138266714880

Names of 138266714880

• Cardinal: 138266714880 can be written as One hundred thirty-eight billion, two hundred sixty-six million, seven hundred fourteen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.3826671488 × 10¹¹

Factors of 138266714880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 344

Divisors of 138266714880

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 37 38 40 42 45 48 54 56 57 60 63 64 70 72 74 76 80 81 84 90 95 96 105 108 111 112 114 120 126 128 133 135 140 144 148 152 160 162 168 171 180 185 189 190 192 210 216 222 224 228 240 252 256 259 266 270 271 280 285 288 296 304 315 320 324 333 336 342 360 370 378 380 384 399 405 420 432 444 448 456 480 504 513 518 532 540 542 555 560 567 570 576 592 608 630 640 648 665 666 672 684 703 720 740 756 760 768 777 798 810 813 840 855 864 888 896 912 945 960 999 1008 1026 1036 1064 1080 1084 1110 1120 1134 1140 1152 1184 1197 1216 1260 1280 1295 1296 1330 1332 1344 1355 1368 1406 1440 1480 1512 1520 1539 1554 1596 1620 1626 1665 1680 1710 1728 1776 1792 1824 1890 1897 1920 1995 1998 2016 2052 2072 2109 2128 2160 2168 2220 2240 2268 2280 2304 2331 2368 2394 2432 2439 2520 2565 2590 2592 2660 2664 2688 2710 2736 2812 2835 2880 2960 2997 3024 3040 3078 3108 3192 3240 3252 3330 3360 3420 3456 3515 3552 3591 3648 3780 3794 3840 3885 3990 3996 4032 4065 4104 4144 4218 4256 4320 4336 4440 4480 4536 4560 4662 4736 4788 4864 4878 4921 4995 5040 5130 5149 5180 5184 5320 5328 5376 5420 5472 5624 5670 5691 5760 5920 5985 5994 6048 6080 6156 6216 6327 6384 6480 6504 6660 6720 6840 6912 6993 7030 7104 7182 7296 7317 7560 7588 7695 7770 7980 7992 8064 8130 8208 8288 8436 8512 8640 8672 8880 8960 9072 9120 9324 9472 9485 9576 9756 9842 9990 10027 10080 10260 10298 10360 10368 10545 10640 10656 10773 10840 10944 11248 11340 11382 11520 11655 11840 11970 11988 12096 12160 12195 12312 12432 12654 12768 12960 13008 13320 13440 13680 13986 14060 14208 14364 14592 14634 14763 14985 15120 15176 15390 15447 15540 15960 15984 16128 16260 16416 16576 16872 17024 17073 17280 17344 17760 17955 18144 18240 18648 18970 18981 19152 19512 19684 19980 20054 20160 20520 20596 20720 20736 20979 21090 21280 21312 21546 21680 21888 21951 22496 22680 22764 23310 23680 23940 23976 24192 24320 24390 24605 24624 24864 25308 25536 25745 25920 26016 26640 26880 27360 27972 28120 28416 28455 28728 29268 29526 29970 30081 30240 30352 30780 30894 31080 31635 31920 31968 32520 32832 33152 33744 34048 34146 34560 34688 34965 35520 35910 36043 36288 36480 36585 37296 37940 37962 38304 39024 39368 39960 40108 40320 41040 41192 41440 41958 42180 42560 42624 43092 43360 43776 43902 44289 44992 45360 45528 46341 46620 47360 47880 47952 48384 48780 49210 49248 49728 50135 50616 51072 51219 51490 51840 52032 53280 53865 54720 55944 56240 56910 56943 57456 58536 59052 59940 60162 60480 60704 61560 61788 62160 63270 63840 63936 65040 65664 66304 67488 68292 69376 69930 70189 71040 71820 72086 72576 72960 73170 73815 74592 75880 75924 76608 77235 78048 78736 79920 80216 80640 82080 82384 82880 83916 84360 85120 85248 85365 86184 86720 87804 88578 89984 90243 90720 91056 92682 93240 94905 95760 95904 97560 98420 98496 99456 100270 101232 102144 102438 102980 103680 104064 104895 106560 107730 108129 109440 109755 111888 112480 113820 113886 114912 117072 118104 119880 120324 120960 121408 123120 123576 124320 126540 127680 127872 130080 131328 132867 134976 136584 139023 139860 140378 142080 143640 144172 145152 146340 147630 149184 150405 151760 151848 153216 153657 154470 156096 157472 159840 160432 164160 164768 165760 167832 168720 170240 170730 172368 173440 175608 177156 179968 180215 180486 181440 182112 185364 186480 189810 190513 191520 191808 195120 196840 196992 198912 200540 202464 204876 205960 208128 209790 210567 213120 215460 216258 218880 219510 221445 223776 224960 227640 227772 229824 231705 234144 236208 239760 240648 241920 242816 246240 247152 248640 253080 255360 255744 256095 260160 265734 269952 270729 273168 278046 279720 280756 284715 287280 288344 292680 295260 298368 300810 303520 303696 306432 307314 308940 312192 314944 319680 320864 324387 328320 329536 331520 335664 337440 341460 344736 346880 350945 351216 354312 360430 360972 362880 364224 370728 372960 379620 381026 383040 383616 390240 393680 393984 398601 401080 404928 409752 411920 417069 419580 421134 426240 430920 432516 439020 442890 447552 449920 451215 455280 455544 459648 463410 468288 472416 479520 481296 485632 492480 494304 497280 506160 510720 512190 520320 531468 539904 540645 541458 546336 556092 559440 561512 569430 571539 574560 576688 585360 590520 596736 601620 607040 607392 614628 617880 624384 629888 631701 639360 641728 648774 656640 659072 664335 671328 674880 682920 689472 695115 701890 702432 708624 720860 721944 725760 728448 741456 745920 759240 762052 766080 767232 768285 780480 787360 797202 802160 809856 812187 819504 823840 834138 839160 842268 861840 865032 878040 885780 895104 899840 902430 910560 911088 919296 926820 936576 944832 952565 959040 962592 973161 984960 988608 994560 1012320 1024380 1040640 1052835 1062936 1081290 1082916 1092672 1112184 1118880 1123024 1138860 1143078 1149120 1153376 1170720 1181040 1203240 1214080 1214784 1229256 1235760 1259776 1263402 1278720 1283456 1297548 1318144 1328670 1333591 1342656 1349760 1353645 1365840 1378944 1390230 1403780 1404864 1417248 1441720 1443888 1456896 1482912 1491840 1518480 1524104 1532160 1536570 1560960 1574720 1594404 1604320 1619712 1621935 1624374 1639008 1647680 1668276 1678320 1684536 1714617 1723680 1730064 1756080 1771560 1790208 1804860 1821120 1822176 1853640 1873152 1889664 1895103 1905130 1918080 1925184 1946322 1969920 1977216 1993005 2024640 2048760 2085345 2105670 2125872 2162580 2165832 2185344 2224368 2237760 2246048 2277720 2286156 2298240 2306752 2341440 2362080 2406480 2428160 2429568 2458512 2471520 2526804 2566912 2595096 2657340 2667182 2685312 2699520 2707290 2731680 2757888 2780460 2807560 2809728 2834496 2857695 2883440 2887776 2919483 2965824 2983680 3036960 3048208 3073140 3121920 3149440 3158505 3188808 3208640 3243870 3248748 3278016 3295360 3336552 3356640 3369072 3429234 3447360 3460128 3512160 3543120 3609720 3642240 3644352 3707280 3779328 3790206 3810260 3836160 3850368 3892644 3954432 3986010 4000773 4049280 4060935 4097520 4170690 4211340 4251744 4325160 4331664 4370688 4448736 4475520 4492096 4555440 4572312 4596480 4613504 4682880 4724160 4812960 4859136 4865805 4917024 4943040 5053608 5143851 5190192 5314680 5334364 5370624 5414580 5463360 5560920 5615120 5619456 5668992 5685309 5715390 5766880 5775552 5838966 5931648 6073920 6096416 6146280 6298880 6317010 6377616 6417280 6487740 6497496 6556032 6590720 6667955 6673104 6713280 6738144 6858468 6894720 6920256 7024320 7086240 7219440 7284480 7288704 7414560 7580412 7620520 7700736 7785288 7972020 8001546 8098560 8121870 8195040 8341380 8422680 8503488 8573085 8650320 8663328 8897472 8951040 8984192 9110880 9144624 9227008 9365760 9448320 9475515 9625920 9731610 9834048 9886080 10107216 10287702 10380384 10629360 10668728 10829160 10926720 11121840 11230240 11337984 11370618 11430780 11533760 11551104 11677932 11863296 12002319 12147840 12192832 12292560 12634020 12755232 12834560 12975480 12994992 13112064 13335910 13346208 13426560 13476288 13716936 13789440 13840512 14048640 14172480 14438880 14577408 14597415 14829120 15160824 15241040 15431553 15570576 15944040 16003092 16243740 16390080 16682760 16845360 17006976 17146170 17300640 17326656 17794944 17968384 18221760 18289248 18896640 18951030 19251840 19463220 19668096 19772160 20003865 20214432 20575404 20760768 21258720 21337456 21658320 21853440 22243680 22460480 22741236 22861560 23067520 23102208 23355864 24004638 24295680 24385664 24585120 25268040 25510464 25719255 25950960 25989984 26671820 26692416 26853120 26952576 27433872 27681024 28097280 28344960 28426545 28877760 29194830 29658240 30321648 30482080 30863106 31141152 31888080 32006184 32487480 32780160 33365520 33690720 34013952 34292340 34601280 34653312 35589888 36006957 36443520 36578496 37902060 38503680 38926440 39336192 40007730 40428864 41150808 41521536 42517440 42674912 43316640 44487360 44920960 45482472 45723120 46135040 46711728 48009276 48771328 49170240 50536080 51020928 51438510 51901920 51979968 53343640 53384832 53905152 54867744 56689920 56853090 57755520 58389660 59316480 60011595 60643296 60964160 61726212 62282304 63776160 64012368 64974960 65560320 66731040 67381440 68584680 69202560 69306624 72013914 72887040 73156992 75804120 77157765 77852880 80015460 80857728 82301616 83043072 85034880 85349824 86633280 88974720 89841920 90964944 91446240 93423456 96018552 98340480 101072160 102041856 102877020 103803840 103959936 106687280 106769664 108020871 109735488 113706180 115511040 116779320 120023190 121286592 121928320 123452424 124564608 127552320 128024736 129949920 133462080 134762880 137169360 138405120 144027828 146313984 151608240 154315530 155705760 160030920 161715456 164603232 170069760 170699648 173266560 177949440 180034785 181929888 182892480 186846912 192037104 196680960 202144320 205754040 207607680 207919872 213374560 216041742 219470976 227412360 233558640 240046380 242573184 243856640 246904848 249129216 255104640 256049472 259899840 266924160 269525760 274338720 288055656 303216480 308631060 311411520 320061840 329206464 341399296 346533120 360069570 363859776 365784960 373693824 384074208 404288640 411508080 415215360 426749120 432083484 438941952 454824720 467117280 480092760 485146368 493809696 510209280 512098944 519799680 533848320 540104355 548677440 576111312 606432960 617262120 622823040 640123680 658412928 720139140 727719552 731569920 747387648 768148416 808577280 823016160 853498240 864166968 909649440 934234560 960185520 987619392 1024197888 1039599360 1080208710 1097354880 1152222624 1212865920 1234524240 1245646080 1280247360 1316825856 1440278280 1455439104 1536296832 1646032320 1706996480 1728333936 1819298880 1868469120 1920371040 1975238784 2160417420 2194709760 2304445248 2425731840 2469048480 2560494720 2880556560 3072593664 3292064640 3456667872 3638597760 3736938240 3840742080 3950477568 4320834840 4608890496 4938096960 5120989440 5761113120 6584129280 6913335744 7277195520 7681484160 8641669680 9217780992 9876193920 11522226240 13826671488 15362968320 17283339360 19752387840 23044452480 27653342976 34566678720 46088904960 69133357440 138266714880
• Sum of all divisors σ(n): 613521807360
• Sum of proper divisors (its aliquot sum) s(n): 475255092480
• 138266714880 is an abundant number, because the sum of its proper divisors (475255092480) is greater than itself. Its abundance is 336988377600

Bases of 138266714880

• Binary: 10000000110001010101101010001100000000₂
• Hexadecimal: 0x203156A300
• Base-36: 1RIOFK00

Squares and roots of 138266714880

• 138266714880 squared (138266714880²) is 19117684443707213414400
• 138266714880 cubed (138266714880³) is 2643339424143876687368156086272000
• The square root of 138266714880 is 371842.3252939343
• The cube root of 138266714880 is 5170.9763102263

Scales and comparisons

• 138,266,714,880 seconds is equal to 4,396 years, 23 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 138,266,714,880 would take you about eight thousand, seven hundred ninety-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138266714880 cubic inches would be around 430.9 feet tall.

Recreational maths with 138266714880

• 138266714880 backwards is 088417662831
• 138266714880 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138266714880's digits is 54
• More coming soon!