138715424960

Names of 138715424960

• Cardinal: 138715424960 can be written as One hundred thirty-eight billion, seven hundred fifteen million, four hundred twenty-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.3871542496 × 10¹¹

Factors of 138715424960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 560

Divisors of 138715424960

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 19 20 28 32 34 35 38 40 49 56 61 64 68 70 76 80 85 95 98 112 119 122 133 136 140 152 160 170 190 196 224 238 244 245 266 272 280 304 305 320 323 340 380 392 427 448 449 476 488 490 532 544 560 595 608 610 646 665 680 760 784 833 854 898 931 952 976 980 1037 1064 1088 1120 1159 1190 1216 1220 1292 1330 1360 1520 1568 1615 1666 1708 1796 1862 1904 1952 1960 2074 2128 2135 2240 2245 2261 2318 2380 2440 2584 2660 2720 2989 3040 3136 3143 3230 3332 3416 3592 3724 3808 3904 3920 4148 4165 4256 4270 4490 4522 4636 4655 4760 4880 5168 5185 5320 5440 5795 5978 6080 6286 6460 6664 6832 7184 7259 7448 7616 7633 7840 8113 8296 8330 8512 8531 8540 8980 9044 9272 9310 9520 9760 10336 10370 10640 11305 11590 11956 12572 12920 13328 13664 14368 14518 14896 14945 15266 15680 15715 15827 16226 16592 16660 17062 17080 17960 18088 18544 18620 19040 19520 19703 20672 20740 21280 22001 22610 23180 23912 25144 25840 26656 27328 27389 28736 29036 29792 29890 30532 31430 31654 32452 33184 33320 34124 34160 35920 36176 36295 37088 37240 38080 38165 39406 40565 41480 42560 42655 44002 45220 46360 47824 50288 50813 51680 53312 53431 54778 56791 58072 59584 59717 59780 61064 62860 63308 64904 66368 66640 68248 68320 71840 72352 72590 74176 74480 76330 78812 79135 81130 82960 85310 88004 90440 92720 95648 98515 100576 101626 103360 106862 109556 110005 113582 116144 119434 119560 122128 125720 126616 129808 133280 136496 136640 136945 137921 143680 144704 145027 145180 148960 152660 157624 158270 162260 165920 170620 176008 180880 185440 191296 191723 197030 201152 203252 213724 219112 220010 227164 232288 238868 239120 244256 251440 253232 254065 259616 266560 267155 272992 273890 275842 283955 290054 290360 297920 298585 305320 315248 316540 324520 331840 341240 352016 361760 370880 374017 383446 394060 406504 418019 427448 438224 440020 454328 464576 465613 477736 478240 488512 502880 506464 508130 519232 520391 534310 545984 547780 551684 567910 580108 580720 597170 610640 630496 633080 649040 682480 689605 704032 723520 725135 748034 766892 788120 813008 836038 854896 876448 880040 908656 931226 955472 956480 958615 965447 1005760 1012928 1015189 1016260 1040782 1068620 1095560 1103368 1135820 1160216 1161440 1194340 1221280 1260992 1266160 1298080 1342061 1364960 1379210 1408064 1450270 1496068 1533784 1576240 1626016 1672076 1709792 1752896 1760080 1817312 1862452 1870085 1910944 1917230 1930894 2030378 2032520 2081564 2090095 2137240 2191120 2206736 2271640 2320432 2322880 2328065 2388680 2442560 2532320 2596160 2601955 2684122 2729920 2758420 2900540 2992136 3067568 3152480 3252032 3259291 3344152 3419584 3520160 3634624 3642737 3724904 3740170 3821888 3834460 3861788 4060756 4065040 4163128 4180190 4274480 4382240 4413472 4543280 4640864 4656130 4777360 4827235 5064640 5075945 5203910 5368244 5516840 5801080 5984272 6135136 6304960 6518582 6688304 6710305 7040320 7106323 7285474 7449808 7480340 7668920 7723576 8121512 8130080 8326256 8360380 8548960 8764480 8826944 8846647 9086560 9281728 9312260 9554720 9654470 10151890 10407820 10736488 11033680 11602160 11968544 12270272 13037164 13376608 13420610 14212646 14570948 14899616 14960680 15337840 15447152 16243024 16260160 16296455 16652512 16720760 17097920 17693294 18173120 18213685 18624520 19109440 19308940 20303780 20815640 21472976 22067360 22815037 23204320 23937088 25499159 26074328 26753216 26841220 28425292 29141896 29799232 29921360 30675680 30894304 32486048 32592910 33305024 33441520 35386588 35531615 36427370 37249040 38617880 40607560 41631280 42945952 44134720 44233235 45630074 46408640 50998318 52148656 53682440 56850584 58283792 59842720 61351360 61788608 61926529 64972096 65185820 66883040 70773176 71063230 72854740 74498080 77235760 81215120 83262560 85891904 88466470 91260148 101996636 104297312 107364880 113701168 114075185 116567584 119685440 123853058 127495795 130371640 133766080 141546352 142126460 145709480 148996160 154471520 162430240 166525120 176932940 182520296 203993272 208594624 214729760 227402336 228150370 233135168 247706116 254991590 260743280 283092704 284252920 291418960 308943040 309632645 324860480 353865880 365040592 407986544 429459520 433485703 454804672 456300740 495412232 509983180 521486560 566185408 568505840 582837920 619265290 707731760 730081184 815973088 866971406 912601480 990824464 1019966360 1042973120 1137011680 1165675840 1238530580 1415463520 1460162368 1631946176 1733942812 1825202960 1981648928 2039932720 2167428515 2274023360 2477061160 2830927040 3467885624 3650405920 3963297856 4079865440 4334857030 4954122320 6935771248 7300811840 8159730880 8669714060 9908244640 13871542496 17339428120 19816489280 27743084992 34678856240 69357712480 138715424960
• Sum of all divisors σ(n): 436251096000
• Sum of proper divisors (its aliquot sum) s(n): 297535671040
• 138715424960 is an abundant number, because the sum of its proper divisors (297535671040) is greater than itself. Its abundance is 158820246080

Bases of 138715424960

• Binary: 10000001001100000101010110100011000000₂
• Hexadecimal: 0x204C1568C0
• Base-36: 1RQ3KYWW

Squares and roots of 138715424960

• 138715424960 squared (138715424960²) is 19241969121833391001600
• 138715424960 cubed (138715424960³) is 2669157923802316847104784039936000
• The square root of 138715424960 is 372445.1972572609
• The cube root of 138715424960 is 5176.5639740397

Scales and comparisons

• 138,715,424,960 seconds is equal to 4,410 years, 37 weeks, 3 days, 14 hours, 29 minutes, 20 seconds.
• To count from 1 to 138,715,424,960 would take you about eight thousand, eight hundred twenty-one 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 138715424960 cubic inches would be around 431.4 feet tall.

Recreational maths with 138715424960

• 138715424960 backwards is 069424517831
• The number of decimal digits it has is: 12
• The sum of 138715424960's digits is 50
• More coming soon!