149145018120

Names of 149145018120

• Cardinal: 149145018120 can be written as One hundred forty-nine billion, one hundred forty-five million, eighteen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4914501812 × 10¹¹

Factors of 149145018120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 864

Divisors of 149145018120

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 27 28 30 34 35 36 40 42 45 49 51 54 56 60 63 68 70 72 73 81 84 85 90 98 102 105 108 119 120 126 135 136 140 146 147 153 162 168 170 180 189 196 204 210 216 219 238 245 252 255 270 280 292 294 306 315 324 340 357 360 365 378 392 405 408 420 438 441 459 476 490 504 510 511 540 567 584 588 595 612 630 648 657 680 714 730 735 756 757 765 810 833 840 876 882 918 945 952 980 1020 1022 1071 1080 1095 1134 1176 1190 1224 1241 1260 1314 1323 1377 1428 1460 1470 1512 1514 1530 1533 1620 1666 1752 1764 1785 1836 1890 1960 1971 2040 2044 2142 2190 2205 2268 2271 2295 2380 2482 2499 2520 2555 2628 2646 2754 2835 2856 2920 2940 3028 3060 3066 3213 3240 3285 3332 3528 3570 3577 3672 3723 3780 3785 3942 3969 4088 4165 4284 4380 4410 4536 4542 4590 4599 4760 4964 4998 5110 5256 5292 5299 5355 5508 5670 5880 5913 6056 6120 6132 6205 6426 6570 6615 6664 6813 6885 7140 7154 7446 7497 7560 7570 7665 7884 7938 8330 8568 8687 8760 8820 9084 9180 9198 9639 9855 9928 9996 10220 10584 10598 10710 10731 11016 11169 11340 11355 11826 12264 12410 12495 12852 12869 13140 13230 13626 13770 13797 14280 14308 14892 14994 15140 15330 15768 15876 15897 16065 16660 17374 17640 17885 18168 18360 18396 18615 19278 19710 19845 19992 20439 20440 21196 21420 21462 22338 22491 22680 22710 22995 23652 24820 24990 25704 25738 26061 26280 26460 26495 27252 27540 27594 28616 29565 29784 29988 30280 30660 31752 31794 32130 32193 33320 33507 34065 34748 35770 36792 37093 37230 37485 38556 38607 39420 39690 40878 41391 42392 42840 42924 43435 44676 44982 45420 45990 47304 47691 48195 49640 49980 51476 52122 52920 52990 53655 54504 55080 55188 55261 55845 59130 59976 60809 61317 61320 63588 64260 64345 64386 67014 67473 68130 68985 69496 71540 74186 74460 74970 77112 77214 78183 78840 79380 79485 81756 82782 85848 86870 89352 89964 90083 90840 91980 95382 96390 96579 99960 100521 102195 102952 104244 105980 107310 110376 110522 111279 111690 112455 115821 118260 121618 122634 127176 128520 128690 128772 130305 134028 134946 136260 137970 143073 143080 148372 148920 149940 154428 156366 158760 158970 160965 163512 165564 165783 167535 173740 179928 180166 182427 183960 185465 190764 192780 193035 193158 201042 204390 206955 208488 211960 214620 221044 222558 223380 224910 231642 234549 236520 238455 243236 245268 257380 257544 260610 268056 269892 270249 272520 275940 276305 286146 289737 296744 299880 304045 306585 308856 312732 317940 321930 331128 331566 333837 335070 337365 347463 347480 360332 364854 370930 381528 385560 386070 386316 386827 390915 402084 408780 413910 429219 429240 442088 445116 446760 449820 450415 463284 469098 476910 482895 486472 490536 497349 502605 514760 521220 539784 540498 547281 551880 552610 556395 572292 579105 579474 608090 613170 625464 630581 635880 643860 663132 667674 670140 674730 694926 703647 715365 720664 729708 741860 772140 772632 773654 781830 804168 810747 817560 827820 828915 858438 890232 899640 900830 912135 926568 938196 939437 953820 965790 994698 1001511 1005210 1042389 1042440 1080996 1094562 1105220 1112790 1144584 1158210 1158948 1160481 1172745 1216180 1226340 1261162 1287720 1326264 1335348 1340280 1349460 1351245 1389852 1407294 1430730 1448685 1459416 1483720 1492047 1544280 1547308 1563660 1621494 1641843 1655640 1657830 1669185 1716876 1737315 1801660 1824270 1876392 1878874 1891743 1907640 1931580 1934135 1989396 2003022 2010420 2084778 2146095 2161992 2189124 2210440 2225580 2316420 2317896 2320962 2345490 2432241 2432360 2452680 2486745 2522324 2670696 2698920 2702490 2707789 2736405 2779704 2814588 2818311 2861460 2897370 2984094 3004533 3094616 3127320 3152905 3242988 3283686 3315660 3338370 3433752 3474630 3481443 3518235 3603320 3648540 3757748 3783486 3863160 3868270 3978792 4006044 4020840 4053735 4169556 4292190 4378248 4451160 4476141 4632840 4641924 4690980 4697185 4864482 4925529 4973490 5007555 5044648 5211945 5404980 5415578 5472810 5629176 5636622 5675229 5722920 5794740 5802405 5968188 6009066 6305810 6485976 6567372 6576059 6631320 6676740 6949260 6962886 7036470 7296723 7297080 7460235 7515496 7566972 7736540 8012088 8107470 8123367 8209215 8339112 8454933 8584380 8952282 9283848 9381960 9394370 9458715 9728964 9851058 9946980 10015110 10423890 10444329 10809960 10831156 10945620 11273244 11350458 11589480 11604810 11936376 12018132 12161205 12611620 13134744 13152118 13353480 13538945 13898520 13925772 14072940 14091555 14593446 14920470 15022665 15133944 15473080 16214940 16246734 16418430 16909866 17025687 17168760 17407215 17904564 18788740 18917430 19457928 19702116 19728177 19893960 20030220 20847780 20888658 21662312 21891240 22380705 22546488 22700916 23209620 24036264 24322410 24370101 24627645 25223240 25364799 26304236 27077890 27851544 28145880 28183110 28376145 29186892 29840940 30045330 31332987 32429880 32493468 32836860 32880295 33819732 34051374 34814430 35809128 36483615 37577480 37834860 39404232 39456354 40060440 40616835 41695560 41777316 42274665 44761410 45401832 46032413 46419240 48644820 48740202 49255290 50729598 51077061 52221645 52608472 54155780 56366220 56752290 58373784 59184531 59681880 60090660 62665974 64986936 65673720 65760590 67639464 68102748 69628860 72967230 73110303 75669720 76094397 78912708 81233670 83554632 84549330 85128435 89522820 92064826 97289640 97480404 98510580 98640885 101459196 102154122 104443290 108311560 112732440 113504580 118369062 120181320 121850505 125331948 126823995 131521180 136205496 138097239 139257720 145934460 146220606 152188794 156664935 157825416 162467340 169098660 170256870 177553593 179045640 184129652 194960808 197021160 197281770 202918392 204308244 208886580 219330909 227009160 230162065 236738124 243701010 250663896 253647990 255385305 263042360 276194478 291868920 292441212 295922655 304377588 313329870 324934680 338197320 340513740 355107186 365551515 368259304 380471985 394563540 408616488 414291717 417773160 438661818 460324130 473476248 487402020 507295980 510770610 532660779 552388956 584882424 591845310 608755176 626659740 681027480 690486195 710214372 731103030 760943970 789127080 828583434 877323636 887767965 920648260 974804040 1014591960 1021541220 1065321558 1096654545 1104777912 1183690620 1242875151 1253319480 1380972390 1420428744 1462206060 1521887940 1657166868 1754647272 1775535930 1841296520 2043082440 2071458585 2130643116 2193309090 2367381240 2485750302 2663303895 2761944780 2924412120 3043775880 3314333736 3551071860 3728625453 4142917170 4261286232 4386618180 4971500604 5326607790 5523889560 6214375755 7102143720 7457250906 8285834340 8773236360 9943001208 10653215580 12428751510 14914501812 16571668680 18643127265 21306431160 24857503020 29829003624 37286254530 49715006040 74572509060 149145018120
• Sum of all divisors σ(n): 626723768880
• Sum of proper divisors (its aliquot sum) s(n): 477578750760
• 149145018120 is an abundant number, because the sum of its proper divisors (477578750760) is greater than itself. Its abundance is 328433732640

Bases of 149145018120

• Binary: 10001010111001101111000101111100001000₂
• Hexadecimal: 0x22B9BC5F08
• Base-36: 1WIL3CI0

Squares and roots of 149145018120

• 149145018120 squared (149145018120²) is 22244236430015128334400
• 149145018120 cubed (149145018120³) is 3317617045420170427308213419328000
• The square root of 149145018120 is 386192.9804126429
• The cube root of 149145018120 is 5303.1785623125

Scales and comparisons

• 149,145,018,120 seconds is equal to 4,742 years, 18 weeks, 1 day, 11 hours, 42 minutes.
• To count from 1 to 149,145,018,120 would take you about nine thousand, four hundred eighty-four 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 149145018120 cubic inches would be around 441.9 feet tall.

Recreational maths with 149145018120

• 149145018120 backwards is 021810541941
• 149145018120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149145018120's digits is 36
• More coming soon!