139664606400

Names of 139664606400

• Cardinal: 139664606400 can be written as One hundred thirty-nine billion, six hundred sixty-four million, six hundred six thousand, four hundred.

Scientific notation

• Scientific notation: 1.396646064 × 10¹¹

Factors of 139664606400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 334

Divisors of 139664606400

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 27 30 32 33 36 40 44 45 48 50 54 55 60 64 66 72 75 80 81 88 90 96 99 100 108 110 120 132 135 144 150 160 162 165 176 180 192 198 200 216 220 225 240 264 270 275 288 297 300 313 320 324 330 352 360 396 400 405 432 440 450 480 495 528 540 550 576 594 600 626 648 660 675 704 720 792 800 810 825 864 880 891 900 939 960 990 1056 1080 1100 1188 1200 1252 1296 1320 1350 1440 1485 1565 1584 1600 1620 1650 1728 1760 1782 1800 1878 1980 2025 2112 2160 2200 2376 2400 2475 2504 2592 2640 2700 2817 2880 2970 3130 3168 3240 3300 3443 3520 3564 3600 3756 3960 4050 4320 4400 4455 4695 4752 4800 4950 5008 5184 5280 5400 5634 5940 6260 6336 6480 6600 6886 7128 7200 7425 7512 7825 7920 8100 8451 8640 8800 8910 9390 9504 9900 10016 10329 10560 10800 11268 11880 12520 12960 13200 13772 14085 14256 14400 14850 15024 15650 15840 16200 16902 17215 17600 17820 18780 19008 19800 20032 20658 21600 22275 22536 23475 23760 25040 25353 25920 26400 27544 28170 28512 29700 30048 30987 31300 31680 32400 33804 34430 35640 37560 39600 41316 42255 43200 44550 45072 46950 47520 50080 50706 51645 52800 55088 56340 57024 59400 60096 61974 62600 64800 67608 68860 70425 71280 75120 79200 82632 84510 86075 89100 90144 92961 93900 95040 97969 100160 101412 103290 110176 112680 118800 123948 125200 126765 129600 135216 137720 140850 142560 150240 154935 158400 165264 169020 172150 178200 180288 185922 187800 195938 202824 206580 211275 220352 225360 237600 247896 250400 253530 258225 270432 275440 278883 281700 285120 293907 300480 309870 330528 338040 344300 356400 371844 375600 391876 405648 413160 422550 450720 464805 475200 489845 495792 500800 507060 516450 540864 550880 557766 563400 587814 619740 633825 661056 676080 688600 712800 743688 751200 774675 783752 811296 826320 845100 881721 901440 929610 979690 991584 1014120 1032900 1077659 1101760 1115532 1126800 1175628 1239480 1267650 1352160 1377200 1394415 1425600 1469535 1487376 1502400 1549350 1567504 1622592 1652640 1690200 1763442 1859220 1959380 1983168 2028240 2065800 2155318 2231064 2253600 2324025 2351256 2449225 2478960 2535300 2645163 2704320 2754400 2788830 2939070 2974752 3098700 3135008 3232977 3305280 3380400 3526884 3718440 3918760 4056480 4131600 4310636 4408605 4462128 4507200 4648050 4702512 4898450 4957920 5070600 5290326 5388295 5508800 5577660 5878140 5949504 6197400 6270016 6465954 6760800 6972075 7053768 7347675 7436880 7837520 7935489 8112960 8263200 8621272 8817210 8924256 9296100 9405024 9698931 9796900 9915840 10141200 10580652 10776590 11155320 11756280 12394800 12931908 13225815 13521600 13944150 14107536 14695350 14873760 15675040 15870978 16164885 16526400 17242544 17634420 17848512 18592200 18810048 19397862 19593800 20282400 21161304 21553180 22043025 22310640 23512560 24789600 25863816 26451630 26941475 27888300 28215072 29096793 29390700 29747520 31350080 31741956 32329770 34485088 35268840 37184400 38795724 39187600 39677445 40564800 42322608 43106360 44086050 44621280 47025120 48494655 49579200 51727632 52903260 53882950 55776600 56430144 58193586 58781400 63483912 64659540 66129075 68970176 70537680 74368800 77591448 78375200 79354890 80824425 84645216 86212720 87290379 88172100 89242560 94050240 96989310 103455264 105806520 107765900 111553200 116387172 117562800 126967824 129319080 132258150 141075360 145483965 148737600 155182896 156750400 158709780 161648850 169290432 172425440 174580758 176344200 193978620 198387225 206910528 211613040 215531800 223106400 232774344 235125600 242473275 253935648 258638160 264516300 282150720 290967930 310365792 317419560 323297700 344850880 349161516 352688400 387957240 396774450 423226080 431063600 436451895 446212800 465548688 470251200 484946550 507871296 517276320 529032600 581935860 620731584 634839120 646595400 698323032 705376800 727419825 775914480 793548900 846452160 862127200 872903790 931097376 969893100 1034552640 1058065200 1163871720 1269678240 1293190800 1396646064 1410753600 1454839650 1551828960 1587097800 1724254400 1745807580 1862194752 1939786200 2116130400 2182259475 2327743440 2539356480 2586381600 2793292128 2909679300 3103657920 3174195600 3491615160 3879572400 4232260800 4364518950 4655486880 5172763200 5586584256 5819358600 6348391200 6983230320 7759144800 8729037900 9310973760 11638717200 12696782400 13966460640 15518289600 17458075800 23277434400 27932921280 34916151600 46554868800 69832303200 139664606400
• Sum of all divisors σ(n): 561837128292
• Sum of proper divisors (its aliquot sum) s(n): 422172521892
• 139664606400 is an abundant number, because the sum of its proper divisors (422172521892) is greater than itself. Its abundance is 282507915492

Bases of 139664606400

• Binary: 10000010000100101010001100010011000000₂
• Hexadecimal: 0x2084A8C4C0
• Base-36: 1S5SP800

Squares and roots of 139664606400

• 139664606400 squared (139664606400²) is 19506202280866920960000
• 139664606400 cubed (139664606400³) is 2724326063916060766658310144000000
• The square root of 139664606400 is 373717.2813772465
• The cube root of 139664606400 is 5188.3442879161

Scales and comparisons

• 139,664,606,400 seconds is equal to 4,440 years, 46 weeks, 6 days, 12 hours.
• To count from 1 to 139,664,606,400 would take you about eight thousand, eight hundred eighty-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 139664606400 cubic inches would be around 432.4 feet tall.

Recreational maths with 139664606400

• 139664606400 backwards is 004606466931
• 139664606400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139664606400's digits is 45
• More coming soon!