40061976900

Names of 40061976900

• Cardinal: 40061976900 can be written as Forty billion, sixty-one million, nine hundred seventy-six thousand, nine hundred.

Scientific notation

• Scientific notation: 4.00619769 × 10¹⁰

Factors of 40061976900

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2148

Divisors of 40061976900

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 19 20 22 25 30 33 38 44 50 55 57 60 66 75 76 95 100 110 114 132 150 165 190 209 220 228 275 285 300 330 367 380 418 475 550 570 627 660 734 825 836 950 1045 1100 1101 1140 1254 1425 1468 1650 1741 1835 1900 2090 2202 2508 2850 3135 3300 3482 3670 4037 4180 4404 5223 5225 5505 5700 6270 6964 6973 7340 8074 8705 9175 10446 10450 11010 12111 12540 13946 15675 16148 17410 18350 19151 20185 20892 20900 20919 22020 24222 26115 27525 27892 31350 33079 34820 34865 36700 38302 40370 41838 43525 48444 52230 55050 57453 60555 62700 66158 69730 76604 76703 80740 83676 87050 95755 99237 100925 104460 104595 110100 114906 121110 130575 132316 139460 153406 165395 174100 174325 191510 198474 201850 209190 229812 230109 242220 261150 287265 302775 306812 330790 348650 363869 383020 383515 396948 403700 418380 460218 478775 496185 522300 522975 574530 605550 638947 661580 697300 727738 767030 826975 920436 957550 992370 1045950 1091607 1149060 1150545 1211100 1277894 1436325 1455476 1534060 1653950 1819345 1915100 1916841 1917575 1984740 2091900 2183214 2301090 2480925 2555788 2872650 3194735 3307900 3638690 3833682 3835150 4366428 4602180 4961850 5458035 5745300 5752725 6389470 7028417 7277380 7667364 7670300 9096725 9584205 9923700 10916070 11505450 12139993 12778940 14056834 15973675 18193450 19168410 21085251 21832140 23010900 24279986 27290175 28113668 31947350 35142085 36386900 36419979 38336820 42170502 47921025 48559972 54580350 60699965 63894700 70284170 72839958 84341004 95842050 105426255 109160700 121399930 133539923 140568340 145679916 175710425 182099895 191684100 210852510 242799860 267079846 303499825 351420850 364199790 400619769 421705020 527131275 534159692 606999650 667699615 702841700 728399580 801239538 910499475 1054262550 1213999300 1335399230 1602479076 1820998950 2003098845 2108525100 2670798460 3338498075 3641997900 4006197690 6676996150 8012395380 10015494225 13353992300 20030988450 40061976900
• Sum of all divisors σ(n): 133544785920
• Sum of proper divisors (its aliquot sum) s(n): 93482809020
• 40061976900 is an abundant number, because the sum of its proper divisors (93482809020) is greater than itself. Its abundance is 53420832120

Bases of 40061976900

• Binary: 100101010011111000010100000101000100₂
• Hexadecimal: 0x953E14144
• Base-36: IEJV77O

Squares and roots of 40061976900

• 40061976900 squared (40061976900²) is 1604961993136133610000
• 40061976900 cubed (40061976900³) is 64297950294397743239133609000000
• The square root of 40061976900 is 200154.8822786993
• The cube root of 40061976900 is 3421.7172986851

Scales and comparisons

• 40,061,976,900 seconds is equal to 1,273 years, 44 weeks, 6 hours, 55 minutes.
• To count from 1 to 40,061,976,900 would take you about two thousand, five hundred forty-seven 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 40061976900 cubic inches would be around 285.1 feet tall.

Recreational maths with 40061976900

• 40061976900 backwards is 00967916004
• The number of decimal digits it has is: 11
• The sum of 40061976900's digits is 42
• More coming soon!