40061645910

Names of 40061645910

• Cardinal: 40061645910 can be written as Forty billion, sixty-one million, six hundred forty-five thousand, nine hundred ten.

Scientific notation

• Scientific notation: 4.006164591 × 10¹⁰

Factors of 40061645910

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 42748

Divisors of 40061645910

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 30 33 39 45 55 65 66 73 78 90 99 110 117 130 143 146 165 195 198 219 234 286 330 365 390 429 438 495 585 657 715 730 803 858 949 990 1095 1170 1287 1314 1430 1606 1898 2145 2190 2409 2574 2847 3285 4015 4290 4745 4818 5694 6435 6570 7227 8030 8541 9490 10439 12045 12870 14235 14454 17082 20878 24090 28470 31317 36135 42641 42705 52195 62634 72270 85282 85410 93951 104390 127923 156585 187902 213205 255846 313170 383769 426410 469051 469755 554333 639615 767538 938102 939510 1108666 1279230 1407153 1662999 1918845 2345255 2771665 2814306 3112793 3325998 3837690 4221459 4690510 4988997 5543330 6097663 6225586 7035765 8314995 8442918 9338379 9977994 12195326 14071530 15563965 16629990 18292989 18676758 21107295 24944985 28015137 30488315 31127930 34240723 36585978 40466309 42214590 46691895 49889970 54878967 56030274 60976630 68481446 80932618 91464945 93383790 102722169 109757934 121398927 140075685 171203615 182929890 202331545 205444338 242797854 274394835 280151370 308166507 342407230 364196781 404663090 445129399 513610845 548789670 606994635 616333014 728393562 890258798 1027221690 1213989270 1335388197 1540832535 1820983905 2225646995 2670776394 3081665070 3641967810 4006164591 4451293990 6676940985 8012329182 13353881970 20030822955 40061645910
• Sum of all divisors σ(n): 124049330496
• Sum of proper divisors (its aliquot sum) s(n): 83987684586
• 40061645910 is an abundant number, because the sum of its proper divisors (83987684586) is greater than itself. Its abundance is 43926038676

Bases of 40061645910

• Binary: 100101010011110111000011010001010110₂
• Hexadecimal: 0x953DC3456
• Base-36: IEJO3TI

Squares and roots of 40061645910

• 40061645910 squared (40061645910²) is 1604935473018219728100
• 40061645910 cubed (40061645910³) is 64296356628454277725718677071000
• The square root of 40061645910 is 200154.0554423017
• The cube root of 40061645910 is 3421.7078753081

Scales and comparisons

• 40,061,645,910 seconds is equal to 1,273 years, 43 weeks, 3 days, 10 hours, 58 minutes, 30 seconds.
• To count from 1 to 40,061,645,910 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 40061645910 cubic inches would be around 285.1 feet tall.

Recreational maths with 40061645910

• 40061645910 backwards is 01954616004
• The number of decimal digits it has is: 11
• The sum of 40061645910's digits is 36
• More coming soon!