40147766712

Names of 40147766712

• Cardinal: 40147766712 can be written as Forty billion, one hundred forty-seven million, seven hundred sixty-six thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.0147766712 × 10¹⁰

Factors of 40147766712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52206

Divisors of 40147766712

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 34 36 37 51 68 72 74 102 111 136 148 153 204 222 289 296 306 333 408 444 578 612 629 666 867 888 1156 1224 1258 1332 1734 1887 2312 2516 2601 2664 3468 3774 5032 5202 5661 6936 7548 10404 10693 11322 15096 20808 21386 22644 32079 42772 45288 52147 64158 85544 96237 104294 128316 156441 192474 208588 256632 312882 384948 417176 469323 625764 769896 886499 938646 1251528 1772998 1877292 1929439 2659497 3545996 3754584 3858878 5318994 5788317 7091992 7717756 7978491 10637988 11576634 15070483 15435512 15956982 17364951 21275976 23153268 30140966 31913964 32800463 34729902 45211449 46306536 60281932 63827928 65600926 69459804 90422898 98401389 120563864 131201852 135634347 138919608 180845796 196802778 262403704 271268694 295204167 361691592 393605556 542537388 557607871 590408334 787211112 1085074776 1115215742 1180816668 1672823613 2230431484 2361633336 3345647226 4460862968 5018470839 6691294452 10036941678 13382588904 20073883356 40147766712
• Sum of all divisors σ(n): 118629920760
• Sum of proper divisors (its aliquot sum) s(n): 78482154048
• 40147766712 is an abundant number, because the sum of its proper divisors (78482154048) is greater than itself. Its abundance is 38334387336

Bases of 40147766712

• Binary: 100101011000111111100100110110111000₂
• Hexadecimal: 0x958FE4DB8
• Base-36: IFYXZ20

Squares and roots of 40147766712

• 40147766712 squared (40147766712²) is 1611843171961175290944
• 40147766712 cubed (40147766712³) is 64711903644227365102158438256128
• The square root of 40147766712 is 200369.0762368285
• The cube root of 40147766712 is 3424.1580102841

Scales and comparisons

• 40,147,766,712 seconds is equal to 1,276 years, 29 weeks, 6 days, 5 hours, 25 minutes, 12 seconds.
• To count from 1 to 40,147,766,712 would take you about two thousand, five hundred fifty-three 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 40147766712 cubic inches would be around 285.3 feet tall.

Recreational maths with 40147766712

• 40147766712 backwards is 21766774104
• The number of decimal digits it has is: 11
• The sum of 40147766712's digits is 45
• More coming soon!