40125122564

Names of 40125122564

• Cardinal: 40125122564 can be written as Forty billion, one hundred twenty-five million, one hundred twenty-two thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 4.0125122564 × 10¹⁰

Factors of 40125122564

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 134

Divisors of 40125122564

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 19 29 37 38 47 58 74 76 94 116 148 188 361 551 703 722 841 893 1073 1102 1363 1406 1444 1682 1739 1786 2146 2204 2726 2812 3364 3478 3572 4292 5452 6859 6956 10469 13357 13718 15979 16967 20387 20938 25897 26714 27436 31117 31958 33041 33934 39527 40774 41876 50431 51794 53428 62234 63916 66082 67868 79054 81548 100862 103588 124468 132164 158108 198911 201724 253783 303601 322373 387353 397822 492043 507566 591223 607202 627779 644746 751013 774706 795644 958189 984086 1015132 1182446 1214404 1255558 1289492 1462499 1502026 1549412 1916378 1968172 2364892 2511116 2924998 3004052 3832756 5768419 5849996 7359707 9348817 11233237 11536838 11927801 14269247 14719414 18205591 18697634 22466474 23073676 23855602 27787481 28538494 29438828 36411182 37395268 44932948 47711204 55574962 57076988 72822364 111149924 213431503 271115693 345906229 426863006 527962139 542231386 691812458 853726012 1055924278 1084462772 1383624916 2111848556 10031280641 20062561282 40125122564
• Sum of all divisors σ(n): 80515518720
• Sum of proper divisors (its aliquot sum) s(n): 40390396156
• 40125122564 is an abundant number, because the sum of its proper divisors (40390396156) is greater than itself. Its abundance is 265273592

Bases of 40125122564

• Binary: 100101010111101001001100100000000100₂
• Hexadecimal: 0x957A4C804
• Base-36: IFLGMPW

Squares and roots of 40125122564

• 40125122564 squared (40125122564²) is 1610025460776021934096
• 40125122564 cubed (40125122564³) is 64602468944798454657954330542144
• The square root of 40125122564 is 200312.5621722213
• The cube root of 40125122564 is 3423.5141245493

Scales and comparisons

• 40,125,122,564 seconds is equal to 1,275 years, 44 weeks, 3 days, 3 hours, 22 minutes, 44 seconds.
• To count from 1 to 40,125,122,564 would take you about two thousand, five hundred fifty-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 40125122564 cubic inches would be around 285.3 feet tall.

Recreational maths with 40125122564

• 40125122564 backwards is 46522152104
• The number of decimal digits it has is: 11
• The sum of 40125122564's digits is 32
• More coming soon!