42855277756644

Names of 42855277756644

• Cardinal: 42855277756644 can be written as Forty-two trillion, eight hundred fifty-five billion, two hundred seventy-seven million, seven hundred fifty-six thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 4.2855277756644 × 10¹³

Factors of 42855277756644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3914

Divisors of 42855277756644

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 199 398 597 631 796 1194 1262 1791 1893 2388 2524 3079 3582 3786 5679 6158 7164 7572 9237 11358 12316 18474 22716 27711 36948 55422 110844 125569 251138 376707 502276 612721 753414 1130121 1225442 1506828 1838163 1942849 2260242 2450884 3676326 3885698 4520484 5514489 5828547 7352652 7771396 9480241 11028978 11657094 17485641 18960482 22057956 23314188 28440723 34971282 37920964 56881446 69942564 85322169 113762892 170644338 341288676 386626951 773253902 1159880853 1546507804 1886567959 2319761706 3479642559 3773135918 4639523412 5659703877 5982032071 6959285118 7546271836 11319407754 11964064142 13918570236 16979111631 17946096213 22638815508 23928128284 33958223262 35892192426 53838288639 67916446524 71784384852 107676577278 215353154556 1190424382129 2380848764258 3571273146387 4761697528516 7142546292774 10713819439161 14285092585548 21427638878322 42855277756644
• Sum of all divisors σ(n): 109080951470400
• Sum of proper divisors (its aliquot sum) s(n): 66225673713756
• 42855277756644 is an abundant number, because the sum of its proper divisors (66225673713756) is greater than itself. Its abundance is 23370395957112

Bases of 42855277756644

• Binary: 1001101111101000000101100110111000000011100100₂
• Hexadecimal: 0x26FA059B80E4
• Base-36: F6VFXVW10

Squares and roots of 42855277756644

• 42855277756644 squared (42855277756644²) is 1836574831599105993286142736
• 42855277756644 cubed (42855277756644³) is 78706924529041367175111742396818056337984
• The square root of 42855277756644 is 6546394.2561263449
• The cube root of 42855277756644 is 34994.6325800907

Scales and comparisons

• 42,855,277,756,644 seconds is equal to 1,362,665 years, 14 weeks, 1 day, 5 hours, 17 minutes, 24 seconds.
• To count from 1 to 42,855,277,756,644 would take you about three million, four hundred six thousand, six hundred sixty-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 42855277756644 cubic inches would be around 2916.2 feet tall.

Recreational maths with 42855277756644

• 42855277756644 backwards is 44665777255824
• The number of decimal digits it has is: 14
• The sum of 42855277756644's digits is 72
• More coming soon!