3942145970922

Names of 3942145970922

• Cardinal: 3942145970922 can be written as Three trillion, nine hundred forty-two billion, one hundred forty-five million, nine hundred seventy thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 3.942145970922 × 10¹²

Factors of 3942145970922

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 120

Divisors of 3942145970922

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 17 31 34 51 62 67 93 102 134 186 201 289 402 527 578 867 961 1054 1139 1581 1734 1922 2077 2278 2883 3162 3417 4154 4489 4913 5766 6231 6834 8959 8978 9826 12462 13467 14739 16337 17918 19363 26877 26934 29478 29791 32674 35309 38726 49011 53754 58089 59582 64387 70618 76313 89373 98022 105927 116178 128774 139159 152303 152626 178746 193161 211854 228939 277729 278318 304606 329171 386322 417477 456909 457878 506447 555458 600253 658342 833187 834954 913818 987513 1012894 1094579 1200506 1297321 1519341 1666374 1800759 1975026 1995997 2189158 2365703 2594642 3038682 3283737 3601518 3891963 3991994 4313929 4721393 4731406 5987991 6567474 7097109 7783926 8609599 8627858 9442786 10204301 11975982 12941787 14164179 14194218 17219198 18607843 20408602 22054457 25828797 25883574 28328358 30612903 33931949 37215686 40216951 44108914 51657594 55823529 61225806 66163371 67863898 73336793 80433902 101795847 111647058 120650853 132326742 133731799 146363183 146673586 203591694 220010379 241301706 267463598 292726366 316333331 401195397 439089549 440020758 576843133 632666662 683688167 802390794 878179098 948999993 1153686266 1246725481 1367376334 1730529399 1897999986 2051064501 2273440583 2493450962 3461058798 3740176443 4102129002 4546881166 6820321749 7480352886 9806333261 13640643498 19612666522 21194333177 29418999783 38648489911 42388666354 58837999566 63582999531 77296979822 115945469733 127165999062 231890939466 657024328487 1314048656974 1971072985461 3942145970922
• Sum of all divisors σ(n): 8787307576320
• Sum of proper divisors (its aliquot sum) s(n): 4845161605398
• 3942145970922 is an abundant number, because the sum of its proper divisors (4845161605398) is greater than itself. Its abundance is 903015634476

Bases of 3942145970922

• Binary: 111001010111011010001101011101001011101010₂
• Hexadecimal: 0x395DA35D2EA
• Base-36: 1EAZVXEJU

Squares and roots of 3942145970922

• 3942145970922 squared (3942145970922²) is 15540514856056558069530084
• 3942145970922 cubed (3942145970922³) is 61262978025856845183153146974468217448
• The square root of 3942145970922 is 1985483.8128078505
• The cube root of 3942145970922 is 15797.1072668743

Scales and comparisons

• 3,942,145,970,922 seconds is equal to 125,348 years, 2 weeks, 3 days, 11 hours, 28 minutes, 42 seconds.
• To count from 1 to 3,942,145,970,922 would take you about three hundred thirteen thousand, three hundred seventy 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 3942145970922 cubic inches would be around 1316.4 feet tall.

Recreational maths with 3942145970922

• 3942145970922 backwards is 2290795412493
• The number of decimal digits it has is: 13
• The sum of 3942145970922's digits is 57
• More coming soon!