3996165729354672

Names of 3996165729354672

• Cardinal: 3996165729354672 can be written as Three quadrillion, nine hundred ninety-six trillion, one hundred sixty-five billion, seven hundred twenty-nine million, three hundred fifty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.996165729354672 × 10¹⁵

Factors of 3996165729354672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 22099

Divisors of 3996165729354672

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 421 842 1263 1684 2526 3368 5052 6736 10104 20208 21673 43346 65019 86692 130038 173384 177241 260076 346768 354482 520152 531723 708964 1040304 1063446 1417928 2126892 2835856 4253784 8507568 9124333 18248666 27372999 36497332 54745998 72994664 109491996 145989328 218983992 437967984 469718929 939437858 1409156787 1878875716 2818313574 3757751432 3841344193 5636627148 7515502864 7682688386 11273254296 11524032579 15365376772 22546508592 23048065158 30730753544 46096130316 61461507088 92192260632 184384521264 197751669109 395503338218 593255007327 791006676436 1186510014654 1582013352872 2373020029308 3164026705744 4746040058616 9492080117232 83253452694889 166506905389778 249760358084667 333013810779556 499520716169334 666027621559112 999041432338668 1332055243118224 1998082864677336 3996165729354672
• Sum of all divisors σ(n): 10348485069097836
• Sum of proper divisors (its aliquot sum) s(n): 6352319339743164
• 3996165729354672 is an abundant number, because the sum of its proper divisors (6352319339743164) is greater than itself. Its abundance is 2356153610388492

Bases of 3996165729354672

• Binary: 1110001100100111110111010110110000110000001110110000₂
• Hexadecimal: 0xE327DD6C303B0
• Base-36: 13CIT6XBDTC

Squares and roots of 3996165729354672

• 3996165729354672 squared (3996165729354672²) is 15969340536468757623997568227584
• 3996165729354672 cubed (3996165729354672³) is 63816131372230801842976997334428918787149672448
• The square root of 3996165729354672 is 63215233.3647094275
• The cube root of 3996165729354672 is 158689.3679378671

Scales and comparisons

• 3,996,165,729,354,672 seconds is equal to 127,065,709 years, 12 weeks, 3 days, 19 hours, 51 minutes, 12 seconds.
• To count from 1 to 3,996,165,729,354,672 would take you about three hundred eighty-one million, one hundred ninety-seven thousand, one hundred twenty-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 3996165729354672 cubic inches would be around 13224.1 feet tall.

Recreational maths with 3996165729354672

• 3996165729354672 backwards is 2764539275616993
• The number of decimal digits it has is: 16
• The sum of 3996165729354672's digits is 84
• More coming soon!