31319972480896

Names of 31319972480896

• Cardinal: 31319972480896 can be written as Thirty-one trillion, three hundred nineteen billion, nine hundred seventy-two million, four hundred eighty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 3.1319972480896 × 10¹³

Factors of 31319972480896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 145490

Divisors of 31319972480896

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 16 22 23 32 44 46 64 88 92 121 128 176 184 242 253 352 368 484 506 607 704 736 968 1012 1214 1408 1472 1936 2024 2428 2783 2944 3872 4048 4856 5566 6677 7744 8096 9712 11132 13354 13961 15488 16192 19424 22264 26708 27922 32384 38848 44528 53416 55844 73447 77696 89056 106832 111688 144847 146894 153571 178112 213664 223376 289694 293788 307142 356224 427328 446752 579388 587576 614284 854656 893504 1158776 1175152 1228568 1593317 1689281 1787008 2317552 2350304 2457136 3186634 3331481 3378562 4635104 4700608 4914272 6373268 6662962 6757124 9270208 9401216 9828544 12746536 13325924 13514248 17526487 18540416 19657088 25493072 26651848 27028496 35052974 36646291 50986144 53303696 54056992 70105948 73292582 87922129 101972288 106607392 108113984 140211896 146585164 175844258 203944576 213214784 216227968 280423792 293170328 351688516 403109201 426429568 560847584 586340656 703377032 806218402 967143419 1121695168 1172681312 1406754064 1612436804 1934286838 2022208967 2243390336 2345362624 2813508128 3224873608 3868573676 4044417934 4690725248 5627016256 6449747216 7737147352 8088835868 10638577609 11254032512 12899494432 15474294704 16177671736 21277155218 22244298637 25798988864 30948589408 32355343472 42554310436 44488597274 51597977728 61897178816 64710686944 85108620872 88977194548 123794357632 129421373888 170217241744 177954389096 244687285007 258842747776 340434483488 355908778192 489374570014 680868966976 711817556384 978749140028 1361737933952 1423635112768 1957498280056 2847270225536 3914996560112 7829993120224 15659986240448 31319972480896
• Sum of all divisors σ(n): 71683490672640
• Sum of proper divisors (its aliquot sum) s(n): 40363518191744
• 31319972480896 is an abundant number, because the sum of its proper divisors (40363518191744) is greater than itself. Its abundance is 9043545710848

Bases of 31319972480896

• Binary: 111000111110000111111110101011000011110000000₂
• Hexadecimal: 0x1C7C3FD58780
• Base-36: B3O72YGSG

Squares and roots of 31319972480896

• 31319972480896 squared (31319972480896²) is 980940676204082741084962816
• 31319972480896 cubed (31319972480896³) is 30723034984103385160302858874955430363136
• The square root of 31319972480896 is 5596424.9732213869
• The cube root of 31319972480896 is 31521.5180028965

Scales and comparisons

• 31,319,972,480,896 seconds is equal to 995,878 years, 12 weeks, 5 days, 11 hours, 48 minutes, 16 seconds.
• To count from 1 to 31,319,972,480,896 would take you about two million, four hundred eighty-nine thousand, six hundred ninety-five 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 31319972480896 cubic inches would be around 2626.8 feet tall.

Recreational maths with 31319972480896

• 31319972480896 backwards is 69808427991313
• The number of decimal digits it has is: 14
• The sum of 31319972480896's digits is 70
• More coming soon!