31120842276992

Names of 31120842276992

• Cardinal: 31120842276992 can be written as Thirty-one trillion, one hundred twenty billion, eight hundred forty-two million, two hundred seventy-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.1120842276992 × 10¹³

Factors of 31120842276992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 558

Divisors of 31120842276992

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 73 97 104 128 146 194 208 292 373 388 416 584 746 776 832 949 1168 1261 1492 1552 1664 1898 2336 2522 2984 3104 3796 4672 4849 5044 5329 5968 6208 7081 7592 9344 9409 9698 10088 10658 11936 12416 14162 15184 18818 19396 20176 21316 23872 27229 28324 30368 36181 37636 38792 40352 42632 47744 54458 56648 60736 69277 72362 75272 77584 80704 85264 92053 108916 113296 121472 122317 138554 144724 150544 155168 161408 170528 184106 217832 226592 244634 277108 289448 301088 310336 341056 353977 368212 435664 453184 470353 489268 516913 554216 578896 602176 620672 682112 686857 707954 736424 871328 906368 940706 978536 1033826 1108432 1157792 1204352 1373714 1415908 1472848 1742656 1881412 1957072 1987717 2067652 2216864 2315584 2641213 2747428 2831816 2945696 3485312 3509557 3762824 3914144 3975434 4135304 4433728 4631168 5282426 5494856 5663632 5891392 6719869 7019114 7525648 7828288 7950868 8270608 8867456 8929141 10564852 10989712 11327264 11782784 13439738 14038228 15051296 15656576 15901736 16541216 17858282 21129704 21979424 22654528 25840321 26879476 28076456 30102592 31803472 33082432 34335769 35716564 42259408 43958848 45309056 45624241 50140561 51680642 53758952 56152912 60205184 63606944 66164864 68671538 71433128 84518816 87917696 91248482 100281122 103361284 107517904 112305824 127213888 137343076 142866256 169037632 182496964 192808549 200562244 206722568 215035808 224611648 254427776 256197661 274686152 285732512 338075264 364993928 385617098 401124488 413445136 430071616 449223296 512395322 549372304 571465024 651827293 729987856 771234196 802248976 826890272 860143232 1024790644 1098744608 1142930048 1303654586 1459975712 1542468392 1604497952 1653780544 2049581288 2197489216 2506511137 2607309172 2919951424 3084936784 3208995904 3307561088 3330569593 4099162576 4394978432 5013022274 5214618344 5839902848 6169873568 6417991808 6661139186 8198325152 10026044548 10429236688 12339747136 13322278372 16396650304 18702429253 20052089096 20858473376 24679494272 26644556744 32793300608 37404858506 40104178192 41716946752 53289113488 74809717012 80208356384 83433893504 106578226976 149619434024 160416712768 213156453952 243131580289 299238868048 320833425536 426312907904 486263160578 598477736096 972526321156 1196955472192 1945052642312 2393910944384 3890105284624 7780210569248 15560421138496 31120842276992
• Sum of all divisors σ(n): 68583284472780
• Sum of proper divisors (its aliquot sum) s(n): 37462442195788
• 31120842276992 is an abundant number, because the sum of its proper divisors (37462442195788) is greater than itself. Its abundance is 6341599918796

Bases of 31120842276992

• Binary: 111000100110111100010101111111100000010000000₂
• Hexadecimal: 0x1C4DE2BFC080
• Base-36: B14PTZ43K

Squares and roots of 31120842276992

• 31120842276992 squared (31120842276992²) is 968506824029412611252568064
• 31120842276992 cubed (31120842276992³) is 30140748114809795429153650830061221183488
• The square root of 31120842276992 is 5578605.7646146677
• The cube root of 31120842276992 is 31454.5720504657

Scales and comparisons

• 31,120,842,276,992 seconds is equal to 989,546 years, 27 weeks, 18 hours, 16 minutes, 32 seconds.
• To count from 1 to 31,120,842,276,992 would take you about two million, four hundred seventy-three thousand, eight hundred sixty-six 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 31120842276992 cubic inches would be around 2621.2 feet tall.

Recreational maths with 31120842276992

• 31120842276992 backwards is 29967224802113
• The number of decimal digits it has is: 14
• The sum of 31120842276992's digits is 56
• More coming soon!