31302934272

Names of 31302934272

• Cardinal: 31302934272 can be written as Thirty-one billion, three hundred two million, nine hundred thirty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 3.1302934272 × 10¹⁰

Factors of 31302934272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1365

Divisors of 31302934272

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 59 64 72 96 108 118 128 144 177 192 216 236 256 288 354 384 432 472 531 576 708 768 864 944 1062 1152 1301 1416 1593 1728 1888 2124 2304 2602 2832 3186 3456 3481 3776 3903 4248 5204 5664 6372 6912 6962 7552 7806 8496 10408 10443 11328 11709 12744 13924 15104 15612 16992 20816 20886 22656 23418 25488 27848 31224 31329 33984 35127 41632 41772 45312 46836 50976 55696 62448 62658 67968 70254 76759 83264 83544 93672 93987 101952 111392 124896 125316 135936 140508 153518 166528 167088 187344 187974 203904 222784 230277 249792 250632 281016 307036 333056 334176 374688 375948 407808 445568 460554 499584 501264 562032 614072 668352 690831 749376 751896 891136 921108 999168 1002528 1124064 1228144 1336704 1381662 1498752 1503792 1842216 2005056 2072493 2248128 2456288 2673408 2763324 2997504 3007584 3684432 4010112 4144986 4496256 4528781 4912576 5526648 6015168 7368864 8020224 8289972 8992512 9057562 9825152 11053296 12030336 13586343 14737728 16579944 18115124 19650304 22106592 24060672 27172686 29475456 33159888 36230248 40759029 44213184 54345372 58950912 66319776 72460496 81518058 88426368 108690744 122277087 132639552 144920992 163036116 176852736 217381488 244554174 265279104 289841984 326072232 434762976 489108348 530558208 579683968 652144464 869525952 978216696 1159367936 1304288928 1739051904 1956433392 2608577856 3478103808 3912866784 5217155712 7825733568 10434311424 15651467136 31302934272
• Sum of all divisors σ(n): 94236208080
• Sum of proper divisors (its aliquot sum) s(n): 62933273808
• 31302934272 is an abundant number, because the sum of its proper divisors (62933273808) is greater than itself. Its abundance is 31630339536

Bases of 31302934272

• Binary: 11101001001110011001101111100000000₂
• Hexadecimal: 0x749CCDF00
• Base-36: EDOYIO0

Squares and roots of 31302934272

• 31302934272 squared (31302934272²) is 979873694037152169984
• 31302934272 cubed (31302934272³) is 30672921839306812703071323291648
• The square root of 31302934272 is 176926.3526781695
• The cube root of 31302934272 is 3151.5801015887

Scales and comparisons

• 31,302,934,272 seconds is equal to 995 years, 17 weeks, 3 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 31,302,934,272 would take you about one thousand, nine hundred ninety 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 31302934272 cubic inches would be around 262.6 feet tall.

Recreational maths with 31302934272

• 31302934272 backwards is 27243920313
• 31302934272 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31302934272's digits is 36
• More coming soon!