31900200192

Names of 31900200192

• Cardinal: 31900200192 can be written as Thirty-one billion, nine hundred million, two hundred thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 3.1900200192 × 10¹⁰

Factors of 31900200192

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 24431

Divisors of 31900200192

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 256 288 324 336 378 384 432 448 486 504 567 576 648 672 729 756 768 864 896 972 1008 1134 1152 1296 1344 1458 1512 1701 1728 1792 1944 2016 2268 2304 2592 2688 2916 3024 3402 3456 3888 4032 4536 5103 5184 5376 5832 6048 6804 6912 7776 8064 9072 10206 10368 11664 12096 13608 15552 16128 18144 20412 20736 23328 24192 24419 27216 31104 36288 40824 46656 48384 48838 54432 62208 72576 73257 81648 93312 97676 108864 145152 146514 163296 170933 186624 195352 217728 219771 293028 326592 341866 390704 435456 439542 512799 586056 653184 659313 683732 781408 879084 1025598 1172112 1306368 1318626 1367464 1538397 1562816 1758168 1977939 2051196 2344224 2637252 2734928 3076794 3125632 3516336 3955878 4102392 4615191 4688448 5274504 5469856 5933817 6153588 6251264 7032672 7911756 8204784 9230382 9376896 10549008 10939712 11867634 12307176 13845573 14065344 15823512 16409568 17801451 18460764 18753792 21098016 21879424 23735268 24614352 27691146 28130688 31647024 32819136 35602902 36921528 41536719 42196032 43758848 47470536 49228704 55382292 56261376 63294048 65638272 71205804 73843056 83073438 84392064 94941072 98457408 110764584 124610157 126588096 131276544 142411608 147686112 166146876 168784128 189882144 196914816 221529168 249220314 253176192 284823216 295372224 332293752 379764288 393829632 443058336 498440628 506352384 569646432 590744448 664587504 759528576 886116672 996881256 1139292864 1181488896 1329175008 1519057152 1772233344 1993762512 2278585728 2658350016 3544466688 3987525024 4557171456 5316700032 7975050048 10633400064 15950100096 31900200192
• Sum of all divisors σ(n): 109113053280
• Sum of proper divisors (its aliquot sum) s(n): 77212853088
• 31900200192 is an abundant number, because the sum of its proper divisors (77212853088) is greater than itself. Its abundance is 45312652896

Bases of 31900200192

• Binary: 11101101101011001100110110100000000₂
• Hexadecimal: 0x76D666D00
• Base-36: ENKK000

Squares and roots of 31900200192

• 31900200192 squared (31900200192²) is 1017622772289676836864
• 31900200192 cubed (31900200192³) is 32462370155978721310946925477888
• The square root of 31900200192 is 178606.2714240461
• The cube root of 31900200192 is 3171.4982018731

Scales and comparisons

• 31,900,200,192 seconds is equal to 1,014 years, 17 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 31,900,200,192 would take you about two thousand and twenty-eight 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 31900200192 cubic inches would be around 264.3 feet tall.

Recreational maths with 31900200192

• 31900200192 backwards is 29100200913
• 31900200192 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31900200192's digits is 27
• More coming soon!