137561057725

Names of 137561057725

• Cardinal: 137561057725 can be written as One hundred thirty-seven billion, five hundred sixty-one million, fifty-seven thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.37561057725 × 10¹¹

Factors of 137561057725

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 553

Divisors of 137561057725

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 7 13 17 25 31 35 37 49 65 85 91 119 155 175 185 217 221 245 259 325 403 425 443 455 481 527 595 629 637 775 833 925 1085 1105 1147 1225 1295 1519 1547 1813 2015 2215 2275 2405 2635 2821 2975 3101 3145 3185 3367 3689 4165 4403 5425 5525 5735 5759 6475 6851 7531 7595 7735 8029 8177 9065 10075 10829 11075 12025 13175 13733 14105 14911 15505 15725 15925 16391 16835 18445 19499 19747 20825 21707 22015 23569 25823 28675 28795 30821 34255 37655 37975 38675 40145 40313 40885 45325 47957 52717 54145 56203 57239 68665 70525 74555 77525 81955 84175 92225 96131 97495 97903 98735 104377 108535 110075 114737 117845 129115 136493 143975 154105 171275 178529 188275 200725 201565 204425 213083 233461 239785 253487 263585 270725 278647 281015 282191 286195 335699 343325 369019 372775 400673 409775 480655 487475 489515 493675 508121 521885 542675 573685 589225 645575 672917 682465 685321 730639 770525 803159 892645 955451 1007825 1065415 1167305 1198925 1249703 1267435 1317925 1393235 1405075 1410955 1430975 1491581 1634227 1678495 1774409 1845095 1950529 2003365 2403275 2447575 2540605 2609425 2868425 3034993 3364585 3412325 3426605 3556847 3622411 3653195 4015795 4463225 4777255 4797247 5327075 5836525 6248515 6337175 6605573 6966175 7054775 7457905 8171135 8392475 8638057 8747921 8872045 9225475 9752645 10016825 10441067 11439589 12420863 12703025 13653703 15174965 16822925 17133025 17784235 18112055 18265975 20078975 21244951 23886275 23986235 24897929 25356877 31242575 33027865 37289525 40855675 43190285 43739605 44360225 46239011 48763225 52205335 57197945 60466399 62104315 68268515 75874825 88921175 90560275 106224755 112294741 119931175 124489645 126784385 148714657 165139325 177498139 215951425 218698025 231195055 261026675 285989725 302331995 310521575 323673077 341342575 423264793 531123775 561473705 622448225 633921925 743573285 786063187 887490695 1155975275 1511659975 1618365385 2116323965 2807368525 3717866425 3930315935 4437453475 5502442309 8091826925 10581619825 19651579675 27512211545 137561057725
• Sum of all divisors σ(n): 240410612736
• Sum of proper divisors (its aliquot sum) s(n): 102849555011
• 137561057725 is a deficient number, because the sum of its proper divisors (102849555011) is less than itself. Its deficiency is 34711502714

Bases of 137561057725

• Binary: 10000000000111010001110010100110111101₂
• Hexadecimal: 0x20074729BD
• Base-36: 1R70AVGD

Squares and roots of 137561057725

• 137561057725 squared (137561057725²) is 18923044602420782175625
• 137561057725 cubed (137561057725³) is 2603074030886354891600801712953125
• The square root of 137561057725 is 370892.2454365959
• The cube root of 137561057725 is 5162.1644481703

Scales and comparisons

• 137,561,057,725 seconds is equal to 4,374 years, 5 days, 20 hours, 55 minutes, 25 seconds.
• To count from 1 to 137,561,057,725 would take you about eight thousand, seven hundred forty-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 137561057725 cubic inches would be around 430.2 feet tall.

Recreational maths with 137561057725

• 137561057725 backwards is 527750165731
• 137561057725 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137561057725's digits is 49
• More coming soon!