42445130715

Names of 42445130715

• Cardinal: 42445130715 can be written as Forty-two billion, four hundred forty-five million, one hundred thirty thousand, seven hundred fifteen.

Scientific notation

• Scientific notation: 4.2445130715 × 10¹⁰

Factors of 42445130715

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 167

Divisors of 42445130715

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 13 15 17 31 37 39 45 51 61 65 85 93 111 117 153 155 183 185 195 221 255 279 305 333 403 465 481 527 549 555 585 629 663 765 793 915 1037 1105 1147 1209 1395 1443 1581 1665 1887 1891 1989 2015 2257 2379 2405 2635 2745 3111 3145 3315 3441 3627 3721 3965 4329 4743 5185 5661 5673 5735 6045 6771 6851 7137 7215 7905 8177 9333 9435 9455 9945 10323 11163 11285 11895 13481 14911 15555 17019 17205 18135 18605 19499 20313 20553 21645 23715 24531 24583 28305 28365 29341 32147 33489 33855 34255 35685 38369 40443 40885 44733 46665 48373 51615 55815 58497 61659 63257 67405 69967 73593 73749 74555 85095 88023 96441 97495 101565 102765 115107 115351 121329 122655 122915 134199 137677 145119 146705 160735 167445 175491 189771 191845 202215 209901 221247 223665 241865 253487 264069 289323 292485 308295 316285 345321 346053 349835 367965 368745 413031 417911 435357 440115 482205 498797 569313 575535 576755 606645 629703 670995 688385 725595 760461 822341 877455 909571 948855 1038159 1049505 1106235 1189439 1239093 1253733 1267435 1320345 1446615 1496391 1499563 1726605 1730265 1789801 1960967 2065155 2089555 2176785 2281383 2340509 2467023 2493985 2728713 2846565 3148515 3568317 3761199 3802305 4111705 4267987 4489173 4498689 4547855 5190795 5369403 5882901 5947195 6195465 6268665 7021527 7401069 7481955 7497815 8186139 8949005 9804835 10704951 11406915 11702545 12335115 12803961 13496067 13643565 15462707 16108209 17648703 17841585 18805995 21064581 21339935 22445865 22493445 25492571 26847015 29414505 30426617 35107635 37005345 38411883 40930695 46388121 53524755 55483831 64019805 67480335 72555779 76477713 77313535 80541045 88243515 91279851 105322905 127462855 139164363 152133085 166451493 192059415 217667337 229433139 231940605 273839553 277419155 362778895 382388565 456399255 499354479 653002011 695821815 832257465 943225127 1088336685 1147165695 1369197765 2496772395 2829675381 3265010055 4716125635 8489026143 14148376905 42445130715
• Sum of all divisors σ(n): 90420115968
• Sum of proper divisors (its aliquot sum) s(n): 47974985253
• 42445130715 is an abundant number, because the sum of its proper divisors (47974985253) is greater than itself. Its abundance is 5529854538

Bases of 42445130715

• Binary: 100111100001111011010100101111011011₂
• Hexadecimal: 0x9E1ED4BDB
• Base-36: JHYQGGR

Squares and roots of 42445130715

• 42445130715 squared (42445130715²) is 1801589121413436411225
• 42445130715 cubed (42445130715³) is 76468685753115314031785618275875
• The square root of 42445130715 is 206022.1607376255
• The cube root of 42445130715 is 3488.2635651877

Scales and comparisons

• 42,445,130,715 seconds is equal to 1,349 years, 32 weeks, 3 days, 2 hours, 5 minutes, 15 seconds.
• To count from 1 to 42,445,130,715 would take you about two thousand, six hundred ninety-nine 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 42445130715 cubic inches would be around 290.7 feet tall.

Recreational maths with 42445130715

• 42445130715 backwards is 51703154424
• The number of decimal digits it has is: 11
• The sum of 42445130715's digits is 36
• More coming soon!