126013856787

Names of 126013856787

• Cardinal: 126013856787 can be written as One hundred twenty-six billion, thirteen million, eight hundred fifty-six thousand, seven hundred eighty-seven.

Scientific notation

• Scientific notation: 1.26013856787 × 10¹¹

Factors of 126013856787

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 340

Divisors of 126013856787

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 13 17 21 27 39 43 49 51 63 81 91 117 119 129 147 153 169 189 221 257 273 301 351 357 387 441 459 507 559 567 637 663 731 771 819 833 903 1053 1071 1161 1183 1323 1377 1521 1547 1677 1799 1911 1989 2107 2193 2313 2457 2499 2709 2873 3213 3341 3483 3549 3913 3969 4369 4563 4641 5031 5117 5397 5733 5967 6321 6579 6939 7267 7371 7497 8127 8281 8619 9503 9639 10023 10647 10829 11051 11739 12593 13107 13689 13923 15093 15351 16191 17199 17901 18963 19737 20111 20817 21801 22491 23387 24381 24843 25857 27391 28509 30069 30583 31941 32487 33153 35217 35819 37779 39321 41769 43433 45279 46053 48573 50869 51597 56797 56889 59211 60333 65403 66521 67473 70161 74529 77357 77571 82173 85527 90207 91749 95823 97461 99459 105651 107457 113337 117963 123539 125307 130299 138159 140777 143663 145719 152607 163709 170391 170667 180999 187867 196209 199563 210483 214081 223587 232071 232713 246519 256581 270621 275247 292383 298377 304031 316953 322371 340011 353889 356083 370617 390897 397579 414477 422331 430989 457821 465647 491127 511173 541499 542997 563601 588627 598689 631449 642243 670761 696213 738361 739557 769743 825741 864773 877149 895131 912093 967113 1005641 1020033 1068249 1111851 1172691 1192737 1266993 1292967 1315069 1373463 1396941 1473381 1533519 1624497 1628991 1690803 1796067 1867619 1894347 1926729 2088639 2128217 2215083 2218671 2442271 2477223 2594319 2736279 2783053 2901339 3016923 3204747 3335553 3518073 3578211 3800979 3878901 3945207 4120389 4190823 4420143 4600557 4873491 5072409 5168527 5388201 5602857 5780187 6053411 6265917 6384651 6645249 7039487 7326813 7782957 8208837 8349159 9050769 9205483 9614241 10006659 10734633 11402937 11636703 11835621 12572469 13073333 13260429 14620473 15217227 15505581 16808571 17095897 17340561 18160233 19153953 19935747 21118461 21980439 23348871 24626511 25047477 27152307 27616449 28842723 31749523 32203899 35506863 36179689 37717407 39219999 43861419 46516743 50425713 51287691 54480699 57461859 59807241 63355383 65941317 70046613 75142431 81456921 82849347 91513331 95248569 106520589 108539067 117659997 119671279 139550229 151277139 153863073 163442097 172385577 190066149 197823951 222246661 225427293 248548041 274539993 285745707 325617201 352979991 359013837 418650687 461589219 490326291 570198447 666739983 745644123 823619979 857237121 976851603 1058939973 1077041511 1384767657 1555726627 2000219949 2470859937 2571711363 2930554809 3231124533 4667179881 6000659847 7412579811 9693373599 14001539643 18001979541 42004618929 126013856787
• Sum of all divisors σ(n): 257902886736
• Sum of proper divisors (its aliquot sum) s(n): 131889029949
• 126013856787 is an abundant number, because the sum of its proper divisors (131889029949) is greater than itself. Its abundance is 5875173162

Bases of 126013856787

• Binary: 1110101010111000000101101110000010011₂
• Hexadecimal: 0x1D5702DC13
• Base-36: 1LW1EA6R

Squares and roots of 126013856787

• 126013856787 squared (126013856787²) is 15879492102334545963369
• 126013856787 cubed (126013856787³) is 2001036043633883023390650114035403
• The square root of 126013856787 is 354984.3049868543
• The cube root of 126013856787 is 5013.4817065393

Scales and comparisons

• 126,013,856,787 seconds is equal to 4,006 years, 44 weeks, 1 day, 17 hours, 6 minutes, 27 seconds.
• To count from 1 to 126,013,856,787 would take you about eight thousand and thirteen 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 126013856787 cubic inches would be around 417.8 feet tall.

Recreational maths with 126013856787

• 126013856787 backwards is 787658310621
• The number of decimal digits it has is: 12
• The sum of 126013856787's digits is 54
• More coming soon!