126696952818

Names of 126696952818

• Cardinal: 126696952818 can be written as One hundred twenty-six billion, six hundred ninety-six million, nine hundred fifty-two thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.26696952818 × 10¹¹

Factors of 126696952818

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 808

Divisors of 126696952818

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 18 23 27 29 31 46 54 58 62 69 87 93 138 174 186 207 233 261 279 414 466 487 522 558 621 667 699 713 783 837 899 974 1242 1334 1398 1426 1461 1566 1674 1798 2001 2097 2139 2697 2922 4002 4194 4278 4383 5359 5394 6003 6291 6417 6757 7223 8091 8766 10718 11201 12006 12582 12834 13149 13514 14123 14446 15097 16077 16182 18009 19251 20271 20677 21669 22402 24273 26298 28246 30194 32154 33603 36018 38502 40542 41354 42369 43338 45291 48231 48546 60813 62031 65007 67206 84738 90582 96462 100809 113471 121626 124062 127107 130014 135873 144693 155411 166129 182439 186093 195021 201618 209467 226942 254214 271746 289386 302427 310822 324829 332258 340413 347231 364878 372186 381321 390042 407619 418934 437813 466233 498387 558279 604854 628401 649658 680826 694462 762642 815238 875626 932466 974487 996774 1021239 1041693 1116558 1256802 1313439 1398699 1495161 1885203 1948974 2042478 2083386 2609833 2626878 2797398 2923461 2990322 3063717 3125079 3290659 3517601 3770406 3940317 4196097 4485483 4817741 5219666 5655609 5846922 6127434 6250158 6581318 7035202 7829499 7880634 8392194 8770383 8970966 9375237 9635482 9871977 10069699 10552803 11311218 11820951 14453223 15658998 17540766 18750474 19743954 20139398 21105606 23488497 23641902 28906446 29615931 30209097 31658409 43359669 46976994 59231862 60418194 63316818 70465491 75685157 80904823 86719338 88847793 90627291 94975227 102010429 130079007 140930982 151370314 161809646 177695586 181254582 189950454 204020858 227055471 242714469 260158014 271881873 306031287 454110942 485428938 543763746 612062574 681166413 728143407 918093861 1362332826 1456286814 1836187722 2043499239 2184430221 2346239867 2754281583 4086998478 4368860442 4692479734 5508563166 7038719601 14077439202 21116158803 42232317606 63348476409 126696952818
• Sum of all divisors σ(n): 315718041600
• Sum of proper divisors (its aliquot sum) s(n): 189021088782
• 126696952818 is an abundant number, because the sum of its proper divisors (189021088782) is greater than itself. Its abundance is 62324135964

Bases of 126696952818

• Binary: 1110101111111101110100001001111110010₂
• Hexadecimal: 0x1D7FBA13F2
• Base-36: 1M7C3EGI

Squares and roots of 126696952818

• 126696952818 squared (126696952818²) is 16052117853366518141124
• 126696952818 cubed (126696952818³) is 2033754418296953191386928493487432
• The square root of 126696952818 is 355945.1542274455
• The cube root of 126696952818 is 5022.5244153461

Scales and comparisons

• 126,696,952,818 seconds is equal to 4,028 years, 29 weeks, 4 days, 22 hours, 18 seconds.
• To count from 1 to 126,696,952,818 would take you about eight thousand and fifty-seven 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 126696952818 cubic inches would be around 418.5 feet tall.

Recreational maths with 126696952818

• 126696952818 backwards is 818259696621
• The number of decimal digits it has is: 12
• The sum of 126696952818's digits is 63
• More coming soon!