137665016593438068

Names of 137665016593438068

• Cardinal: 137665016593438068 can be written as One hundred thirty-seven quadrillion, six hundred sixty-five trillion, sixteen billion, five hundred ninety-three million, four hundred thirty-eight thousand and sixty-eight.

Scientific notation

• Scientific notation: 1.37665016593438068 × 10¹⁷

Factors of 137665016593438068

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 583

Divisors of 137665016593438068

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 252 324 378 567 571 756 1134 1142 1713 2268 2284 3426 3997 5139 6852 7994 10278 11991 15417 15988 20556 23982 30834 35973 46251 47964 61668 71946 92502 107919 143892 185004 215838 323757 326041 431676 647514 652082 978123 1295028 1304164 1956246 2282287 2934369 3912492 4564574 5868738 6846861 8803107 9129148 11737476 13693722 17606214 20540583 26409321 27387444 35212428 41081166 52818642 61621749 82162332 105637284 123243498 184865247 186169411 246486996 369730494 372338822 558508233 739460988 744677644 1117016466 1303185877 1675524699 2234032932 2606371754 3351049398 3909557631 5026574097 5212743508 6702098796 7819115262 10053148194 11728672893 15079722291 15638230524 20106296388 23457345786 30159444582 35186018679 46914691572 60318889164 70372037358 105558056037 106302733681 140744074716 211116112074 212605467362 318908201043 422232224148 425210934724 637816402086 744119135767 956724603129 1275632804172 1488238271534 1913449206258 2232357407301 2870173809387 2976476543068 3826898412516 4464714814602 5740347618774 6697072221903 8610521428161 8929429629204 11480695237548 13394144443806 17221042856322 20091216665709 26788288887612 34442085712644 40182433331418 60273649997127 60698860931851 80364866662836 120547299994254 121397721863702 182096582795553 241094599988508 242795443727404 364193165591106 424892026522957 546289748386659 728386331182212 849784053045914 1092579496773318 1274676079568871 1638869245159977 1699568106091828 2185158993546636 2549352159137742 3277738490319954 3824028238706613 4916607735479931 5098704318275484 6555476980639908 7648056477413226 9833215470959862 11472084716119839 15296112954826452 19666430941919724 22944169432239678 34416254148359517 45888338864479356 68832508296719034 137665016593438068
• Sum of all divisors σ(n): 412017052694703456
• Sum of proper divisors (its aliquot sum) s(n): 274352036101265388
• 137665016593438068 is an abundant number, because the sum of its proper divisors (274352036101265388) is greater than itself. Its abundance is 136687019507827320

Bases of 137665016593438068

• Binary: 111101001000101011001101001101100000011001101010101110100₂
• Hexadecimal: 0x1E9159A6C0CD574
• Base-36: 11NI6BJUC390

Squares and roots of 137665016593438068

• 137665016593438068 squared (137665016593438068²) is 18951656793671578604626916551572624
• 137665016593438068 cubed (137665016593438068³) is 2608980146973941160386758374742843327284464348250432
• The square root of 137665016593438068 is 371032365.9648010651
• The cube root of 137665016593438068 is 516346.4519697987

Scales and comparisons

• 137,665,016,593,438,068 seconds is equal to 4,377,321,701 years, 42 weeks, 3 days, 2 hours, 7 minutes, 48 seconds.
• To count from 1 to 137,665,016,593,438,068 would take you about thirteen billion, one hundred thirty-one million, nine hundred sixty-five thousand, one hundred five 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 137665016593438068 cubic inches would be around 43028.9 feet tall.

Recreational maths with 137665016593438068

• 137665016593438068 backwards is 860834395610566731
• 137665016593438068 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 137665016593438068's digits is 81
• More coming soon!