138190464576

Names of 138190464576

• Cardinal: 138190464576 can be written as One hundred thirty-eight billion, one hundred ninety million, four hundred sixty-four thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.38190464576 × 10¹¹

Factors of 138190464576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 105

Divisors of 138190464576

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 59 64 72 82 96 118 123 144 164 177 192 236 246 288 328 354 369 472 492 531 576 656 708 738 944 984 1062 1312 1416 1476 1681 1888 1968 2124 2419 2624 2832 2952 3362 3481 3776 3936 4248 4838 5043 5664 5904 6724 6962 7257 7872 8496 9676 10086 10443 11328 11808 13448 13924 14514 15129 16992 19352 20172 20886 21771 23616 26896 27848 29028 30258 31329 33984 38704 40344 41772 43542 53792 55696 58056 60516 62658 68921 77408 80688 83544 87084 99179 107584 111392 116112 121032 125316 137842 142721 154816 161376 167088 174168 198358 206763 222784 232224 242064 250632 275684 285442 297537 322752 334176 348336 396716 413526 428163 464448 484128 501264 551368 570884 595074 620289 668352 696672 793432 827052 856326 892611 968256 1002528 1102736 1141768 1190148 1240578 1284489 1393344 1586864 1654104 1712652 1785222 2005056 2205472 2283536 2380296 2481156 2568978 3173728 3308208 3425304 3570444 4066339 4410944 4567072 4760592 4962312 5137956 5851561 6347456 6616416 6850608 7140888 8132678 9134144 9521184 9924624 10275912 11703122 12199017 13232832 13701216 14281776 16265356 17554683 19042368 19849248 20551824 23406244 24398034 27402432 28563552 32530712 35109366 36597051 39698496 41103648 46812488 48796068 52664049 57127104 65061424 70218732 73194102 82207296 93624976 97592136 105328098 130122848 140437464 146388204 187249952 195184272 210656196 239914001 260245696 280874928 292776408 374499904 390368544 421312392 479828002 561749856 585552816 719742003 780737088 842624784 959656004 1123499712 1171105632 1439484006 1685249568 1919312008 2159226009 2342211264 2878968012 3370499136 3838624016 4318452018 5757936024 7677248032 8636904036 11515872048 15354496064 17273808072 23031744096 34547616144 46063488192 69095232288 138190464576
• Sum of all divisors σ(n): 412998317004
• Sum of proper divisors (its aliquot sum) s(n): 274807852428
• 138190464576 is an abundant number, because the sum of its proper divisors (274807852428) is greater than itself. Its abundance is 136617387852

Bases of 138190464576

• Binary: 10000000101100110010110010011001000000₂
• Hexadecimal: 0x202CCB2640
• Base-36: 1RHF18W0

Squares and roots of 138190464576

• 138190464576 squared (138190464576²) is 19096604499730710859776
• 138190464576 cubed (138190464576³) is 2638968647641919000607173831294976
• The square root of 138190464576 is 371739.7807284013
• The cube root of 138190464576 is 5170.0255848645

Scales and comparisons

• 138,190,464,576 seconds is equal to 4,394 years, 1 week, 3 days, 16 hours, 9 minutes, 36 seconds.
• To count from 1 to 138,190,464,576 would take you about eight thousand, seven hundred eighty-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 138190464576 cubic inches would be around 430.8 feet tall.

Recreational maths with 138190464576

• 138190464576 backwards is 675464091831
• The number of decimal digits it has is: 12
• The sum of 138190464576's digits is 54
• More coming soon!