138920132857104

Names of 138920132857104

• Cardinal: 138920132857104 can be written as One hundred thirty-eight trillion, nine hundred twenty billion, one hundred thirty-two million, eight hundred fifty-seven thousand, one hundred four.

Scientific notation

• Scientific notation: 1.38920132857104 × 10¹⁴

Factors of 138920132857104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 287

Divisors of 138920132857104

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 41 48 72 82 123 144 164 241 246 328 369 482 492 656 723 738 964 984 1446 1476 1681 1928 1968 2169 2892 2952 3362 3856 4338 5043 5784 5904 6724 8676 9881 10086 11568 13448 15129 17352 19762 20172 26896 29643 30258 34704 39524 40344 58081 59286 60516 68921 79048 80688 88929 116162 118572 121032 137842 158096 174243 177858 206763 232324 237144 242064 275684 348486 355716 405121 413526 464648 474288 522729 551368 620289 696972 711432 810242 827052 929296 1045458 1102736 1215363 1240578 1393944 1422864 1620484 1654104 2090916 2381321 2430726 2481156 2787888 3240968 3308208 3646089 4181832 4762642 4861452 4962312 6481936 7143963 7292178 8363664 9525284 9722904 9924624 13997521 14287926 14584356 16609961 19050568 19445808 21431889 27995042 28575852 29168712 33219922 38101136 41992563 42863778 49829883 55990084 57151704 58337424 66439844 83985126 85727556 97634161 99659766 111980168 114303408 125977689 132879688 149489649 167970252 171455112 195268322 199319532 223960336 251955378 265759376 292902483 298979298 335940504 342910224 390536644 398639064 503910756 573898361 585804966 597958596 671881008 781073288 797278128 878707449 1007821512 1147796722 1171609932 1195917192 1562146576 1721695083 1757414898 2015643024 2295593444 2343219864 2391834384 3443390166 3514829796 4003000601 4591186888 4686439728 5165085249 6886780332 7029659592 8006001202 9182373776 10330170498 12009001803 13773560664 14059319184 16012002404 20660340996 23529832801 24018003606 27547121328 32024004808 36027005409 41320681992 47059665602 48036007212 64048009616 70589498403 72054010818 82641363984 94119331204 96072014424 141178996806 144108021636 188238662408 192144028848 211768495209 282357993612 288216043272 376477324816 423536990418 564715987224 576432086544 847073980836 964723144841 1129431974448 1694147961672 1929446289682 2894169434523 3388295923344 3858892579364 5788338869046 7717785158728 8682508303569 11576677738092 15435570317456 17365016607138 23153355476184 34730033214276 46306710952368 69460066428552 138920132857104
• Sum of all divisors σ(n): 400163300545008
• Sum of proper divisors (its aliquot sum) s(n): 261243167687904
• 138920132857104 is an abundant number, because the sum of its proper divisors (261243167687904) is greater than itself. Its abundance is 122323034830800

Bases of 138920132857104

• Binary: 11111100101100011011101001010111100110100010000₂
• Hexadecimal: 0x7E58DD2BCD10
• Base-36: 1D8R10AHW0

Squares and roots of 138920132857104

• 138920132857104 squared (138920132857104²) is 19298803313035426370083266816
• 138920132857104 cubed (138920132857104³) is 2680992320230000266824164360573788033060864
• The square root of 138920132857104 is 11786438.5145430593
• The cube root of 138920132857104 is 51791.0914323563

Scales and comparisons

• 138,920,132,857,104 seconds is equal to 4,417,230 years, 26 weeks, 6 days, 1 hour, 38 minutes, 24 seconds.
• To count from 1 to 138,920,132,857,104 would take you about eleven million, forty-three thousand and seventy-six 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 138920132857104 cubic inches would be around 4315.9 feet tall.

Recreational maths with 138920132857104

• 138920132857104 backwards is 401758231029831
• The number of decimal digits it has is: 15
• The sum of 138920132857104's digits is 54
• More coming soon!