139550778048

Names of 139550778048

• Cardinal: 139550778048 can be written as One hundred thirty-nine billion, five hundred fifty million, seven hundred seventy-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.39550778048 × 10¹¹

Factors of 139550778048

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 498

Divisors of 139550778048

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 32 33 38 44 48 57 64 66 76 88 96 114 127 132 139 152 176 192 197 209 228 254 264 278 304 352 381 394 417 418 456 508 528 556 591 608 627 704 762 788 834 836 912 1016 1056 1112 1182 1216 1254 1397 1524 1529 1576 1668 1672 1824 2032 2112 2167 2224 2364 2413 2508 2641 2794 3048 3058 3152 3336 3344 3648 3743 4064 4191 4334 4448 4587 4728 4826 5016 5282 5588 6096 6116 6304 6501 6672 6688 7239 7486 7923 8128 8382 8668 8896 9174 9456 9652 10032 10564 11176 11229 12192 12232 12608 13002 13344 13376 14478 14972 15846 16764 17336 17653 18348 18912 19304 20064 21128 22352 22458 24384 24464 25019 26004 26543 26688 27383 28956 29051 29944 31692 33528 34672 35306 36696 37824 38608 40128 41173 42256 44704 44916 48928 50038 52008 52959 53086 54766 57912 58102 59888 63384 67056 69344 70612 73392 75057 77216 79629 82149 82346 84512 87153 89408 89832 97856 100076 104016 105918 106172 109532 115824 116204 119776 123519 126768 134112 138688 141224 146784 150114 154432 159258 164298 164692 169024 174306 179664 194183 200152 208032 211836 212344 219064 231648 232408 239552 247038 253536 268224 275209 282448 293568 300228 301213 318516 328596 329384 335407 348612 359328 388366 400304 416064 423672 424688 438128 463296 464816 475361 494076 507072 520277 550418 564896 582549 600456 602426 637032 657192 658768 670814 697224 718656 776732 800608 825627 847344 849376 876256 903639 929632 950722 988152 1006221 1040554 1100836 1129792 1165098 1200912 1204852 1274064 1314384 1317536 1341628 1394448 1426083 1553464 1560831 1601216 1651254 1694688 1698752 1752512 1807278 1859264 1901444 1976304 2012442 2081108 2201672 2330196 2401824 2409704 2548128 2628768 2635072 2683256 2788896 2852166 3106928 3121662 3302508 3389376 3477641 3614556 3689477 3802888 3952608 4024884 4162216 4403344 4660392 4803648 4819408 5096256 5228971 5257536 5366512 5577792 5704332 5723047 6213856 6243324 6605016 6955282 7229112 7378954 7605776 7905216 8049768 8324432 8806688 9320784 9638816 10432923 10457942 10733024 11068431 11408664 11446094 12427712 12486648 13210032 13910564 14458224 14757908 15211552 15686913 16099536 16648864 17169141 17613376 18641568 19277632 20865846 20915884 21466048 22136862 22817328 22892188 24973296 26420064 27821128 28916448 29515816 30423104 31373826 32199072 33297728 34338282 37283136 38254051 41731692 41831768 44273724 45634656 45784376 49946592 52840128 55642256 57832896 59031632 62747652 64398144 66075179 68676564 76508102 83463384 83663536 88547448 91269312 91568752 99893184 111284512 114762153 118063264 125495304 132150358 137353128 153016204 166926768 167327072 177094896 183137504 198225537 222569024 229524306 236126528 250990608 264300716 274706256 306032408 333853536 334654144 354189792 366275008 396451074 459048612 501981216 528601432 549412512 612064816 667707072 708379584 726826969 792902148 918097224 1003962432 1057202864 1098825024 1224129632 1453653938 1585804296 1836194448 2114405728 2180480907 2448259264 2907307876 3171608592 3672388896 4228811456 4360961814 5814615752 6343217184 7344777792 8721923628 11629231504 12686434368 17443847256 23258463008 34887694512 46516926016 69775389024 139550778048
• Sum of all divisors σ(n): 432591667200
• Sum of proper divisors (its aliquot sum) s(n): 293040889152
• 139550778048 is an abundant number, because the sum of its proper divisors (293040889152) is greater than itself. Its abundance is 153490111104

Bases of 139550778048

• Binary: 10000001111101110111111110001011000000₂
• Hexadecimal: 0x207DDFE2C0
• Base-36: 1S3WXHHC

Squares and roots of 139550778048

• 139550778048 squared (139550778048²) is 19474419653802158690304
• 139550778048 cubed (139550778048³) is 2717670414721354046693887873646592
• The square root of 139550778048 is 373564.9582709813
• The cube root of 139550778048 is 5186.9343835955

Scales and comparisons

• 139,550,778,048 seconds is equal to 4,437 years, 14 weeks, 5 days, 1 hour, 48 seconds.
• To count from 1 to 139,550,778,048 would take you about eight thousand, eight hundred seventy-four 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 139550778048 cubic inches would be around 432.2 feet tall.

Recreational maths with 139550778048

• 139550778048 backwards is 840877055931
• 139550778048 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139550778048's digits is 57
• More coming soon!