139091880564

Names of 139091880564

• Cardinal: 139091880564 can be written as One hundred thirty-nine billion, ninety-one million, eight hundred eighty thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 1.39091880564 × 10¹¹

Factors of 139091880564

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7916

Divisors of 139091880564

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 23 26 27 28 36 39 42 46 52 54 63 69 78 79 84 91 92 108 117 126 138 156 158 161 182 189 207 234 237 252 273 276 299 316 322 351 364 378 414 468 474 483 546 553 598 621 644 702 711 756 819 828 897 948 966 1027 1092 1106 1196 1242 1404 1422 1449 1638 1659 1794 1817 1932 2054 2093 2133 2212 2457 2484 2691 2844 2898 3081 3276 3318 3588 3634 4108 4186 4266 4347 4914 4977 5382 5451 5796 6162 6279 6636 7189 7268 7789 8073 8372 8532 8694 9243 9828 9954 10764 10902 12324 12558 12719 14378 14931 15578 16146 16353 17388 18486 18837 19908 21567 21804 23367 23621 25116 25438 27729 28756 29862 31156 32292 32706 36972 37674 38157 43134 46734 47242 49059 50876 54523 55458 56511 59724 64701 65412 70101 70863 75348 76314 86268 93468 94484 98118 101257 109046 110916 113022 114471 129402 140202 141726 152628 163569 165347 179147 194103 196236 202514 210303 212589 218092 226044 228942 258804 280404 283452 303771 327138 330694 343413 358294 388206 405028 420606 425178 457884 490707 496041 537441 607542 615331 637767 654276 661388 686826 708799 716588 776412 841212 850356 911313 981414 992082 1074882 1215084 1230662 1254029 1275534 1373652 1417598 1472121 1488123 1612323 1822626 1845993 1962828 1984164 2126397 2149764 2328911 2461324 2508058 2551068 2733939 2835196 2944242 2976246 3224646 3645252 3691986 3762087 4252794 4307317 4464369 4657822 4836969 5016116 5467878 5537979 5888484 5952492 6379191 6449292 6986733 7383972 7524174 7999303 8505588 8614634 8928738 9315644 9673938 10935756 11075958 11286261 12758382 12921951 13973466 14152613 15048348 15998606 16302377 16613937 17229268 17857476 19137573 19347876 20960199 22151916 22572522 23997909 25516764 25843902 27946932 28305226 31997212 32604754 33227874 33858783 38275146 38765853 41920398 42457839 45145044 47995818 48907131 51687804 55995121 56610452 62880597 65209508 66455748 67717566 71993727 76550292 77531706 83840796 84915678 95991636 97814262 99068291 111990242 116297559 125761194 127373517 135435132 143987454 146721393 155063412 167985363 169831356 183983969 195628524 198136582 215981181 223980484 232595118 251522388 254747034 287974908 293442786 297204873 335970726 367967938 382120551 396273164 431962362 440164179 465190236 503956089 509494068 551951907 586885572 594409746 671941452 735935876 764241102 863924724 880328358 891614619 1007912178 1103903814 1188819492 1287887783 1511868267 1528482204 1655855721 1760656716 1783229238 2015824356 2207807628 2575775566 2674843857 3023736534 3311711442 3566458476 3863663349 4967567163 5151551132 5349687714 6047473068 6623422884 7727326698 9935134326 10699375428 11590990047 15454653396 19870268652 23181980094 34772970141 46363960188 69545940282 139091880564
• Sum of all divisors σ(n): 469045248000
• Sum of proper divisors (its aliquot sum) s(n): 329953367436
• 139091880564 is an abundant number, because the sum of its proper divisors (329953367436) is greater than itself. Its abundance is 190861486872

Bases of 139091880564

• Binary: 10000001100010100001011010101001110100₂
• Hexadecimal: 0x206285AA74
• Base-36: 1RWBPPX0

Squares and roots of 139091880564

• 139091880564 squared (139091880564²) is 19346551238830040958096
• 139091880564 cubed (139091880564³) is 2690948194236654296038716960846144
• The square root of 139091880564 is 372950.2387236129
• The cube root of 139091880564 is 5181.2425844387

Scales and comparisons

• 139,091,880,564 seconds is equal to 4,422 years, 35 weeks, 6 days, 17 hours, 29 minutes, 24 seconds.
• To count from 1 to 139,091,880,564 would take you about eight thousand, eight hundred forty-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 139091880564 cubic inches would be around 431.8 feet tall.

Recreational maths with 139091880564

• 139091880564 backwards is 465088190931
• 139091880564 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139091880564's digits is 54
• More coming soon!