138501070848

Names of 138501070848

• Cardinal: 138501070848 can be written as One hundred thirty-eight billion, five hundred one million, seventy thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.38501070848 × 10¹¹

Factors of 138501070848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 134

Divisors of 138501070848

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 43 48 56 63 64 72 79 84 86 96 112 126 128 129 144 158 168 172 192 224 237 252 256 258 288 301 316 336 344 384 387 448 474 504 512 516 553 576 602 632 672 688 711 768 774 896 903 948 1008 1024 1032 1106 1152 1204 1264 1344 1376 1422 1536 1548 1659 1792 1806 1896 2016 2048 2064 2212 2304 2408 2528 2688 2709 2752 2844 3072 3096 3318 3397 3584 3612 3792 4032 4096 4128 4424 4608 4816 4977 5056 5376 5418 5504 5688 6144 6192 6241 6636 6794 7168 7224 7584 8064 8192 8256 8848 9216 9632 9954 10112 10191 10752 10836 11008 11376 12288 12384 12482 13272 13588 14336 14448 15168 16128 16512 17696 18432 18723 19264 19908 20224 20382 21504 21672 22016 22752 23779 24576 24768 24964 26544 27176 28672 28896 30336 30573 32256 33024 35392 36864 37446 38528 39816 40448 40764 43008 43344 43687 44032 45504 47558 49536 49928 53088 54352 56169 57344 57792 60672 61146 64512 66048 70784 71337 73728 74892 77056 79632 80896 81528 86016 86688 87374 88064 91008 95116 99072 99856 106176 108704 112338 115584 121344 122292 129024 131061 132096 141568 142674 149784 154112 159264 161792 163056 172032 173376 174748 176128 182016 190232 198144 199712 212352 214011 217408 224676 231168 242688 244584 258048 262122 264192 268363 283136 285348 299568 308224 318528 323584 326112 346752 349496 352256 364032 380464 393183 396288 399424 424704 428022 434816 449352 462336 485376 489168 516096 524244 528384 536726 566272 570696 599136 616448 637056 647168 652224 693504 698992 728064 760928 786366 792576 798848 805089 849408 856044 869632 898704 924672 970752 978336 1048488 1056768 1073452 1132544 1141392 1198272 1232896 1274112 1304448 1387008 1397984 1456128 1521856 1572732 1585152 1597696 1610178 1698816 1712088 1739264 1797408 1849344 1878541 1941504 1956672 2096976 2146904 2265088 2282784 2396544 2415267 2465792 2548224 2608896 2774016 2795968 2912256 3043712 3145464 3170304 3195392 3220356 3397632 3424176 3478528 3594816 3698688 3757082 3913344 4193952 4293808 4530176 4565568 4793088 4830534 5096448 5217792 5548032 5591936 5635623 5824512 6087424 6290928 6390784 6440712 6795264 6848352 6957056 7189632 7397376 7514164 7826688 8387904 8587616 9131136 9586176 9661068 10192896 10435584 11096064 11183872 11271246 12174848 12581856 12781568 12881424 13590528 13696704 13914112 14379264 15028328 15653376 16775808 16906869 17175232 18262272 19172352 19322136 20385792 20871168 22192128 22367744 22542492 24349696 25163712 25563136 25762848 27393408 27828224 28758528 30056656 31306752 33551616 33813738 34350464 36524544 38344704 38644272 40771584 41742336 44735488 45084984 48699392 50327424 51126272 51525696 54786816 57517056 60113312 62613504 67103232 67627476 68700928 73049088 76689408 77288544 83484672 89470976 90169968 97398784 100654848 103051392 109573632 115034112 120226624 125227008 134206464 135254952 137401856 146098176 153378816 154577088 178941952 180339936 194797568 201309696 206102784 219147264 230068224 240453248 250454016 268412928 270509904 274803712 292196352 309154176 357883904 360679872 402619392 412205568 438294528 460136448 480906496 536825856 541019808 549607424 584392704 618308352 721359744 805238784 824411136 876589056 961812992 1073651712 1082039616 1099214848 1236616704 1442719488 1610477568 1648822272 1753178112 1923625984 2164079232 2198429696 2473233408 2885438976 3220955136 3297644544 3847251968 4328158464 4946466816 5770877952 6595289088 7694503936 8656316928 9892933632 11541755904 15389007872 17312633856 19785867264 23083511808 34625267712 46167023616 69250535424 138501070848
• Sum of all divisors σ(n): 473876571168
• Sum of proper divisors (its aliquot sum) s(n): 335375500320
• 138501070848 is an abundant number, because the sum of its proper divisors (335375500320) is greater than itself. Its abundance is 196874429472

Bases of 138501070848

• Binary: 10000000111111010011101010000000000000₂
• Hexadecimal: 0x203F4EA000
• Base-36: 1RMJYM80

Squares and roots of 138501070848

• 138501070848 squared (138501070848²) is 19182546626042715439104
• 138501070848 cubed (138501070848³) is 2656803249298605492905646533640192
• The square root of 138501070848 is 372157.3200247443
• The cube root of 138501070848 is 5173.8961865607

Scales and comparisons

• 138,501,070,848 seconds is equal to 4,403 years, 47 weeks, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 138,501,070,848 would take you about eight thousand, eight hundred seven 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 138501070848 cubic inches would be around 431.2 feet tall.

Recreational maths with 138501070848

• 138501070848 backwards is 848070105831
• The number of decimal digits it has is: 12
• The sum of 138501070848's digits is 45
• More coming soon!