127997852272368

Names of 127997852272368

• Cardinal: 127997852272368 can be written as One hundred twenty-seven trillion, nine hundred ninety-seven billion, eight hundred fifty-two million, two hundred seventy-two thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.27997852272368 × 10¹⁴

Factors of 127997852272368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1118498

Divisors of 127997852272368

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 39 48 52 61 62 78 93 97 104 122 124 156 183 186 194 208 244 248 291 312 366 372 388 403 488 496 582 624 732 744 776 793 806 976 1164 1209 1261 1464 1488 1552 1586 1612 1891 2328 2379 2418 2522 2928 3007 3172 3224 3782 3783 4656 4758 4836 5044 5673 5917 6014 6344 6448 7564 7566 9021 9516 9672 10088 11346 11834 12028 12688 15128 15132 17751 18042 19032 19344 20176 22692 23668 24056 24583 30256 30264 35502 36084 38064 39091 45384 47336 48112 49166 60528 71004 72168 73749 76921 78182 90768 94672 98332 117273 142008 144336 147498 153842 156364 183427 196664 230763 234546 284016 294996 307684 312728 366854 393328 461526 469092 550281 589992 615368 625456 733708 923052 938184 1100562 1118291 1179984 1230736 1467416 1846104 1876368 2201124 2236582 2384551 2934832 3354873 3692208 4402248 4473164 4769102 6709746 7153653 8804496 8946328 9538204 13419492 14307306 14537783 17892656 19076408 26838984 28614612 29075566 34667021 38152816 43613349 53677968 57229224 58151132 68215751 69334042 87226698 104001063 108474227 114458448 116302264 136431502 138668084 174453396 204647253 208002126 216948454 232604528 272863004 277336168 325422681 348906792 409294506 416004252 433896908 450671273 545726008 554672336 650845362 697813584 818589012 832008504 867793816 886804763 901342546 1091452016 1301690724 1352013819 1410164951 1637178024 1664017008 1735587632 1773609526 1802685092 2114688281 2603381448 2660414289 2704027638 2820329902 3274356048 3362701037 3547219052 3605370184 4229376562 4230494853 5206762896 5320828578 5408055276 5640659804 6344064843 6616927847 6725402074 7094438104 7210740368 8458753124 8460989706 10088103111 10641657156 10816110552 11281319608 12688129686 13233855694 13450804148 14188876208 16917506248 16921979412 19850783541 20176206222 21283314312 21632221104 22562639216 25376259372 26467711388 26901608296 27490947653 33835012496 33843958824 39701567082 40352412444 42566628624 43715113481 50752518744 52935422776 53803216592 54981895306 67687917648 79403134164 80704824888 82472842959 86020062011 87430226962 101505037488 105870845552 109963790612 131145340443 158806268328 161409649776 164945685918 172040124022 174860453924 205124763257 219927581224 258060186033 262290680886 317612536656 329891371836 344080248044 349720907848 410249526514 439855162448 516120372066 524581361772 615374289771 659782743672 688160496088 699441815696 820499053028 1032240744132 1049162723544 1230748579542 1319565487344 1376320992176 1640998106056 2064481488264 2098325447088 2461497159084 2666621922341 3281996212112 4128962976528 4922994318168 5333243844682 7999865767023 9845988636336 10666487689364 15999731534046 21332975378728 31999463068092 42665950757456 63998926136184 127997852272368
• Sum of all divisors σ(n): 377461518249984
• Sum of proper divisors (its aliquot sum) s(n): 249463665977616
• 127997852272368 is an abundant number, because the sum of its proper divisors (249463665977616) is greater than itself. Its abundance is 121465813705248

Bases of 127997852272368

• Binary: 11101000110100111010010100001000100011011110000₂
• Hexadecimal: 0x7469D28446F0
• Base-36: 19DDEGFPIO

Squares and roots of 127997852272368

• 127997852272368 squared (127997852272368²) is 16383450186338941981256327424
• 127997852272368 cubed (127997852272368³) is 2097046436662711877906199121231516635820032
• The square root of 127997852272368 is 11313613.5815383053
• The cube root of 127997852272368 is 50396.5601226295

Scales and comparisons

• 127,997,852,272,368 seconds is equal to 4,069,935 years, 40 weeks, 3 days, 12 hours, 32 minutes, 48 seconds.
• To count from 1 to 127,997,852,272,368 would take you about ten million, one hundred seventy-four thousand, eight hundred thirty-nine 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 127997852272368 cubic inches would be around 4199.7 feet tall.

Recreational maths with 127997852272368

• 127997852272368 backwards is 863272258799721
• 127997852272368 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 127997852272368's digits is 78
• More coming soon!