127378834128

Names of 127378834128

• Cardinal: 127378834128 can be written as One hundred twenty-seven billion, three hundred seventy-eight million, eight hundred thirty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.27378834128 × 10¹¹

Factors of 127378834128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10341

Divisors of 127378834128

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 36 39 42 48 52 56 63 72 73 78 84 91 104 112 117 126 144 146 156 168 169 182 208 219 234 252 273 292 312 336 338 364 438 468 504 507 511 546 584 624 657 676 728 819 876 936 949 1008 1014 1022 1092 1168 1183 1314 1352 1456 1521 1533 1638 1752 1872 1898 2028 2044 2184 2366 2628 2704 2847 3042 3066 3276 3504 3549 3796 4056 4088 4368 4599 4732 5256 5694 6084 6132 6552 6643 7098 7592 8112 8176 8541 9198 9464 10243 10512 10647 11388 12168 12264 12337 13104 13286 14196 15184 17082 18396 18928 19929 20486 21294 22776 24336 24528 24674 26572 28392 30729 34164 36792 37011 39858 40972 42588 45552 49348 53144 56784 59787 61458 68328 71701 73584 74022 79716 81944 85176 86359 92187 98696 106288 111033 119574 122916 133159 136656 143402 148044 159432 163888 170352 172718 184374 197392 215103 222066 239148 245832 259077 266318 286804 296088 318864 345436 368748 399477 430206 444132 478296 491664 518154 532636 573608 592176 645309 690872 737496 747739 777231 798954 860412 888264 932113 956592 1036308 1065272 1147216 1198431 1290618 1381744 1474992 1495478 1554462 1597908 1720824 1731067 1776528 1864226 2072616 2130544 2243217 2396862 2581236 2796339 2990956 3108924 3195816 3441648 3462134 3728452 4145232 4486434 4793724 5162472 5193201 5234173 5592678 5981912 6217848 6391632 6729651 6924268 7456904 8389017 8972868 9587448 9720607 10324944 10386402 10468346 11185356 11963824 12117469 12435696 13459302 13848536 14913808 15579603 15702519 16778034 17945736 19174896 19441214 20772804 20936692 22370712 24234938 26918604 27697072 29161821 31159206 31405038 33556068 35891472 36352407 38882428 41545608 41873384 44741424 47107557 48469876 53837208 58323642 62318412 62810076 67112136 68044249 72704814 77764856 83091216 83746768 87485463 94215114 96939752 107674416 109057221 116647284 124636824 125620152 126367891 134224272 136088498 145409628 155529712 174970926 188430228 193879504 204132747 218114442 233294568 249273648 251240304 252735782 272176996 290819256 349941852 376860456 379103673 408265494 436228884 466589136 505471564 544353992 581638512 612398241 699883704 753720912 758207346 816530988 872457768 884575237 1010943128 1088707984 1137311019 1224796482 1399767408 1516414692 1633061976 1744915536 1769150474 2021886256 2274622038 2449592964 2653725711 3032829384 3266123952 3538300948 4549244076 4899185928 5307451422 6065658768 7076601896 7961177133 9098488152 9798371856 10614902844 14153203792 15922354266 18196976304 21229805688 31844708532 42459611376 63689417064 127378834128
• Sum of all divisors σ(n): 447246975552
• Sum of proper divisors (its aliquot sum) s(n): 319868141424
• 127378834128 is an abundant number, because the sum of its proper divisors (319868141424) is greater than itself. Its abundance is 192489307296

Bases of 127378834128

• Binary: 1110110101000010111101100001011010000₂
• Hexadecimal: 0x1DA85EC2D0
• Base-36: 1MIM2HG0

Squares and roots of 127378834128

• 127378834128 squared (127378834128²) is 16225367383808537520384
• 127378834128 cubed (127378834128³) is 2066768380648009013719257954865152
• The square root of 127378834128 is 356901.7149412427
• The cube root of 127378834128 is 5031.5186853807

Scales and comparisons

• 127,378,834,128 seconds is equal to 4,050 years, 13 weeks, 1 day, 1 hour, 28 minutes, 48 seconds.
• To count from 1 to 127,378,834,128 would take you about eight thousand, one hundred 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 127378834128 cubic inches would be around 419.3 feet tall.

Recreational maths with 127378834128

• 127378834128 backwards is 821438873721
• The number of decimal digits it has is: 12
• The sum of 127378834128's digits is 54
• More coming soon!