126842398928

Names of 126842398928

• Cardinal: 126842398928 can be written as One hundred twenty-six billion, eight hundred forty-two million, three hundred ninety-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.26842398928 × 10¹¹

Factors of 126842398928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 335

Divisors of 126842398928

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 31 34 37 56 62 68 74 112 119 124 136 148 217 238 241 248 259 272 296 434 476 482 496 518 527 592 629 868 952 964 1036 1054 1147 1258 1687 1736 1904 1928 2072 2108 2294 2516 3374 3472 3689 3856 4097 4144 4216 4403 4588 5032 6748 7378 7471 8029 8194 8432 8806 8917 9176 10064 13496 14756 14942 16058 16388 17612 17834 18352 19499 26992 28679 29512 29884 32116 32776 35224 35668 38998 52297 57358 58081 59024 59768 62419 64232 65552 70448 71336 77996 104594 114716 116162 119536 124838 127007 128464 136493 142672 151589 155992 209188 229432 232324 249676 254014 272986 276427 303178 311984 406567 418376 458864 464648 499352 508028 545972 552854 606356 813134 836752 889049 929296 987377 998704 1016056 1061123 1091944 1105708 1212712 1626268 1778098 1800511 1934989 1974754 2032112 2122246 2148997 2183888 2211416 2425424 3252536 3556196 3601022 3869978 3949508 4244492 4297994 4422832 4699259 6505072 6911639 7112392 7202044 7739956 7899016 8488984 8595988 9398518 12603577 13823278 14224784 14404088 15042979 15479912 15798032 16977968 17191976 18797036 25207154 27646556 28808176 30085958 30608687 30959824 32894813 34383952 36532949 37594072 50414308 55293112 60171916 61217374 65789626 66618907 73065898 75188144 100828616 110586224 120343832 122434748 131579252 133237814 146131796 201657232 214260809 240687664 244869496 255730643 263158504 266475628 292263592 428521618 466332349 489738992 511461286 526317008 532951256 584527184 857043236 932664698 1022922572 1065902512 1132521419 1714086472 1865329396 2045845144 2265042838 3428172944 3730658792 4091690288 4530085676 7461317584 7927649933 9060171352 15855299866 18120342704 31710599732 63421199464 126842398928
• Sum of all divisors σ(n): 316590308352
• Sum of proper divisors (its aliquot sum) s(n): 189747909424
• 126842398928 is an abundant number, because the sum of its proper divisors (189747909424) is greater than itself. Its abundance is 62905510496

Bases of 126842398928

• Binary: 1110110001000011001010110100011010000₂
• Hexadecimal: 0x1D886568D0
• Base-36: 1M9QOTE8

Squares and roots of 126842398928

• 126842398928 squared (126842398928²) is 16088994165809895549184
• 126842398928 cubed (126842398928³) is 2040766616329923349459608572874752
• The square root of 126842398928 is 356149.4053455657
• The cube root of 126842398928 is 5024.4456067239

Scales and comparisons

• 126,842,398,928 seconds is equal to 4,033 years, 10 weeks, 1 day, 7 hours, 42 minutes, 8 seconds.
• To count from 1 to 126,842,398,928 would take you about eight thousand and sixty-six 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 126842398928 cubic inches would be around 418.7 feet tall.

Recreational maths with 126842398928

• 126842398928 backwards is 829893248621
• 126842398928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126842398928's digits is 62
• More coming soon!