142995505464

Names of 142995505464

• Cardinal: 142995505464 can be written as One hundred forty-two billion, nine hundred ninety-five million, five hundred five thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.42995505464 × 10¹¹

Factors of 142995505464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2285

Divisors of 142995505464

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 131 168 189 216 252 262 378 393 419 504 524 756 786 838 917 1048 1179 1257 1512 1572 1676 1723 1834 2358 2514 2751 2933 3144 3352 3446 3537 3668 3771 4716 5028 5169 5502 5866 6892 7074 7336 7542 8253 8799 9432 10056 10338 11004 11313 11732 12061 13784 14148 15084 15507 16506 17598 20676 22008 22626 23464 24122 24759 26397 28296 30168 31014 33012 35196 36183 41352 45252 46521 48244 49518 52794 54889 62028 66024 70392 72366 79191 90504 93042 96488 99036 105588 108549 109778 124056 144732 158382 164667 186084 198072 211176 217098 219556 225713 289464 316764 325647 329334 372168 384223 434196 439112 451426 494001 633528 651294 658668 677139 721937 768446 868392 902852 988002 1152669 1302588 1317336 1354278 1443874 1482003 1536892 1579991 1805704 1976004 2031417 2165811 2305338 2605176 2708556 2887748 2964006 3073784 3159982 3458007 3952008 4062834 4331622 4610676 4739973 5053559 5417112 5775496 5928012 6094251 6319964 6497433 6916014 8125668 8663244 9221352 9479946 10107118 10374021 11856024 12188502 12639928 12994866 13832028 14219919 15160677 16251336 17326488 18959892 19492299 20214236 20748042 24377004 25989732 27664056 28439838 30321354 37919784 38984598 40428472 41496084 42659757 45482031 48754008 51979464 56879676 60642708 77969196 82992168 85319514 90964062 94573747 113759352 121285416 136446093 155938392 170639028 181928124 189147494 272892186 283721241 341278056 363856248 378294988 545784372 567442482 662016229 756589976 851163723 1091568744 1134884964 1324032458 1702327446 1986048687 2269769928 2553491169 2648064916 3404654892 3972097374 5106982338 5296129832 5958146061 6809309784 7944194748 10213964676 11916292122 15888389496 17874438183 20427929352 23832584244 35748876366 47665168488 71497752732 142995505464
• Sum of all divisors σ(n): 458777088000
• Sum of proper divisors (its aliquot sum) s(n): 315781582536
• 142995505464 is an abundant number, because the sum of its proper divisors (315781582536) is greater than itself. Its abundance is 172786077072

Bases of 142995505464

• Binary: 10000101001011001100100100000100111000₂
• Hexadecimal: 0x214B324138
• Base-36: 1TOVTY60

Squares and roots of 142995505464

• 142995505464 squared (142995505464²) is 20447714582904853855296
• 142995505464 cubed (142995505464³) is 2923931282366083510457100633337344
• The square root of 142995505464 is 378147.4652354555
• The cube root of 142995505464 is 5229.2667447623

Scales and comparisons

• 142,995,505,464 seconds is equal to 4,546 years, 42 weeks, 2 days, 13 hours, 44 minutes, 24 seconds.
• To count from 1 to 142,995,505,464 would take you about nine thousand and ninety-three 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 142995505464 cubic inches would be around 435.8 feet tall.

Recreational maths with 142995505464

• 142995505464 backwards is 464505599241
• 142995505464 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142995505464's digits is 54
• More coming soon!