442161755190272

Names of 442161755190272

• Cardinal: 442161755190272 can be written as Four hundred forty-two trillion, one hundred sixty-one billion, seven hundred fifty-five million, one hundred ninety thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.42161755190272 × 10¹⁴

Factors of 442161755190272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3261

Divisors of 442161755190272

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 293 338 416 512 586 676 832 1024 1172 1352 1664 2344 2704 2953 3328 3809 4688 5408 5906 6656 7618 9376 10816 11812 13312 15236 18752 21632 23624 30472 37504 38389 43264 47248 49517 60944 75008 76778 86528 94496 99034 121888 150016 153556 173056 188992 198068 243776 300032 307112 377984 396136 487552 499057 614224 755968 792272 865229 975104 998114 1228448 1511936 1584544 1730458 1950208 1996228 2456896 3023872 3169088 3460916 3900416 3992456 4913792 6338176 6921832 7984912 8720209 9827584 11247977 12676352 13843664 15969824 17440418 19655168 22495954 25352704 27687328 31939648 34880836 39310336 44991908 50705408 55374656 63879296 69761672 89983816 110749312 113362717 127758592 139523344 146223701 179967632 221498624 226725434 255517184 279046688 292447402 359935264 442997248 453450868 511034368 558093376 584894804 719870528 885994496 906901736 1116186752 1169789608 1439741056 1473715321 1813803472 2232373504 2339579216 2555021237 2879482112 2947430642 3627606944 4464747008 4679158432 5110042474 5758964224 5894861284 7255213888 8929494016 9358316864 10220084948 11517928448 11789722568 14510427776 18716633728 20440169896 23579445136 29020855552 33215276081 37433267456 40880339792 47158890272 58041711104 66430552162 74866534912 81760679584 94317780544 116083422208 132861104324 149733069824 163521359168 188635561088 265722208648 327042718336 377271122176 431798589053 531444417296 654085436672 754542244352 863597178106 1062888834592 1308170873344 1509084488704 1727194356212 2125777669184 2616341746688 3454388712424 4251555338368 6908777424848 8503110676736 13817554849696 17006221353472 27635109699392 34012442706944 55270219398784 110540438797568 221080877595136 442161755190272
• Sum of all divisors σ(n): 960705441391122
• Sum of proper divisors (its aliquot sum) s(n): 518543686200850
• 442161755190272 is an abundant number, because the sum of its proper divisors (518543686200850) is greater than itself. Its abundance is 76381931010578

Bases of 442161755190272

• Binary: 1100100100010010011001110010110011111010000000000₂
• Hexadecimal: 0x19224CE59F400
• Base-36: 4CQEB0RFNK

Squares and roots of 442161755190272

• 442161755190272 squared (442161755190272²) is 195507017752942027930923433984
• 442161755190272 cubed (442161755190272³) is 86445726121656514765083909879464745551003648
• The square root of 442161755190272 is 21027642.6446302345
• The cube root of 442161755190272 is 76183.4071741183

Scales and comparisons

• 442,161,755,190,272 seconds is equal to 14,059,376 years, 6 weeks, 1 day, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 442,161,755,190,272 would take you about thirty-five million, one hundred forty-eight thousand, four hundred forty 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 442161755190272 cubic inches would be around 6348.6 feet tall.

Recreational maths with 442161755190272

• 442161755190272 backwards is 272091557161244
• The number of decimal digits it has is: 15
• The sum of 442161755190272's digits is 56
• More coming soon!