42859497561920

Names of 42859497561920

• Cardinal: 42859497561920 can be written as Forty-two trillion, eight hundred fifty-nine billion, four hundred ninety-seven million, five hundred sixty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.285949756192 × 10¹³

Factors of 42859497561920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 524807

Divisors of 42859497561920

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 43 52 64 65 80 86 104 130 160 172 208 215 260 320 344 416 430 457 520 559 688 832 860 914 1040 1118 1376 1720 1828 2080 2236 2285 2752 2795 3440 3656 4160 4472 4570 5590 5941 6880 7312 8944 9140 11180 11882 13760 14624 17888 18280 19651 22360 23764 29248 29705 35776 36560 39302 44720 47528 59410 73120 78604 89440 95056 98255 118820 146240 157208 178880 190112 196510 237640 255463 314416 380224 393020 475280 510926 524287 628832 786040 950560 1021852 1048574 1257664 1277315 1572080 1901120 2043704 2097148 2554630 2621435 3144160 4087408 4194296 5109260 5242870 6288320 6815731 8174816 8388592 10218520 10485740 13631462 16349632 16777184 20437040 20971480 22544341 27262924 33554368 34078655 40874080 41942960 45088682 54525848 68157310 81748160 83885920 90177364 109051696 112721705 136314620 167771840 180354728 218103392 225443410 239599159 272629240 293076433 360709456 436206784 450886820 479198318 545258480 586152866 721418912 901773640 958396636 1090516960 1172305732 1197995795 1442837824 1465382165 1803547280 1916793272 2181033920 2344611464 2395991590 2930764330 3114789067 3607094560 3833586544 4689222928 4791983180 5861528660 6229578134 7214189120 7667173088 9378445856 9583966360 10302763837 11723057320 12459156268 15334346176 15573945335 18756891712 19167932720 20605527674 23446114640 24918312536 31147890670 38335865440 41211055348 46892229280 49836625072 51513819185 62295781340 76671730880 82422110696 93784458560 99673250144 103027638370 124591562680 133935929881 164844221392 199346500288 206055276740 249183125360 267871859762 329688442784 412110553480 498366250720 535743719524 659376885568 669679649405 824221106960 996732501440 1071487439048 1339359298810 1648442213920 2142974878096 2678718597620 3296884427840 4285949756192 5357437195240 8571899512384 10714874390480 21429748780960 42859497561920
• Sum of all divisors σ(n): 112712239546368
• Sum of proper divisors (its aliquot sum) s(n): 69852741984448
• 42859497561920 is an abundant number, because the sum of its proper divisors (69852741984448) is greater than itself. Its abundance is 26993244422528

Bases of 42859497561920

• Binary: 1001101111101100000001001000001001111101000000₂
• Hexadecimal: 0x26FB01209F40
• Base-36: F6XDQ8YM8

Squares and roots of 42859497561920

• 42859497561920 squared (42859497561920²) is 1836936531260226424234086400
• 42859497561920 cubed (42859497561920³) is 78730176782949456294527985664158629888000
• The square root of 42859497561920 is 6546716.5481575571
• The cube root of 42859497561920 is 34995.7811409861

Scales and comparisons

• 42,859,497,561,920 seconds is equal to 1,362,799 years, 23 weeks, 2 days, 13 hours, 25 minutes, 20 seconds.
• To count from 1 to 42,859,497,561,920 would take you about three million, four hundred six thousand, nine hundred ninety-eight 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 42859497561920 cubic inches would be around 2916.3 feet tall.

Recreational maths with 42859497561920

• 42859497561920 backwards is 02916579495824
• The number of decimal digits it has is: 14
• The sum of 42859497561920's digits is 71
• More coming soon!