42718290944

Names of 42718290944

• Cardinal: 42718290944 can be written as Forty-two billion, seven hundred eighteen million, two hundred ninety thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.2718290944 × 10¹⁰

Factors of 42718290944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 304

Divisors of 42718290944

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 67 97 98 112 128 131 134 194 196 224 256 262 268 388 392 448 469 512 524 536 679 776 784 896 917 938 1024 1048 1072 1358 1552 1568 1792 1834 1876 2096 2144 2716 3104 3136 3283 3584 3668 3752 4192 4288 4753 5432 6208 6272 6419 6499 6566 7168 7336 7504 8384 8576 8777 9506 10864 12416 12544 12707 12838 12998 13132 14672 15008 16768 17152 17554 19012 21728 24832 25088 25414 25676 25996 26264 29344 30016 33536 34304 35108 38024 43456 45493 49664 50176 50828 51352 51992 52528 58688 60032 61439 67072 68608 70216 76048 86912 88949 90986 99328 101656 102704 103984 105056 117376 120064 122878 134144 140432 152096 173824 177898 181972 203312 205408 207968 210112 234752 240128 245756 280864 304192 318451 347648 355796 363944 406624 410816 415936 420224 430073 469504 480256 491512 561728 608384 622643 636902 695296 711592 727888 813248 821632 831872 840448 851369 860146 939008 983024 1123456 1216768 1245286 1273804 1423184 1455776 1626496 1643264 1663744 1680896 1702738 1720292 1966048 2246912 2433536 2490572 2547608 2846368 2911552 3252992 3286528 3327488 3361792 3405476 3440584 3932096 4493824 4867072 4981144 5095216 5692736 5823104 5959583 6505984 6573056 6654976 6810952 6881168 7864192 8987648 9962288 10190432 11385472 11646208 11919166 13011968 13621904 13762336 15728384 19924576 20380864 22770944 23292416 23838332 27243808 27524672 31456768 39849152 40761728 41717081 45541888 46584832 47676664 54487616 55049344 62913536 79698304 81523456 83434162 91083776 95353328 108975232 110098688 159396608 163046912 166868324 190706656 217950464 220197376 318793216 326093824 333736648 381413312 435900928 440394752 637586432 667473296 762826624 871801856 1334946592 1525653248 2669893184 3051306496 5339786368 6102612992 10679572736 21359145472 42718290944
• Sum of all divisors σ(n): 102636448992
• Sum of proper divisors (its aliquot sum) s(n): 59918158048
• 42718290944 is an abundant number, because the sum of its proper divisors (59918158048) is greater than itself. Its abundance is 17199867104

Bases of 42718290944

• Binary: 100111110010001101010110010000000000₂
• Hexadecimal: 0x9F2356400
• Base-36: JMHD88W

Squares and roots of 42718290944

• 42718290944 squared (42718290944²) is 1824852381176232411136
• 42718290944 cubed (42718290944³) is 77954574948937485076670273552384
• The square root of 42718290944 is 206684.0365001613
• The cube root of 42718290944 is 3495.7306021869

Scales and comparisons

• 42,718,290,944 seconds is equal to 1,358 years, 16 weeks, 15 hours, 55 minutes, 44 seconds.
• To count from 1 to 42,718,290,944 would take you about two thousand, seven hundred sixteen 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 42718290944 cubic inches would be around 291.3 feet tall.

Recreational maths with 42718290944

• 42718290944 backwards is 44909281724
• The number of decimal digits it has is: 11
• The sum of 42718290944's digits is 50
• More coming soon!