42312779904

Names of 42312779904

• Cardinal: 42312779904 can be written as Forty-two billion, three hundred twelve million, seven hundred seventy-nine thousand, nine hundred four.

Scientific notation

• Scientific notation: 4.2312779904 × 10¹⁰

Factors of 42312779904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6535

Divisors of 42312779904

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 29 31 32 38 48 57 58 62 64 76 87 93 96 114 116 124 128 152 174 186 192 228 232 248 304 348 372 384 456 464 496 551 589 608 696 744 899 912 928 992 1102 1178 1216 1392 1488 1653 1767 1798 1824 1856 1984 2204 2356 2432 2697 2784 2976 3306 3534 3596 3648 3712 3968 4408 4712 5394 5568 5952 6451 6612 7068 7192 7296 8816 9424 10788 11136 11904 12902 13224 14136 14384 17081 17632 18848 19353 21576 25804 26448 28272 28768 34162 35264 37696 38706 43152 51243 51608 52896 56544 57536 68324 70528 75392 77412 86304 102486 103216 105792 113088 115072 122569 136648 154824 172608 187079 199981 204972 206432 211584 226176 245138 273296 309648 345216 367707 374158 399962 409944 412864 490276 546592 561237 599943 619296 735414 748316 799924 819888 825728 980552 1093184 1122474 1199886 1238592 1470828 1496632 1599848 1639776 1961104 2186368 2244948 2399772 2477184 2941656 2993264 3199696 3279552 3554501 3799639 3922208 4489896 4799544 5799449 5883312 5986528 6399392 6559104 7109002 7599278 7844416 8979792 9599088 10663503 11398917 11598898 11766624 11973056 12798784 14218004 15198556 15688832 17398347 17959584 19198176 21327006 22797834 23197796 23533248 23946112 25597568 28436008 30397112 34796694 35919168 38396352 42654012 45595668 46395592 47066496 56872016 60794224 69593388 71838336 76792704 85308024 91191336 92791184 110189531 113744032 121588448 139186776 170616048 182382672 185582368 220379062 227488064 243176896 278373552 330568593 341232096 364765344 371164736 440758124 454976128 486353792 556747104 661137186 682464192 729530688 742329472 881516248 1113494208 1322274372 1364928384 1459061376 1763032496 2226988416 2644548744 3526064992 5289097488 7052129984 10578194976 14104259968 21156389952 42312779904
• Sum of all divisors σ(n): 126355968000
• Sum of proper divisors (its aliquot sum) s(n): 84043188096
• 42312779904 is an abundant number, because the sum of its proper divisors (84043188096) is greater than itself. Its abundance is 41730408192

Bases of 42312779904

• Binary: 100111011010000010011100100010000000₂
• Hexadecimal: 0x9DA09C880
• Base-36: JFRXPXC

Squares and roots of 42312779904

• 42312779904 squared (42312779904²) is 1790371343204346249216
• 42312779904 cubed (42312779904³) is 75755588591434348939284540555264
• The square root of 42312779904 is 205700.7046755065
• The cube root of 42312779904 is 3484.6341327437

Scales and comparisons

• 42,312,779,904 seconds is equal to 1,345 years, 21 weeks, 4 days, 5 hours, 58 minutes, 24 seconds.
• To count from 1 to 42,312,779,904 would take you about two thousand, six hundred ninety 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 42312779904 cubic inches would be around 290.4 feet tall.

Recreational maths with 42312779904

• 42312779904 backwards is 40997721324
• 42312779904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42312779904's digits is 48
• More coming soon!