30107428680

Names of 30107428680

• Cardinal: 30107428680 can be written as Thirty billion, one hundred seven million, four hundred twenty-eight thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.010742868 × 10¹⁰

Factors of 30107428680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17071

Divisors of 30107428680

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 43 49 56 60 70 84 86 98 105 120 129 140 147 168 172 196 210 215 245 258 280 294 301 343 344 392 420 430 490 516 588 602 645 686 735 840 860 903 980 1029 1032 1176 1204 1290 1372 1470 1505 1715 1720 1806 1960 2058 2107 2408 2580 2744 2940 3010 3430 3612 4116 4214 4515 5145 5160 5880 6020 6321 6860 7224 8232 8428 9030 10290 10535 12040 12642 13720 14749 16856 17011 18060 20580 21070 25284 29498 31605 34022 36120 41160 42140 44247 50568 51033 58996 63210 68044 73745 84280 85055 88494 102066 117992 119077 126420 136088 147490 170110 176988 204132 221235 238154 252840 255165 294980 340220 353976 357231 408264 442470 476308 510330 589960 595385 680440 714462 731473 833539 884940 952616 1020660 1190770 1428924 1462946 1667078 1769880 1786155 2041320 2194419 2381540 2500617 2857848 2925892 3334156 3572310 3657365 4167695 4388838 4763080 5001234 5120311 5834773 5851784 6668312 7144620 7314730 8335390 8777676 10002468 10240622 10972095 11669546 12503085 14289240 14629460 15360933 16670780 17504319 17555352 20004936 20481244 21944190 23339092 25006170 25601555 29173865 29258920 30721866 33341560 35008638 35842177 40962488 43888380 46678184 50012340 51203110 58347730 61443732 70017276 71684354 76804665 87521595 87776760 100024680 102406220 107526531 116695460 122887464 140034552 143368708 153609330 175043190 179210885 204812440 215053062 233390920 250895239 286737416 307218660 350086380 358421770 430106124 501790478 537632655 614437320 700172760 716843540 752685717 860212248 1003580956 1075265310 1254476195 1433687080 1505371434 2007161912 2150530620 2508952390 3010742868 3763428585 4301061240 5017904780 6021485736 7526857170 10035809560 15053714340 30107428680
• Sum of all divisors σ(n): 107788032000
• Sum of proper divisors (its aliquot sum) s(n): 77680603320
• 30107428680 is an abundant number, because the sum of its proper divisors (77680603320) is greater than itself. Its abundance is 47573174640

Bases of 30107428680

• Binary: 11100000010100010101110011101001000₂
• Hexadecimal: 0x7028AE748
• Base-36: DTX6ONC

Squares and roots of 30107428680

• 30107428680 squared (30107428680²) is 906457261721286542400
• 30107428680 cubed (30107428680³) is 27291097358741728613151796032000
• The square root of 30107428680 is 173514.9235080371
• The cube root of 30107428680 is 3110.9370418349

Scales and comparisons

• 30,107,428,680 seconds is equal to 957 years, 16 weeks, 5 days, 14 hours, 38 minutes.
• To count from 1 to 30,107,428,680 would take you about one thousand, nine hundred fourteen 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 30107428680 cubic inches would be around 259.2 feet tall.

Recreational maths with 30107428680

• 30107428680 backwards is 08682470103
• The number of decimal digits it has is: 11
• The sum of 30107428680's digits is 39
• More coming soon!