30357824640

Names of 30357824640

• Cardinal: 30357824640 can be written as Thirty billion, three hundred fifty-seven million, eight hundred twenty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.035782464 × 10¹⁰

Factors of 30357824640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 110603

Divisors of 30357824640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 32 33 39 40 44 48 52 55 60 64 65 66 78 80 88 96 104 110 120 128 130 132 143 156 160 165 176 192 195 208 220 240 260 264 286 312 320 330 352 384 390 416 429 440 480 520 528 572 624 640 660 704 715 780 832 858 880 960 1040 1056 1144 1248 1320 1408 1430 1560 1664 1716 1760 1920 2080 2112 2145 2288 2496 2640 2860 3120 3432 3520 4160 4224 4290 4576 4992 5280 5720 6240 6864 7040 8320 8580 9152 10560 11440 12480 13728 17160 18304 21120 22880 24960 27456 34320 45760 54912 68640 91520 110569 137280 221138 274560 331707 442276 552845 663414 884552 1105690 1216259 1326828 1437397 1658535 1769104 2211380 2432518 2653656 2874794 3317070 3538208 3648777 4312191 4422760 4865036 5307312 5749588 6081295 6634140 7076416 7186985 7297554 8624382 8845520 9730072 10614624 11499176 12162590 13268280 14152832 14373970 14595108 15811367 17248764 17691040 18243885 19460144 21229248 21560955 22998352 24325180 26536560 28747940 29190216 31622734 34497528 35382080 36487770 38920288 42458496 43121910 45996704 47434101 48650360 53073120 57495880 58380432 63245468 68995056 70764160 72975540 77840576 79056835 86243820 91993408 94868202 97300720 106146240 114991760 116760864 126490936 137990112 145951080 155681152 158113670 172487640 183986816 189736404 194601440 212292480 229983520 233521728 237170505 252981872 275980224 291902160 316227340 344975280 379472808 389202880 459967040 467043456 474341010 505963744 551960448 583804320 632454680 689950560 758945616 778405760 919934080 948682020 1011927488 1167608640 1264909360 1379901120 1517891232 1897364040 2023854976 2335217280 2529818720 2759802240 3035782464 3794728080 5059637440 6071564928 7589456160 10119274880 15178912320 30357824640
• Sum of all divisors σ(n): 113683651200
• Sum of proper divisors (its aliquot sum) s(n): 83325826560
• 30357824640 is an abundant number, because the sum of its proper divisors (83325826560) is greater than itself. Its abundance is 52968001920

Bases of 30357824640

• Binary: 11100010001011101111010010010000000₂
• Hexadecimal: 0x71177A480
• Base-36: DY29JEO

Squares and roots of 30357824640

• 30357824640 squared (30357824640²) is 921597516872991129600
• 30357824640 cubed (30357824640³) is 27977695805889705864672313344000
• The square root of 30357824640 is 174234.9696243553
• The cube root of 30357824640 is 3119.5375382927

Scales and comparisons

• 30,357,824,640 seconds is equal to 965 years, 14 weeks, 5 days, 17 hours, 4 minutes.
• To count from 1 to 30,357,824,640 would take you about one thousand, nine hundred thirty 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 30357824640 cubic inches would be around 260 feet tall.

Recreational maths with 30357824640

• 30357824640 backwards is 04642875303
• The number of decimal digits it has is: 11
• The sum of 30357824640's digits is 42
• More coming soon!