30405834480

Names of 30405834480

• Cardinal: 30405834480 can be written as Thirty billion, four hundred five million, eight hundred thirty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 3.040583448 × 10¹⁰

Factors of 30405834480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 70697

Divisors of 30405834480

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 257 280 336 420 514 560 771 840 1028 1285 1542 1680 1799 2056 2570 3084 3598 3855 4112 5140 5397 6168 7196 7710 8995 10280 10794 12336 14392 15420 17990 20560 21588 26985 28784 30840 35980 43176 53970 61680 70423 71960 86352 107940 140846 143920 211269 215880 281692 352115 422538 431760 492961 563384 704230 845076 985922 1056345 1126768 1408460 1478883 1690152 1971844 2112690 2464805 2816920 2957766 3380304 3943688 4225380 4929610 5633840 5915532 7394415 7887376 8450760 9859220 11831064 14788830 16901520 18098711 19718440 23662128 29577660 36197422 39436880 54296133 59155320 72394844 90493555 108592266 118310640 126690977 144789688 180987110 217184532 253381954 271480665 289579376 361974220 380072931 434369064 506763908 542961330 633454885 723948440 760145862 868738128 1013527816 1085922660 1266909770 1447896880 1520291724 1900364655 2027055632 2171845320 2533819540 3040583448 3800729310 4343690640 5067639080 6081166896 7601458620 10135278160 15202917240 30405834480
• Sum of all divisors σ(n): 108144221184
• Sum of proper divisors (its aliquot sum) s(n): 77738386704
• 30405834480 is an abundant number, because the sum of its proper divisors (77738386704) is greater than itself. Its abundance is 47332552224

Bases of 30405834480

• Binary: 11100010100010101000011011011110000₂
• Hexadecimal: 0x7145436F0
• Base-36: DYUUK1C

Squares and roots of 30405834480

• 30405834480 squared (30405834480²) is 924514770425156870400
• 30405834480 cubed (30405834480³) is 28110643083862519029417211392000
• The square root of 30405834480 is 174372.6884577971
• The cube root of 30405834480 is 3121.1811520665

Scales and comparisons

• 30,405,834,480 seconds is equal to 966 years, 42 weeks, 1 day, 9 hours, 8 minutes.
• To count from 1 to 30,405,834,480 would take you about one thousand, nine hundred thirty-three 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 30405834480 cubic inches would be around 260.1 feet tall.

Recreational maths with 30405834480

• 30405834480 backwards is 08443850403
• The number of decimal digits it has is: 11
• The sum of 30405834480's digits is 39
• More coming soon!