80131447830

Names of 80131447830

• Cardinal: 80131447830 can be written as Eighty billion, one hundred thirty-one million, four hundred forty-seven thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 8.013144783 × 10¹⁰

Factors of 80131447830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2104

Divisors of 80131447830

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 49 53 70 98 105 106 147 159 210 245 265 294 318 371 490 530 735 742 795 941 1093 1113 1470 1590 1855 1882 2186 2226 2597 2823 3279 3710 4705 5194 5465 5565 5646 6558 6587 7651 7791 9410 10930 11130 12985 13174 14115 15302 15582 16395 19761 22953 25970 28230 32790 32935 38255 38955 39522 45906 46109 49873 53557 57929 65870 76510 77910 92218 98805 99746 107114 114765 115858 138327 149619 160671 173787 197610 229530 230545 249365 267785 276654 289645 299238 321342 347574 349111 405503 461090 498730 535570 579290 691635 698222 748095 803355 811006 868935 1028513 1047333 1216509 1383270 1496190 1606710 1737870 1745555 2027515 2057026 2094666 2433018 2443777 2838521 3085539 3491110 4055030 4887554 5142565 5236665 5677042 6082545 6171078 7199591 7331331 8515563 10285130 10473330 12165090 12218885 14192605 14399182 14662662 15427695 17031126 21598773 24437770 28385210 30855390 35997955 36656655 42577815 43197546 50397137 54511189 71995910 73313310 85155630 100794274 107993865 109022378 151191411 163533567 215987730 251985685 272555945 302382822 327067134 381578323 503971370 545111890 755957055 763156646 817667835 1144734969 1511914110 1635335670 1907891615 2289469938 2671048261 3815783230 5342096522 5723674845 8013144783 11447349690 13355241305 16026289566 26710482610 40065723915 80131447830
• Sum of all divisors σ(n): 228385925568
• Sum of proper divisors (its aliquot sum) s(n): 148254477738
• 80131447830 is an abundant number, because the sum of its proper divisors (148254477738) is greater than itself. Its abundance is 68123029908

Bases of 80131447830

• Binary: 1001010101000001101001101110000010110₂
• Hexadecimal: 0x12A834DC16
• Base-36: 10T870UU

Squares and roots of 80131447830

• 80131447830 squared (80131447830²) is 6421048931332011708900
• 80131447830 cubed (80131447830³) is 514527947454908348660669496687000
• The square root of 80131447830 is 283074.9862315637
• The cube root of 80131447830 is 4311.2280533987

Scales and comparisons

• 80,131,447,830 seconds is equal to 2,547 years, 48 weeks, 3 days, 7 hours, 30 minutes, 30 seconds.
• To count from 1 to 80,131,447,830 would take you about five thousand and ninety-five 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 80131447830 cubic inches would be around 359.3 feet tall.

Recreational maths with 80131447830

• 80131447830 backwards is 03874413108
• The number of decimal digits it has is: 11
• The sum of 80131447830's digits is 39
• More coming soon!