12479890988670

Names of 12479890988670

• Cardinal: 12479890988670 can be written as Twelve trillion, four hundred seventy-nine billion, eight hundred ninety million, nine hundred eighty-eight thousand, six hundred seventy.

Scientific notation

• Scientific notation: 1.247989098867 × 10¹³

Factors of 12479890988670

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6980

Divisors of 12479890988670

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 49 70 98 105 147 210 245 294 490 735 941 1470 1882 2801 2823 3221 4705 5602 5646 6442 6587 8403 9410 9663 13174 14005 14115 16105 16806 19326 19607 19761 22547 28010 28230 32210 32935 39214 39522 42015 45094 46109 48315 58821 65870 67641 84030 92218 96630 98035 98805 112735 117642 135282 137249 138327 157829 196070 197610 225470 230545 274498 276654 294105 315658 338205 411747 461090 473487 588210 676410 686245 691635 789145 823494 946974 1372490 1383270 1578290 2058735 2367435 2635741 3030961 4117470 4734870 5271482 6061922 7907223 9022021 9092883 13178705 15154805 15814446 18044042 18185766 18450187 21216727 26357410 27066063 30309610 36900374 39536115 42433454 45110105 45464415 54132126 55350561 63154147 63650181 79072230 90220210 90928830 92250935 106083635 110701122 126308294 127300362 129151309 135330315 148517089 184501870 189462441 212167270 258302618 270660630 276752805 297034178 315770735 318250905 378924882 387453927 442079029 445551267 553505610 631541470 636501810 645756545 742585445 774907854 884158058 891102534 947312205 1291513090 1326237087 1485170890 1894624410 1937269635 2210395145 2227756335 2652474174 3874539270 4420790290 4455512670 6631185435 8489721761 13262370870 16979443522 25469165283 42448608805 50938330566 59428052327 84897217610 118856104654 127345826415 178284156981 254691652830 297140261635 356568313962 415996366289 594280523270 831992732578 891420784905 1247989098867 1782841569810 2079981831445 2495978197734 4159963662890 6239945494335 12479890988670
• Sum of all divisors σ(n): 34902129206592
• Sum of proper divisors (its aliquot sum) s(n): 22422238217922
• 12479890988670 is an abundant number, because the sum of its proper divisors (22422238217922) is greater than itself. Its abundance is 9942347229252

Bases of 12479890988670

• Binary: 10110101100110110011011110000001111001111110₂
• Hexadecimal: 0xB59B3781E7E
• Base-36: 4F96KVFY6

Squares and roots of 12479890988670

• 12479890988670 squared (12479890988670²) is 155747679089086670068368900
• 12479890988670 cubed (12479890988670³) is 1943714056770159727926854447915280363000
• The square root of 12479890988670 is 3532688.9176192687
• The cube root of 12479890988670 is 23195.4924535713

Scales and comparisons

• 12,479,890,988,670 seconds is equal to 396,821 years, 48 weeks, 2 days, 17 hours, 44 minutes, 30 seconds.
• To count from 1 to 12,479,890,988,670 would take you about nine hundred ninety-two thousand and fifty-four 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 12479890988670 cubic inches would be around 1933 feet tall.

Recreational maths with 12479890988670

• 12479890988670 backwards is 07688909897421
• The number of decimal digits it has is: 14
• The sum of 12479890988670's digits is 78
• More coming soon!