13018606947480

Names of 13018606947480

• Cardinal: 13018606947480 can be written as Thirteen trillion, eighteen billion, six hundred six million, nine hundred forty-seven thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.301860694748 × 10¹³

Factors of 13018606947480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 51177

Divisors of 13018606947480

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 233 466 699 932 1165 1398 1864 2330 2796 3495 4660 5592 6990 9320 11941 13980 23882 27960 35823 38993 47764 59705 71646 77986 95528 116979 119410 143292 155972 179115 194965 233958 238820 286584 311944 358230 389930 467916 477640 584895 716460 779860 935832 1169790 1432920 1559720 2339580 2782253 4679160 5564506 8346759 9085369 11129012 13911265 16693518 18170738 22258024 27256107 27822530 33387036 36341476 41733795 45426845 54512214 55645060 66774072 72682952 83467590 90853690 109024428 111290120 136280535 166935180 181707380 218048856 272561070 333870360 363414760 465615413 545122140 931230826 1090244280 1396846239 1862461652 2328077065 2793692478 3724923304 4656154130 5587384956 6984231195 9312308260 11174769912 13968462390 18624616520 27936924780 55873849560 108488391229 216976782458 325465173687 433953564916 542441956145 650930347374 867907129832 1084883912290 1301860694748 1627325868435 2169767824580 2603721389496 3254651736870 4339535649160 6509303473740 13018606947480
• Sum of all divisors σ(n): 39227733155520
• Sum of proper divisors (its aliquot sum) s(n): 26209126208040
• 13018606947480 is an abundant number, because the sum of its proper divisors (26209126208040) is greater than itself. Its abundance is 13190519260560

Bases of 13018606947480

• Binary: 10111101011100100001011100010100110010011000₂
• Hexadecimal: 0xBD721714C98
• Base-36: 4M4NYG23C

Squares and roots of 13018606947480

• 13018606947480 squared (13018606947480²) is 169484126852974523478350400
• 13018606947480 cubed (13018606947480³) is 2206447231335715759858694892809836992000
• The square root of 13018606947480 is 3608130.6721736121
• The cube root of 13018606947480 is 23524.5597756415

Scales and comparisons

• 13,018,606,947,480 seconds is equal to 413,951 years, 22 weeks, 3 days, 3 hours, 38 minutes.
• To count from 1 to 13,018,606,947,480 would take you about one million, thirty-four thousand, eight hundred seventy-eight 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 13018606947480 cubic inches would be around 1960.4 feet tall.

Recreational maths with 13018606947480

• 13018606947480 backwards is 08474960681031
• The number of decimal digits it has is: 14
• The sum of 13018606947480's digits is 57
• More coming soon!