13260761889671664

Names of 13260761889671664

• Cardinal: 13260761889671664 can be written as Thirteen quadrillion, two hundred sixty trillion, seven hundred sixty-one billion, eight hundred eighty-nine million, six hundred seventy-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3260761889671664 × 10¹⁶

Factors of 13260761889671664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1265

Divisors of 13260761889671664

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 349 698 911 1047 1396 1822 2094 2733 2792 3141 3644 4188 5466 5584 6282 7288 8199 8376 10932 12564 14576 16398 16752 21864 25128 32796 43728 50256 65592 121801 131184 243602 317939 365403 487204 635878 730806 829921 953817 974408 1096209 1271756 1461612 1659842 1907634 1948816 2192418 2489763 2543512 2861451 2923224 3319684 3815268 4384836 4979526 5087024 5722902 5846448 6639368 7469289 7630536 8769672 9959052 11445804 13278736 14938578 15261072 17539344 19918104 22891608 29877156 39836208 45783216 59754312 110960711 119508624 221921422 289642429 332882133 443842844 579284858 665764266 756058031 868927287 887685688 998646399 1158569716 1331528532 1512116062 1737854574 1775371376 1997292798 2268174093 2317139432 2606781861 2663057064 3024232124 3475709148 3994585596 4536348186 4634278864 5213563722 5326114128 6048464248 6804522279 6951418296 7989171192 9072696372 10427127444 12096928496 13609044558 13902836592 15978342384 18145392744 20854254888 27218089116 36290785488 41708509776 54436178232 101085207721 108872356464 202170415442 263864252819 303255623163 404340830884 527728505638 606511246326 791592758457 808681661768 909766869489 1055457011276 1213022492652 1583185516914 1617363323536 1819533738978 2110914022552 2374778275371 2426044985304 3166371033828 3639067477956 4221828045104 4749556550742 4852089970608 6332742067656 7278134955912 9499113101484 12665484135312 14556269911824 18998226202968 37996452405936 92088624233831 184177248467662 276265872701493 368354496935324 552531745402986 736708993870648 828797618104479 1105063490805972 1473417987741296 1657595236208958 2210126981611944 3315190472417916 4420253963223888 6630380944835832 13260761889671664
• Sum of all divisors σ(n): 37259256845464992
• Sum of proper divisors (its aliquot sum) s(n): 23998494955793328
• 13260761889671664 is an abundant number, because the sum of its proper divisors (23998494955793328) is greater than itself. Its abundance is 10737733066121664

Bases of 13260761889671664

• Binary: 101111000111001001011110111001111000101000100111110000₂
• Hexadecimal: 0x2F1C97B9E289F0
• Base-36: 3MKJPWUDUK0

Squares and roots of 13260761889671664

• 13260761889671664 squared (13260761889671664²) is 175847805894568401068277724528896
• 13260761889671664 cubed (13260761889671664³) is 2331875882789072845688253526835548245612520402944
• The square root of 13260761889671664 is 115155381.5054757395
• The cube root of 13260761889671664 is 236695.2225943931

Scales and comparisons

• 13,260,761,889,671,664 seconds is equal to 421,651,209 years, 44 weeks, 5 days, 17 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,260,761,889,671,664 would take you about one billion, two hundred sixty-four million, nine hundred fifty-three thousand, six hundred twenty-nine 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 13260761889671664 cubic inches would be around 19724.6 feet tall.

Recreational maths with 13260761889671664

• 13260761889671664 backwards is 46617698816706231
• The number of decimal digits it has is: 17
• The sum of 13260761889671664's digits is 81
• More coming soon!