13439162298675786920

Names of 13439162298675786920

• Cardinal: 13439162298675786920 can be written as Thirteen quintillion, four hundred thirty-nine quadrillion, one hundred sixty-two trillion, two hundred ninety-eight billion, six hundred seventy-five million, seven hundred eighty-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.343916229867578692 × 10¹⁹

Factors of 13439162298675786920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8731048

Divisors of 13439162298675786920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 37 40 52 65 74 104 130 148 185 260 296 370 479 481 520 740 958 962 1480 1916 1924 2395 2405 3832 3848 4790 4810 6227 9580 9620 12454 17723 19160 19240 24908 31135 35446 49816 62270 70892 88615 124540 141784 170353 177230 230399 249080 340706 354460 460798 681412 708920 851765 921596 1151995 1362824 1703530 1843192 2214589 2303990 3407060 4429178 4607980 6303061 6814120 8560159 8858356 9215960 11072945 12606122 17120318 17716712 22145890 25212244 31515305 34240636 42800795 44291780 50424488 63030610 68481272 81599087 81939793 85601590 88583560 111282067 126061220 163198174 163879586 171203180 222564134 252122440 316725883 326396348 327759172 342406360 407995435 409698965 445128268 556410335 633451766 652792696 655518344 815990870 819397930 890256536 1060788131 1112820670 1266903532 1583629415 1631981740 1638795860 2121576262 2225641340 2533807064 3019166219 3167258830 3263963480 3277591720 4100316161 4117436479 4243152524 4451282680 5303940655 6038332438 6334517660 8200632322 8234872958 8486305048 10607881310 12076664876 12669035320 15095831095 16401264644 16469745916 20501580805 20587182395 21215762620 24153329752 30191662190 32802529288 32939491832 39249160847 41003161610 41174364790 42431525240 53304110093 60383324380 78498321694 82006323220 82348729580 106608220186 120766648760 151711697957 156996643388 164012646440 164697459160 196245804235 213216440372 266520550465 303423395914 313993286776 392491608470 426432880744 533041100930 606846791828 758558489785 784983216940 1066082201860 1213693583656 1458248766127 1517116979570 1569966433880 1972252073441 2132164403720 2916497532254 3034233959140 3944504146882 5832995064508 6068467918280 7291243830635 7889008293764 9861260367205 11665990129016 14582487661270 15778016587528 18957233959651 19722520734410 29164975322540 37914467919302 39445041468820 53955204346699 58329950645080 75828935838604 78890082937640 94786169798255 107910408693398 151657871677208 189572339596510 215820817386796 269776021733495 379144679193020 431641634773592 539552043466990 698501158974833 701417656507087 758289358386040 1079104086933980 1397002317949666 1402835313014174 2158208173867960 2794004635899332 2805670626028348 3492505794874165 3507088282535435 5588009271798664 5611341252056696 6985011589748330 7014176565070870 9080515066672829 13970023179496660 14028353130141740 18161030133345658 25844542882068821 27940046358993320 28056706260283480 36322060266691316 45402575333364145 51689085764137642 72644120533382632 90805150666728290 103378171528275284 129222714410344105 181610301333456580 206756343056550568 258445428820688210 335979057466894673 363220602666913160 516890857641376420 671958114933789346 1033781715282752840 1343916229867578692 1679895287334473365 2687832459735157384 3359790574668946730 6719581149337893460 13439162298675786920
• Sum of all divisors σ(n): 33514257090779136000
• Sum of proper divisors (its aliquot sum) s(n): 20075094792103349080
• 13439162298675786920 is an abundant number, because the sum of its proper divisors (20075094792103349080) is greater than itself. Its abundance is 6635932493427562160

Bases of 13439162298675786920

• Binary: 1011101010000001011111101110100000101011011001000111010010101000₂
• Hexadecimal: 0xBA817EE82B6474A8
• Base-36: 2U3RDFSTBOIW8

Squares and roots of 13439162298675786920

• 13439162298675786920 squared (13439162298675786920²) is 180611083290148660997947772281243086400
• 13439162298675786920 cubed (13439162298675786920³) is 2427261661275958287393315786573098790670839186329549888000
• The square root of 13439162298675786920 is 3665946303.2995705515
• The cube root of 13439162298675786920 is 2377519.3829431037

Scales and comparisons

• 13,439,162,298,675,786,920 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,439,162,298,675,786,920 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13439162298675786920 cubic inches would be around 198126.6 feet tall.

Recreational maths with 13439162298675786920

• 13439162298675786920 backwards is 02968757689226193431
• The number of decimal digits it has is: 20
• The sum of 13439162298675786920's digits is 98
• More coming soon!