13318523035911520

Names of 13318523035911520

• Cardinal: 13318523035911520 can be written as Thirteen quadrillion, three hundred eighteen trillion, five hundred twenty-three billion, thirty-five million, nine hundred eleven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.331852303591152 × 10¹⁶

Factors of 13318523035911520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8626

Divisors of 13318523035911520

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 421 560 842 1120 1684 2105 2947 3368 4210 5894 6736 8191 8420 11788 13472 14735 16382 16840 23576 29470 32764 33680 40955 47152 57337 58940 65528 67360 81910 94304 114674 117880 131056 163820 177241 229348 235760 262112 286685 327640 354482 458696 471520 573370 655280 708964 886205 917392 1146740 1240687 1310560 1417928 1772410 1834784 2293480 2481374 2835856 3448411 3544820 4586960 4962748 5671712 6203435 6896822 7089640 9173920 9925496 12406870 13793644 14179280 17242055 19850992 24138877 24813740 27587288 28358560 34484110 39701984 48277754 49627480 55174576 67092481 68968220 96555508 99254960 110349152 120694385 134184962 137936440 193111016 198509920 241388770 268369924 275872880 335462405 386222032 469647367 482777540 536739848 551745760 670924810 772444064 939294734 965555080 1073479696 1341849620 1451781031 1878589468 1931110160 2146959392 2348236835 2683699240 2903562062 3757178936 3862220320 4696473670 5367398480 5807124124 7258905155 7514357872 9392947340 10162467217 10734796960 11614248248 14517810310 15028715744 18785894680 20324934434 23228496496 28245934501 29035620620 37571789360 40649868868 46456992992 50812336085 56491869002 58071241240 75143578720 81299737736 101624672170 112983738004 116142482480 141229672505 162599475472 197721541507 203249344340 225967476008 232284964960 282459345010 325198950944 395443083014 406498688680 451934952016 564918690020 790886166028 812997377360 903869904032 988607707535 1129837380040 1581772332056 1625994754720 1977215415070 2259674760080 3163544664112 3954430830140 4519349520160 6327089328224 7908861660280 11891538424921 15817723320560 23783076849842 31635446641120 47566153699684 59457692124605 83240768974447 95132307399368 118915384249210 166481537948894 190264614798736 237830768498420 332963075897788 380529229597472 416203844872235 475661536996840 665926151795576 832407689744470 951323073993680 1331852303591152 1664815379488940 1902646147987360 2663704607182304 3329630758977880 6659261517955760 13318523035911520
• Sum of all divisors σ(n): 36050031966409776
• Sum of proper divisors (its aliquot sum) s(n): 22731508930498256
• 13318523035911520 is an abundant number, because the sum of its proper divisors (22731508930498256) is greater than itself. Its abundance is 9412985894586736

Bases of 13318523035911520

• Binary: 101111010100010010000001001010011111010000010101100000₂
• Hexadecimal: 0x2F51204A7D0560
• Base-36: 3N50T0LI9GG

Squares and roots of 13318523035911520

• 13318523035911520 squared (13318523035911520²) is 177383055858105811459557268710400
• 13318523035911520 cubed (13318523035911520³) is 2362480315626562144467261063482762785638903808000
• The square root of 13318523035911520 is 115405905.5504159197
• The cube root of 13318523035911520 is 237038.3900252653

Scales and comparisons

• 13,318,523,035,911,520 seconds is equal to 423,487,835 years, 33 weeks, 3 days, 21 hours, 38 minutes, 40 seconds.
• To count from 1 to 13,318,523,035,911,520 would take you about one billion, two hundred seventy million, four hundred sixty-three thousand, five hundred six 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 13318523035911520 cubic inches would be around 19753.2 feet tall.

Recreational maths with 13318523035911520

• 13318523035911520 backwards is 02511953032581331
• The number of decimal digits it has is: 17
• The sum of 13318523035911520's digits is 52
• More coming soon!