18315853192896

Names of 18315853192896

• Cardinal: 18315853192896 can be written as Eighteen trillion, three hundred fifteen billion, eight hundred fifty-three million, one hundred ninety-two thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.8315853192896 × 10¹³

Factors of 18315853192896

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 67735

Divisors of 18315853192896

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 41 42 48 49 56 64 82 84 96 98 112 123 147 164 168 192 196 224 246 287 294 328 336 392 448 492 574 588 656 672 709 784 861 984 1148 1176 1312 1344 1418 1568 1722 1968 2009 2127 2296 2352 2624 2836 3136 3444 3936 4018 4254 4592 4704 4963 5672 6027 6888 7872 8036 8508 9184 9408 9926 11344 12054 13776 14889 16072 17016 18368 19852 22688 24108 27552 29069 29778 32144 34032 34741 39704 45376 48216 55104 58138 59556 64288 66973 68064 69482 79408 87207 96432 104223 116276 119112 128576 133946 136128 138964 158816 174414 192864 200919 203483 208446 232552 238224 267892 277928 317632 348828 385728 401838 406966 416892 465104 468811 476448 535784 555856 610449 697656 803676 813932 833784 930208 937622 952896 1071568 1111712 1220898 1395312 1406433 1424381 1607352 1627864 1667568 1860416 1875244 2143136 2223424 2441796 2745893 2790624 2812866 2848762 3214704 3255728 3281677 3335136 3750488 4273143 4286272 4883592 5491786 5581248 5625732 5697524 6429408 6511456 6563354 6670272 7500976 8237679 8546286 9767184 9845031 10983572 11251464 11395048 12858816 13022912 13126708 15001952 16475358 17092572 19221251 19534368 19690062 21967144 22502928 22790096 26253416 30003904 32950716 34185144 38442502 39068736 39380124 43934288 45005856 45580192 47483857 52506832 57663753 65901432 68370288 76885004 78760248 87868576 90011712 91160384 94967714 105013664 115327506 131802864 134548757 136740576 142451571 153770008 157520496 175737152 189935428 210027328 230655012 263605728 269097514 273481152 284903142 307540016 315040992 332386999 379870856 403646271 461310024 527211456 538195028 569806284 615080032 630081984 664773998 759741712 807292542 922620048 997160997 1076390056 1139612568 1230160064 1329547996 1519483424 1614585084 1845240096 1946838137 1994321994 2152780112 2279225136 2326708993 2659095992 3038966848 3229170168 3690480192 3893676274 3988643988 4305560224 4558450272 4653417986 5318191984 5840514411 6458340336 6980126979 7787352548 7977287976 8611120448 9116900544 9306835972 10636383968 11681028822 12916680672 13627866959 13960253958 15574705096 15954575952 18613671944 21272767936 23362057644 25833361344 27255733918 27920507916 31149410192 31909151904 37227343888 40883600877 46724115288 54511467836 55841015832 62298820384 63818303808 74454687776 81767201754 93448230576 95395068713 109022935672 111682031664 124597640768 148909375552 163534403508 186896461152 190790137426 218045871344 223364063328 286185206139 327068807016 373792922304 381580274852 436091742688 446728126656 572370412278 654137614032 763160549704 872183485376 1144740824556 1308275228064 1526321099408 2289481649112 2616550456128 3052642198816 4578963298224 6105284397632 9157926596448 18315853192896
• Sum of all divisors σ(n): 57829900474080
• Sum of proper divisors (its aliquot sum) s(n): 39514047281184
• 18315853192896 is an abundant number, because the sum of its proper divisors (39514047281184) is greater than itself. Its abundance is 21198194088288

Bases of 18315853192896

• Binary: 100001010100001111101111011000101111011000000₂
• Hexadecimal: 0x10A87DEC5EC0
• Base-36: 6HQ6Q38AO

Squares and roots of 18315853192896

• 18315853192896 squared (18315853192896²) is 335470478183718597784866816
• 18315853192896 cubed (18315853192896³) is 6144428028963610190120328864743717339136
• The square root of 18315853192896 is 4279702.4654636915
• The cube root of 18315853192896 is 26359.8166194223

Scales and comparisons

• 18,315,853,192,896 seconds is equal to 582,387 years, 24 weeks, 5 days, 14 hours, 1 minute, 36 seconds.
• To count from 1 to 18,315,853,192,896 would take you about one million, four hundred fifty-five thousand, nine hundred sixty-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 18315853192896 cubic inches would be around 2196.7 feet tall.

Recreational maths with 18315853192896

• 18315853192896 backwards is 69829135851381
• The number of decimal digits it has is: 14
• The sum of 18315853192896's digits is 69
• More coming soon!