13158613870932160

Names of 13158613870932160

• Cardinal: 13158613870932160 can be written as Thirteen quadrillion, one hundred fifty-eight trillion, six hundred thirteen billion, eight hundred seventy million, nine hundred thirty-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.315861387093216 × 10¹⁶

Factors of 13158613870932160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2947941

Divisors of 13158613870932160

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 155 160 248 310 320 496 547 620 823 992 1094 1240 1646 1984 2188 2480 2735 3292 4115 4376 4960 5470 6584 8230 8752 9920 10940 13168 16460 16957 17504 21880 25513 26336 32920 33914 35008 43760 51026 52672 65840 67828 84785 87520 102052 127565 131680 135656 169570 175040 204104 255130 263360 271312 339140 408208 450181 510260 542624 678280 816416 900362 1020520 1085248 1356560 1632832 1800724 2041040 2250905 2713120 2946533 3601448 4082080 4501810 5426240 5893066 7202896 8164160 9003620 11786132 13955611 14405792 14732665 18007240 23572264 27911222 28811584 29465330 36014480 47144528 55822444 58930660 69778055 72028960 91342523 94289056 111644888 117861320 139556110 144057920 182685046 188578112 223289776 235722640 279112220 365370092 446579552 456712615 471445280 558224440 730740184 893159104 913425230 942890560 1116448880 1461480368 1611753551 1826850460 2232897760 2424996659 2922960736 3223507102 3653700920 4465795520 4849993318 5845921472 6447014204 7307401840 8058767755 9699986636 12124983295 12894028408 14614803680 16117535510 19399973272 24249966590 25788056816 29229607360 32235071020 38799946544 48499933180 49964360081 51576113632 64470142040 75174896429 77599893088 96999866360 99928720162 103152227264 128940284080 150349792858 155199786176 193999732720 199857440324 249821800405 257880568160 300699585716 375874482145 387999465440 399714880648 499643600810 515761136320 601399171432 751748964290 775998930880 799429761296 999287201620 1202798342864 1326473172473 1503497928580 1598859522592 1998574403240 2405596685728 2652946344946 3006995857160 3197719045184 3997148806480 4811193371456 5305892689892 6013991714320 6632365862365 7994297612960 10611785379784 12027983428640 13264731724730 15988595225920 21223570759568 24055966857280 26529463449460 41120668346663 42447141519136 53058926898920 82241336693326 84894283038272 106117853797840 164482673386652 205603341733315 212235707595680 328965346773304 411206683466630 424471415191360 657930693546608 822413366933260 1315861387093216 1644826733866520 2631722774186432 3289653467733040 6579306935466080 13158613870932160
• Sum of all divisors σ(n): 32443236813606912
• Sum of proper divisors (its aliquot sum) s(n): 19284622942674752
• 13158613870932160 is an abundant number, because the sum of its proper divisors (19284622942674752) is greater than itself. Its abundance is 6126009071742592

Bases of 13158613870932160

• Binary: 101110101111111011000010001001100000110111000011000000₂
• Hexadecimal: 0x2EBFB0898370C0
• Base-36: 3LKC7RDESHS

Squares and roots of 13158613870932160

• 13158613870932160 squared (13158613870932160²) is 173149119004288243910987322265600
• 13158613870932160 cubed (13158613870932160³) is 2278402399069510558576098153602349926195101696000
• The square root of 13158613870932160 is 114711001.5252772519
• The cube root of 13158613870932160 is 236085.8987255571

Scales and comparisons

• 13,158,613,870,932,160 seconds is equal to 418,403,218 years, 43 weeks, 1 day, 7 hours, 22 minutes, 40 seconds.
• To count from 1 to 13,158,613,870,932,160 would take you about one billion, two hundred fifty-five million, two hundred nine thousand, six hundred fifty-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 13158613870932160 cubic inches would be around 19673.8 feet tall.

Recreational maths with 13158613870932160

• 13158613870932160 backwards is 06123907831685131
• 13158613870932160 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13158613870932160's digits is 64
• More coming soon!