90182891868992

Names of 90182891868992

• Cardinal: 90182891868992 can be written as Ninety trillion, one hundred eighty-two billion, eight hundred ninety-one million, eight hundred sixty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 9.0182891868992 × 10¹³

Factors of 90182891868992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 457

Divisors of 90182891868992

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 13 16 26 32 41 52 64 82 104 164 208 328 401 416 533 656 802 832 1066 1312 1604 1681 2132 2624 3208 3362 4264 5213 6416 6724 8528 10426 12832 13448 16441 17056 20852 21853 25664 26896 32882 34112 41704 43706 53792 65764 83408 87412 107584 131528 160801 166816 174824 213733 263056 321602 333632 349648 427466 526112 643204 674081 699296 854932 1052224 1286408 1348162 1398592 1709864 2090413 2572816 2696324 3419728 4180826 5145632 5392648 6592841 6839456 8361652 8763053 10291264 10785296 13185682 13678912 16723304 17526106 21570592 26371364 33446608 35052212 43141184 52742728 64481201 66893216 70104424 85706933 105485456 128962402 133786432 140208848 171413866 210970912 257924804 270306481 280417696 342827732 421941824 515849608 540612962 560835392 685655464 838255613 1031699216 1081225924 1371310928 1676511226 2063398432 2162451848 2643729241 2742621856 3353022452 3513984253 4126796864 4324903696 5287458482 5485243712 6706044904 7027968506 8649807392 10574916964 13412089808 14055937012 17299614784 21149833928 26824179616 28111874024 34368480133 42299667856 53648359232 56223748048 68736960266 84599335712 108392898881 112447496096 137473920532 169198671424 216785797762 224894992192 274947841064 433571595524 549895682128 867143191048 1099791364256 1409107685453 1734286382096 2199582728512 2818215370906 3468572764192 5636430741812 6937145528384 11272861483624 22545722967248 45091445934496 90182891868992
• Sum of all divisors σ(n): 198031616799576
• Sum of proper divisors (its aliquot sum) s(n): 107848724930584
• 90182891868992 is an abundant number, because the sum of its proper divisors (107848724930584) is greater than itself. Its abundance is 17665833061592

Bases of 90182891868992

• Binary: 10100100000010101010111001111000001001101000000₂
• Hexadecimal: 0x5205573C1340
• Base-36: VYTG5D5Q8

Squares and roots of 90182891868992

• 90182891868992 squared (90182891868992²) is 8132953985854303386891096064
• 90182891868992 cubed (90182891868992³) is 733453309881786134296433353991508374847488
• The square root of 90182891868992 is 9496467.3362778435
• The cube root of 90182891868992 is 44844.3829444181

Scales and comparisons

• 90,182,891,868,992 seconds is equal to 2,867,537 years, 2 days, 16 hours, 56 minutes, 32 seconds.
• To count from 1 to 90,182,891,868,992 would take you about seven million, one hundred sixty-eight thousand, eight hundred forty-two 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 90182891868992 cubic inches would be around 3737 feet tall.

Recreational maths with 90182891868992

• 90182891868992 backwards is 29986819828109
• The number of decimal digits it has is: 14
• The sum of 90182891868992's digits is 80
• More coming soon!