83421374319120384

Names of 83421374319120384

• Cardinal: 83421374319120384 can be written as Eighty-three quadrillion, four hundred twenty-one trillion, three hundred seventy-four billion, three hundred nineteen million, one hundred twenty thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 8.3421374319120384 × 10¹⁶

Factors of 83421374319120384

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9108

Divisors of 83421374319120384

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 9103 9216 12288 13824 18206 18432 27309 27648 36412 36864 54618 55296 72824 81927 109236 110592 145648 163854 218472 245781 291296 327708 436944 491562 582592 655416 873888 983124 1165184 1310832 1747776 1966248 2330368 2621664 3495552 3932496 4660736 5243328 6991104 7864992 9321472 10486656 13982208 15729984 18642944 20973312 27964416 31459968 37285888 41946624 55928832 62919936 82864609 83893248 111857664 125839872 165729218 167786496 248593827 251679744 331458436 335572992 497187654 503359488 662916872 745781481 994375308 1006718976 1325833744 1491562962 1988750616 2237344443 2651667488 2983125924 3977501232 4474688886 5303334976 5966251848 7955002464 8949377772 10606669952 11932503696 15910004928 17898755544 21213339904 23865007392 31820009856 35797511088 42426679808 47730014784 63640019712 71595022176 84853359616 95460029568 127280039424 143190044352 169706719232 190920059136 254560078848 286380088704 339413438464 381840118272 509120157696 572760177408 763680236544 1018240315392 1145520354816 1527360473088 2291040709632 3054720946176 4582081419264 9164162838528
• Sum of all divisors σ(n): 83439362899609176
• Sum of proper divisors (its aliquot sum) s(n): 17988580488792
• 83421374319120384 is a deficient number, because the sum of its proper divisors (17988580488792) is less than itself. Its deficiency is 83403385738631592

Bases of 83421374319120384

• Binary: 100101000010111110100110001000110111101110101000000000000₂
• Hexadecimal: 0x1285F4C46F75000
• Base-36: MTEEQAXJPC0

Squares and roots of 83421374319120384

• 83421374319120384 squared (83421374319120384²) is 6959125693290797911213051484307456
• 83421374319120384 cubed (83421374319120384³) is 580539829393819806856948414646374313448509332783104
• The square root of 83421374319120384 is 288827585.8001108315
• 83421374319120384 is a perfect cube number. Its cube root is 436944

Scales and comparisons

• 83,421,374,319,120,384 seconds is equal to 2,652,541,664 years, 4 weeks, 6 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 83,421,374,319,120,384 would take you about seven billion, nine hundred fifty-seven million, six hundred twenty-four thousand, nine hundred ninety-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 83421374319120384 cubic inches would be around 36412 feet tall.

Recreational maths with 83421374319120384

• 83421374319120384 backwards is 48302191347312438
• The number of decimal digits it has is: 17
• The sum of 83421374319120384's digits is 63
• More coming soon!