80497491452

Names of 80497491452

• Cardinal: 80497491452 can be written as Eighty billion, four hundred ninety-seven million, four hundred ninety-one thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 8.0497491452 × 10¹⁰

Factors of 80497491452

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 105

Divisors of 80497491452

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 68 79 98 119 158 196 238 316 343 476 553 686 833 1106 1343 1372 1666 2212 2401 2686 3332 3871 4802 5372 5831 6241 7742 9401 9604 11662 12482 15484 18802 23324 24964 27097 37604 40817 43687 54194 65807 81634 87374 106097 108388 131614 163268 174748 189679 212194 263228 305809 379358 424388 460649 493039 611618 742679 758716 921298 986078 1223236 1485358 1842596 1972156 2140663 2970716 3224543 3451273 4281326 5198753 6449086 6902546 8381663 8562652 10397506 12898172 13805092 14984641 16763326 20795012 24158911 29969282 33526652 36391271 48317822 58671641 59938564 72782542 96635644 117343282 145565084 169112377 234686564 254738897 338224754 410701487 509477794 676449508 821402974 1018955588 1183786639 1642805948 2367573278 2874910409 4735146556 5749820818 11499641636 20124372863 40248745726 80497491452
• Sum of all divisors σ(n): 176237127360
• Sum of proper divisors (its aliquot sum) s(n): 95739635908
• 80497491452 is an abundant number, because the sum of its proper divisors (95739635908) is greater than itself. Its abundance is 15242144456

Bases of 80497491452

• Binary: 1001010111110000001100011110111111100₂
• Hexadecimal: 0x12BE063DFC
• Base-36: 10ZA4LX8

Squares and roots of 80497491452

• 80497491452 squared (80497491452²) is 6479846130064813068304
• 80497491452 cubed (80497491452³) is 521611358465167570171779132137408
• The square root of 80497491452 is 283720.7984128059
• The cube root of 80497491452 is 4317.7827029441

Scales and comparisons

• 80,497,491,452 seconds is equal to 2,559 years, 29 weeks, 4 days, 22 hours, 17 minutes, 32 seconds.
• To count from 1 to 80,497,491,452 would take you about five thousand, one hundred nineteen 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 80497491452 cubic inches would be around 359.8 feet tall.

Recreational maths with 80497491452

• 80497491452 backwards is 25419479408
• The number of decimal digits it has is: 11
• The sum of 80497491452's digits is 53
• More coming soon!