27040829490

Names of 27040829490

• Cardinal: 27040829490 can be written as Twenty-seven billion, forty million, eight hundred twenty-nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.704082949 × 10¹⁰

Factors of 27040829490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 742

Divisors of 27040829490

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 53 67 90 106 134 159 201 211 265 318 335 401 402 422 477 530 603 633 670 795 802 954 1005 1055 1203 1206 1266 1590 1899 2005 2010 2110 2385 2406 3015 3165 3551 3609 3798 4010 4770 6015 6030 6330 7102 7218 9495 10653 11183 12030 14137 17755 18045 18990 21253 21306 22366 26867 28274 31959 33549 35510 36090 42411 42506 53265 53734 55915 63759 63918 67098 70685 80601 84611 84822 100647 106265 106530 111830 127233 127518 134335 141370 159795 161202 167745 169222 191277 201294 212055 212530 241803 253833 254466 268670 318795 319590 335490 382554 403005 423055 424110 483606 503235 507666 636165 637590 749261 761499 806010 846110 956385 1006470 1209015 1269165 1272330 1423951 1498522 1522998 1912770 2247783 2418030 2538330 2847902 3746305 3807495 4271853 4484383 4495566 5668937 6743349 7119755 7492610 7614990 8543706 8968766 11238915 11337874 12815559 13453149 13486698 14239510 17006811 21359265 22421915 22477830 25631118 26906298 28344685 33716745 34013622 40359447 42718530 44843830 51020433 56689370 64077795 67265745 67433490 80718894 85034055 102040866 128155590 134531490 170068110 201797235 255102165 300453661 403594470 510204330 600907322 901360983 1502268305 1802721966 2704082949 3004536610 4506804915 5408165898 9013609830 13520414745 27040829490
• Sum of all divisors σ(n): 73228551552
• Sum of proper divisors (its aliquot sum) s(n): 46187722062
• 27040829490 is an abundant number, because the sum of its proper divisors (46187722062) is greater than itself. Its abundance is 19146892572

Bases of 27040829490

• Binary: 11001001011110000100101000000110010₂
• Hexadecimal: 0x64BC25032
• Base-36: CF7ETKI

Squares and roots of 27040829490

• 27040829490 squared (27040829490²) is 731206459507253660100
• 27040829490 cubed (27040829490³) is 19772429193522235640942516349000
• The square root of 27040829490 is 164440.9604995057
• The cube root of 27040829490 is 3001.5114417201

Scales and comparisons

• 27,040,829,490 seconds is equal to 859 years, 42 weeks, 2 days, 13 hours, 31 minutes, 30 seconds.
• To count from 1 to 27,040,829,490 would take you about one thousand, seven 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 27040829490 cubic inches would be around 250.1 feet tall.

Recreational maths with 27040829490

• 27040829490 backwards is 09492804072
• 27040829490 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27040829490's digits is 45
• More coming soon!