490323690816

Names of 490323690816

• Cardinal: 490323690816 can be written as Four hundred ninety billion, three hundred twenty-three million, six hundred ninety thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.90323690816 × 10¹¹

Factors of 490323690816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 30782

Divisors of 490323690816

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 192 204 272 408 544 816 1088 1632 3264 6089 12178 18267 24356 24671 36534 48712 49342 73068 74013 97424 98684 103513 146136 148026 194848 197368 207026 292272 296052 310539 389696 394736 414052 419407 584544 592104 621078 789472 828104 838814 1169088 1184208 1242156 1258221 1578944 1656208 1677628 2368416 2484312 2516442 3312416 3355256 4736832 4968624 5032884 6624832 6710512 9937248 10065768 13421024 19874496 20131536 26842048 40263072 80526144 150221719 300443438 450665157 600886876 901330314 1201773752 1802660628 2403547504 2553769223 3605321256 4807095008 5107538446 7210642512 7661307669 9614190016 10215076892 14421285024 15322615338 20430153784 28842570048 30645230676 40860307568 61290461352 81720615136 122580922704 163441230272 245161845408 490323690816
• Sum of all divisors σ(n): 1373908677120
• Sum of proper divisors (its aliquot sum) s(n): 883584986304
• 490323690816 is an abundant number, because the sum of its proper divisors (883584986304) is greater than itself. Its abundance is 393261295488

Bases of 490323690816

• Binary: 111001000101001100100011100010101000000₂
• Hexadecimal: 0x722991C540
• Base-36: 69922D6O

Squares and roots of 490323690816

• 490323690816 squared (490323690816²) is 240417321775424362745856
• 490323690816 cubed (490323690816³) is 117882308549023959426192926129258496
• The square root of 490323690816 is 700231.1695547407
• The cube root of 490323690816 is 7885.4707623929

Scales and comparisons

• 490,323,690,816 seconds is equal to 15,590 years, 40 weeks, 2 days, 17 hours, 13 minutes, 36 seconds.
• To count from 1 to 490,323,690,816 would take you about thirty-one thousand, one hundred eighty-one 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 490323690816 cubic inches would be around 657.1 feet tall.

Recreational maths with 490323690816

• 490323690816 backwards is 618096323094
• 490323690816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490323690816's digits is 51
• More coming soon!