16801118432

Names of 16801118432

• Cardinal: 16801118432 can be written as Sixteen billion, eight hundred one million, one hundred eighteen thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.6801118432 × 10¹⁰

Factors of 16801118432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 94945

Divisors of 16801118432

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 113 196 224 226 392 452 784 791 904 1568 1582 1808 3164 3616 5537 6328 11074 12656 22148 25312 44296 88592 94823 177184 189646 379292 663761 758584 1327522 1517168 2655044 3034336 4646327 5310088 9292654 10620176 10714999 18585308 21240352 21429998 37170616 42859996 74341232 75004993 85719992 148682464 150009986 171439984 300019972 342879968 525034951 600039944 1050069902 1200079888 2100139804 2400159776 4200279608 8400559216 16801118432
• Sum of all divisors σ(n): 38818480176
• Sum of proper divisors (its aliquot sum) s(n): 22017361744
• 16801118432 is an abundant number, because the sum of its proper divisors (22017361744) is greater than itself. Its abundance is 5216243312

Bases of 16801118432

• Binary: 1111101001011011001011100011100000₂
• Hexadecimal: 0x3E96CB8E0
• Base-36: 7PUY9Y8

Squares and roots of 16801118432

• 16801118432 squared (16801118432²) is 282277580566090138624
• 16801118432 cubed (16801118432³) is 4742579061789302022209121517568
• The square root of 16801118432 is 129619.1283414605
• The cube root of 16801118432 is 2561.2151636627

Scales and comparisons

• 16,801,118,432 seconds is equal to 534 years, 11 weeks, 4 days, 9 hours, 20 minutes, 32 seconds.
• To count from 1 to 16,801,118,432 would take you about one thousand and sixty-eight 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 16801118432 cubic inches would be around 213.4 feet tall.

Recreational maths with 16801118432

• 16801118432 backwards is 23481110861
• The number of decimal digits it has is: 11
• The sum of 16801118432's digits is 35
• More coming soon!