13037993325

Names of 13037993325

• Cardinal: 13037993325 can be written as Thirteen billion, thirty-seven million, nine hundred ninety-three thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.3037993325 × 10¹⁰

Factors of 13037993325

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1054

Divisors of 13037993325

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 15 19 21 23 25 35 45 57 63 69 75 95 105 115 133 161 171 175 207 225 285 315 345 361 399 437 475 483 525 575 665 805 855 997 1035 1083 1197 1311 1425 1449 1575 1725 1805 1995 2185 2415 2527 2991 3059 3249 3325 3933 4025 4275 4985 5175 5415 5985 6555 6979 7245 7581 8303 8973 9025 9177 9975 10925 12075 12635 14955 15295 16245 18943 19665 20937 22743 22931 24909 24925 27075 27531 29925 32775 34895 36225 37905 41515 44865 45885 56829 58121 62811 63175 68793 74727 74775 76475 81225 94715 98325 104685 113715 114655 124545 132601 137655 160517 170487 174363 174475 189525 206379 207575 224325 229425 284145 290605 314055 343965 359917 373635 397803 435689 473575 481551 523089 523425 568575 573275 622725 663005 688275 802585 852435 871815 1031895 1079751 1193409 1307067 1420725 1444653 1453025 1570275 1719825 1799585 1868175 1989015 2178445 2407755 2519419 2615445 3049823 3239253 3315025 3921201 4012925 4262175 4359075 5159475 5398755 5967045 6535335 7223265 7558257 8278091 8997925 9149469 9945075 10892225 12038775 12597095 13077225 15249115 16196265 19606005 22674771 24834273 26993775 27448407 29835225 32676675 36116325 37791285 41390455 45747345 57946637 62985475 74502819 76245575 80981325 98030025 113373855 124171365 137242035 173839911 188956425 206952275 228736725 289733185 372514095 521519733 566869275 620856825 686210175 869199555 1448665925 1862570475 2607598665 4345997775 13037993325
• Sum of all divisors σ(n): 29421295488
• Sum of proper divisors (its aliquot sum) s(n): 16383302163
• 13037993325 is an abundant number, because the sum of its proper divisors (16383302163) is greater than itself. Its abundance is 3345308838

Bases of 13037993325

• Binary: 1100001001000111111111110101101101₂
• Hexadecimal: 0x3091FFD6D
• Base-36: 5ZMHG19

Squares and roots of 13037993325

• 13037993325 squared (13037993325²) is 169989269942744555625
• 13037993325 cubed (13037993325³) is 2216318966835126648418841203125
• The square root of 13037993325 is 114184.0327059787
• The cube root of 13037993325 is 2353.6231014365

Scales and comparisons

• 13,037,993,325 seconds is equal to 414 years, 29 weeks, 3 days, 16 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,037,993,325 would take you about eight hundred twenty-nine 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 13037993325 cubic inches would be around 196.1 feet tall.

Recreational maths with 13037993325

• 13037993325 backwards is 52339973031
• 13037993325 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13037993325's digits is 45
• More coming soon!