13005903060

Names of 13005903060

• Cardinal: 13005903060 can be written as Thirteen billion, five million, nine hundred three thousand and sixty.

Scientific notation

• Scientific notation: 1.300590306 × 10¹⁰

Factors of 13005903060

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15833

Divisors of 13005903060

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 149 155 180 186 279 298 310 372 447 465 558 596 620 745 894 930 1116 1341 1395 1490 1788 1860 2235 2682 2790 2980 4470 4619 5364 5580 6705 8940 9238 13410 13857 15643 18476 23095 26820 27714 31286 41571 46190 46929 55428 62572 69285 78215 83142 92380 93858 138570 140787 156430 166284 187716 207855 234645 277140 281574 312860 415710 469290 484933 563148 703935 831420 938580 969866 1407870 1454799 1939732 2330807 2424665 2815740 2909598 4364397 4661614 4849330 5819196 6992421 7273995 8728794 9323228 9698660 11654035 13984842 14547990 17457588 20977263 21821985 23308070 27969684 29095980 34962105 41954526 43643970 46616140 69924210 72255017 83909052 87287940 104886315 139848420 144510034 209772630 216765051 289020068 361275085 419545260 433530102 650295153 722550170 867060204 1083825255 1300590306 1445100340 2167650510 2601180612 3251475765 4335301020 6502951530 13005903060
• Sum of all divisors σ(n): 40999795200
• Sum of proper divisors (its aliquot sum) s(n): 27993892140
• 13005903060 is an abundant number, because the sum of its proper divisors (27993892140) is greater than itself. Its abundance is 14987989080

Bases of 13005903060

• Binary: 1100000111001101100101010011010100₂
• Hexadecimal: 0x3073654D4
• Base-36: 5Z3DN10

Squares and roots of 13005903060

• 13005903060 squared (13005903060²) is 169153514406117363600
• 13005903060 cubed (13005903060³) is 2199994210624275901964372616000
• The square root of 13005903060 is 114043.4262024777
• The cube root of 13005903060 is 2351.6905330893

Scales and comparisons

• 13,005,903,060 seconds is equal to 413 years, 28 weeks, 3 days, 6 hours, 51 minutes.
• To count from 1 to 13,005,903,060 would take you about eight hundred twenty-seven 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 13005903060 cubic inches would be around 196 feet tall.

Recreational maths with 13005903060

• 13005903060 backwards is 06030950031
• The number of decimal digits it has is: 11
• The sum of 13005903060's digits is 27
• More coming soon!