13192299428

Names of 13192299428

• Cardinal: 13192299428 can be written as Thirteen billion, one hundred ninety-two million, two hundred ninety-nine thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3192299428 × 10¹⁰

Factors of 13192299428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2265

Divisors of 13192299428

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 11 14 22 23 28 44 46 77 79 92 121 154 158 161 242 253 308 316 322 484 506 553 644 847 869 1012 1106 1694 1738 1771 1817 2143 2212 2783 3388 3476 3542 3634 4286 5566 6083 7084 7268 8572 9559 11132 12166 12719 15001 19118 19481 19987 23573 24332 25438 30002 38236 38962 39974 47146 49289 50876 60004 66913 77924 79948 94292 98578 133826 139909 165011 169297 197156 219857 259303 267652 279818 330022 338594 345023 439714 518606 542179 559636 660044 677188 690046 879428 1037212 1084358 1185079 1380092 1538999 1815121 1862267 2168716 2370158 3077998 3630242 3724534 3795253 3893831 4740316 5963969 6155996 7260484 7449068 7590506 7787662 11927938 13035869 15181012 15575324 20484937 23855876 26071738 27256817 40969874 41747783 42832141 52143476 54513634 81939748 83495566 85664282 109027268 143394559 166991132 171328564 286789118 299824987 471153551 573578236 599649974 942307102 1199299948 1884614204 3298074857 6596149714 13192299428
• Sum of all divisors σ(n): 30659543040
• Sum of proper divisors (its aliquot sum) s(n): 17467243612
• 13192299428 is an abundant number, because the sum of its proper divisors (17467243612) is greater than itself. Its abundance is 4274944184

Bases of 13192299428

• Binary: 1100010010010100101000001110100100₂
• Hexadecimal: 0x3125283A4
• Base-36: 626CRDW

Squares and roots of 13192299428

• 13192299428 squared (13192299428²) is 174036764198009127184
• 13192299428 cubed (13192299428³) is 2295945104780366687288262450752
• The square root of 13192299428 is 114857.7356036589
• The cube root of 13192299428 is 2362.8718407207

Scales and comparisons

• 13,192,299,428 seconds is equal to 419 years, 24 weeks, 4 days, 15 hours, 37 minutes, 8 seconds.
• To count from 1 to 13,192,299,428 would take you about eight hundred thirty-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 13192299428 cubic inches would be around 196.9 feet tall.

Recreational maths with 13192299428

• 13192299428 backwards is 82499229131
• The number of decimal digits it has is: 11
• The sum of 13192299428's digits is 50
• More coming soon!