13325709824

Names of 13325709824

• Cardinal: 13325709824 can be written as Thirteen billion, three hundred twenty-five million, seven hundred nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.3325709824 × 10¹⁰

Factors of 13325709824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1334

Divisors of 13325709824

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 64 92 112 128 139 161 184 224 256 278 322 368 448 512 556 644 736 896 973 1112 1163 1288 1472 1792 1946 2224 2326 2576 2944 3197 3584 3892 4448 4652 5152 5888 6394 7784 8141 8896 9304 10304 11776 12788 15568 16282 17792 18608 20608 22379 25576 26749 31136 32564 35584 37216 41216 44758 51152 53498 62272 65128 71168 74432 82432 89516 102304 106996 124544 130256 148864 161657 179032 187243 204608 213992 249088 260512 297728 323314 358064 374486 409216 427984 498176 521024 595456 646628 716128 748972 818432 855968 1042048 1131599 1293256 1432256 1497944 1636864 1711936 2084096 2263198 2586512 2864512 2995888 3423872 3718111 4168192 4526396 5173024 5729024 5991776 6847744 7436222 9052792 10346048 11458048 11983552 13695488 14872444 18105584 20692096 23967104 26026777 29744888 36211168 41384192 47934208 52053554 59489776 72422336 82768384 95868416 104107108 118979552 144844672 208214216 237959104 289689344 416428432 475918208 579378688 832856864 951836416 1665713728 1903672832 3331427456 6662854912 13325709824
• Sum of all divisors σ(n): 32007951360
• Sum of proper divisors (its aliquot sum) s(n): 18682241536
• 13325709824 is an abundant number, because the sum of its proper divisors (18682241536) is greater than itself. Its abundance is 5356531712

Bases of 13325709824

• Binary: 1100011010010001100011001000000000₂
• Hexadecimal: 0x31A463200
• Base-36: 64DS7I8

Squares and roots of 13325709824

• 13325709824 squared (13325709824²) is 177574542313450110976
• 13325709824 cubed (13325709824³) is 2366306822998645831166773428224
• The square root of 13325709824 is 115437.0383542475
• The cube root of 13325709824 is 2370.8101833447

Scales and comparisons

• 13,325,709,824 seconds is equal to 423 years, 37 weeks, 1 day, 18 hours, 3 minutes, 44 seconds.
• To count from 1 to 13,325,709,824 would take you about eight hundred forty-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 13325709824 cubic inches would be around 197.6 feet tall.

Recreational maths with 13325709824

• 13325709824 backwards is 42890752331
• The number of decimal digits it has is: 11
• The sum of 13325709824's digits is 44
• More coming soon!