13275218460

Names of 13275218460

• Cardinal: 13275218460 can be written as Thirteen billion, two hundred seventy-five million, two hundred eighteen thousand, four hundred sixty.

Scientific notation

• Scientific notation: 1.327521846 × 10¹⁰

Factors of 13275218460

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7698

Divisors of 13275218460

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 53 60 70 79 84 105 106 140 158 159 210 212 237 265 316 318 371 395 420 474 530 553 636 742 790 795 948 1060 1106 1113 1185 1484 1580 1590 1659 1855 2212 2226 2370 2765 3180 3318 3710 4187 4452 4740 5530 5565 6636 7420 7549 8295 8374 11060 11130 12561 15098 16590 16748 20935 22260 22647 25122 29309 30196 33180 37745 41870 45294 50244 52843 58618 62805 75490 83740 87927 90588 105686 113235 117236 125610 146545 150980 158529 175854 211372 226470 251220 264215 293090 317058 351708 400097 439635 452940 528430 586180 596371 634116 792645 800194 879270 1056860 1192742 1200291 1585290 1600388 1758540 1789113 2000485 2385484 2400582 2800679 2981855 3170580 3578226 4000970 4174597 4801164 5601358 5963710 6001455 7156452 8001940 8349194 8402037 8945565 11202716 11927420 12002910 12523791 14003395 16698388 16804074 17891130 20872985 24005820 25047582 28006790 31607663 33608148 35782260 41745970 42010185 50095164 56013580 62618955 63215326 83491940 84020370 94822989 125237910 126430652 158038315 168040740 189645978 221253641 250475820 316076630 379291956 442507282 474114945 632153260 663760923 885014564 948229890 1106268205 1327521846 1896459780 2212536410 2655043692 3318804615 4425072820 6637609230 13275218460
• Sum of all divisors σ(n): 43835904000
• Sum of proper divisors (its aliquot sum) s(n): 30560685540
• 13275218460 is an abundant number, because the sum of its proper divisors (30560685540) is greater than itself. Its abundance is 17285467080

Bases of 13275218460

• Binary: 1100010111010000111100001000011100₂
• Hexadecimal: 0x31743C21C
• Base-36: 63JQ04C

Squares and roots of 13275218460

• 13275218460 squared (13275218460²) is 176231425160724771600
• 13275218460 cubed (13275218460³) is 2339510668525761954923603736000
• The square root of 13275218460 is 115218.1342497787
• The cube root of 13275218460 is 2367.8120454267

Scales and comparisons

• 13,275,218,460 seconds is equal to 422 years, 5 weeks, 5 days, 8 hours, 41 minutes.
• To count from 1 to 13,275,218,460 would take you about eight hundred forty-four 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 13275218460 cubic inches would be around 197.3 feet tall.

Recreational maths with 13275218460

• 13275218460 backwards is 06481257231
• The number of decimal digits it has is: 11
• The sum of 13275218460's digits is 39
• More coming soon!