13117873320

Names of 13117873320

• Cardinal: 13117873320 can be written as Thirteen billion, one hundred seventeen million, eight hundred seventy-three thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.311787332 × 10¹⁰

Factors of 13117873320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7070

Divisors of 13117873320

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 2969 4091 5938 8182 8907 11876 12273 14845 16364 17814 20455 23752 24546 26721 29690 32728 35628 36819 40910 44535 49092 53442 59380 61365 71256 73638 80163 81820 89070 98184 106884 110457 118760 122730 133605 147276 160326 163640 178140 184095 213768 220914 245460 267210 294552 320652 356280 368190 400815 441828 490920 534420 552285 641304 736380 801630 883656 1068840 1104570 1472760 1603260 2209140 3206520 4418280 12146179 24292358 36438537 48584716 60730895 72877074 97169432 109315611 121461790 145754148 182192685 218631222 242923580 291508296 327946833 364385370 437262444 485847160 546578055 655893666 728770740 874524888 1093156110 1311787332 1457541480 1639734165 2186312220 2623574664 3279468330 4372624440 6558936660 13117873320
• Sum of all divisors σ(n): 43751664000
• Sum of proper divisors (its aliquot sum) s(n): 30633790680
• 13117873320 is an abundant number, because the sum of its proper divisors (30633790680) is greater than itself. Its abundance is 17515917360

Bases of 13117873320

• Binary: 1100001101111000101101110010101000₂
• Hexadecimal: 0x30DE2DCA8
• Base-36: 60Y1JU0

Squares and roots of 13117873320

• 13117873320 squared (13117873320²) is 172078600439567822400
• 13117873320 cubed (13117873320³) is 2257305281649147009791458368000
• The square root of 13117873320 is 114533.2847691011
• The cube root of 13117873320 is 2358.4199732377

Scales and comparisons

• 13,117,873,320 seconds is equal to 417 years, 5 weeks, 4 days, 5 hours, 42 minutes.
• To count from 1 to 13,117,873,320 would take you about eight hundred thirty-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 13117873320 cubic inches would be around 196.5 feet tall.

Recreational maths with 13117873320

• 13117873320 backwards is 02337871131
• 13117873320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13117873320's digits is 36
• More coming soon!