13375138080

Names of 13375138080

• Cardinal: 13375138080 can be written as Thirteen billion, three hundred seventy-five million, one hundred thirty-eight thousand and eighty.

Scientific notation

• Scientific notation: 1.337513808 × 10¹⁰

Factors of 13375138080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3483

Divisors of 13375138080

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 41 48 60 80 82 96 120 123 160 164 205 211 240 246 328 410 422 480 492 615 633 656 820 844 984 1055 1230 1266 1312 1640 1688 1968 2110 2460 2532 3165 3221 3280 3376 3936 4220 4920 5064 6330 6442 6560 6752 8440 8651 9663 9840 10128 12660 12884 16105 16880 17302 19326 19680 20256 25320 25768 25953 32210 33760 34604 38652 43255 48315 50640 51536 51906 64420 69208 77304 86510 96630 101280 103072 103812 128840 129765 132061 138416 154608 173020 193260 207624 257680 259530 264122 276832 309216 346040 386520 396183 415248 515360 519060 528244 660305 679631 692080 773040 792366 830496 1038120 1056488 1320610 1359262 1384160 1546080 1584732 1980915 2038893 2076240 2112976 2641220 2718524 3169464 3398155 3961830 4077786 4152480 4225952 5282440 5437048 6338928 6796310 7923660 8155572 10194465 10564880 10874096 12677856 13592620 15847320 16311144 20388930 21129760 21748192 27185240 27864871 31694640 32622288 40777860 54370480 55729742 63389280 65244576 81555720 83594613 108740960 111459484 139324355 163111440 167189226 222918968 278648710 326222880 334378452 417973065 445837936 557297420 668756904 835946130 891675872 1114594840 1337513808 1671892260 2229189680 2675027616 3343784520 4458379360 6687569040 13375138080
• Sum of all divisors σ(n): 43377296256
• Sum of proper divisors (its aliquot sum) s(n): 30002158176
• 13375138080 is an abundant number, because the sum of its proper divisors (30002158176) is greater than itself. Its abundance is 16627020096

Bases of 13375138080

• Binary: 1100011101001110000110100100100000₂
• Hexadecimal: 0x31D386920
• Base-36: 6577MLC

Squares and roots of 13375138080

• 13375138080 squared (13375138080²) is 178894318659066086400
• 13375138080 cubed (13375138080³) is 2392736213792529349445210112000
• The square root of 13375138080 is 115650.9320325607
• The cube root of 13375138080 is 2373.7378678217

Scales and comparisons

• 13,375,138,080 seconds is equal to 425 years, 14 weeks, 6 days, 20 hours, 8 minutes.
• To count from 1 to 13,375,138,080 would take you about eight hundred fifty 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 13375138080 cubic inches would be around 197.8 feet tall.

Recreational maths with 13375138080

• 13375138080 backwards is 08083157331
• The number of decimal digits it has is: 11
• The sum of 13375138080's digits is 39
• More coming soon!