13266638880
13,266,638,880 is an even composite number composed of six prime numbers multiplied together.
13266638880 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 13266638880:
25 × 3 × 5 × 11 × 331 × 7591
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 331 × 7591)See below for interesting mathematical facts about the number 13266638880 from the Numbermatics database.
Names of 13266638880
- Cardinal: 13266638880 can be written as Thirteen billion, two hundred sixty-six million, six hundred thirty-eight thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.326663888 × 1010
Factors of 13266638880
Divisors of 13266638880
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 331 352 440 480 528 660 662 880 993 1056 1320 1324 1655 1760 1986 2640 2648 3310 3641 3972 4965 5280 5296 6620 7282 7591 7944 9930 10592 10923 13240 14564 15182 15888 18205 19860 21846 22773 26480 29128 30364 31776 36410 37955 39720 43692 45546 52960 54615 58256 60728 72820 75910 79440 83501 87384 91092 109230 113865 116512 121456 145640 151820 158880 167002 174768 182184 218460 227730 242912 250503 291280 303640 334004 349536 364368 417505 436920 455460 501006 582560 607280 668008 728736 835010 873840 910920 1002012 1214560 1252515 1336016 1670020 1747680 1821840 2004024 2505030 2512621 2672032 3340040 3643680 4008048 5010060 5025242 6680080 7537863 8016096 10020120 10050484 12563105 13360160 15075726 20040240 20100968 25126210 27638831 30151452 37689315 40080480 40201936 50252420 55277662 60302904 75378630 80403872 82916493 100504840 110555324 120605808 138194155 150757260 165832986 201009680 221110648 241211616 276388310 301514520 331665972 402019360 414582465 442221296 552776620 603029040 663331944 829164930 884442592 1105553240 1206058080 1326663888 1658329860 2211106480 2653327776 3316659720 4422212960 6633319440 13266638880
- Sum of all divisors σ(n): 45732750336
- Sum of proper divisors (its aliquot sum) s(n): 32466111456
- 13266638880 is an abundant number, because the sum of its proper divisors (32466111456) is greater than itself. Its abundance is 19199472576
Bases of 13266638880
- Binary: 11000101101100000011011000001000002
- Hexadecimal: 0x316C0D820
- Base-36: 63EM42O
Squares and roots of 13266638880
- 13266638880 squared (132666388802) is 176003707172327654400
- 13266638880 cubed (132666388803) is 2334977624596536919962243072000
-
The
square root of 13266638880 is 115180.8963326819 -
The
cube root of 13266638880 is 2367.3018413727
Scales and comparisons
How big is 13266638880?- 13,266,638,880 seconds is equal to 421 years, 43 weeks, 4 days, 1 hour, 28 minutes.
-
To count from 1 to 13,266,638,880 would take you about eight hundred forty-three 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 13266638880 cubic inches would be around 197.3 feet tall.
Recreational maths with 13266638880
- 13266638880 backwards is 08883666231
- The number of decimal digits it has is: 11
- The sum of 13266638880's digits is 51
- More coming soon!
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