1312634988
1,312,634,988 is an even composite number composed of six prime numbers multiplied together.
What does the number 1312634988 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 216 divisors.
1312634988 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1312634988:
22 × 32 × 7 × 192 × 47 × 307
(2 × 2 × 3 × 3 × 7 × 19 × 19 × 47 × 307)See below for interesting mathematical facts about the number 1312634988 from the Numbermatics database.
Names of 1312634988
- Cardinal: 1312634988 can be written as One billion, three hundred twelve million, six hundred thirty-four thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 1.312634988 × 109
Factors of 1312634988
Divisors of 1312634988
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 47 57 63 76 84 94 114 126 133 141 171 188 228 252 266 282 307 329 342 361 399 423 532 564 614 658 684 722 798 846 893 921 987 1083 1197 1228 1316 1444 1596 1692 1786 1842 1974 2149 2166 2394 2527 2679 2763 2961 3249 3572 3684 3948 4298 4332 4788 5054 5358 5526 5833 5922 6251 6447 6498 7581 8037 8596 10108 10716 11052 11666 11844 12502 12894 12996 14429 15162 16074 16967 17499 18753 19341 22743 23332 25004 25788 28858 30324 32148 33934 34998 37506 38682 40831 43287 45486 50901 52497 56259 57716 67868 69996 75012 77364 81662 86574 90972 101003 101802 104994 110827 112518 118769 122493 129861 152703 163324 173148 202006 203604 209988 221654 225036 237538 244986 259722 274151 303009 305406 332481 356307 367479 404012 443308 475076 489972 519444 548302 606018 610812 664962 712614 734958 775789 822453 909027 997443 1068921 1096604 1212036 1329924 1425228 1469916 1551578 1644906 1818054 1919057 1994886 2137842 2327367 2467359 3103156 3289812 3636108 3838114 3989772 4275684 4654734 4934718 5208869 5757171 6982101 7676228 9309468 9869436 10417738 11514342 13964202 15626607 17271513 20835476 23028684 27928404 31253214 34543026 36462083 46879821 62506428 69086052 72924166 93759642 109386249 145848332 187519284 218772498 328158747 437544996 656317494 1312634988
- Sum of all divisors σ(n): 4100608512
- Sum of proper divisors (its aliquot sum) s(n): 2787973524
- 1312634988 is an abundant number, because the sum of its proper divisors (2787973524) is greater than itself. Its abundance is 1475338536
Bases of 1312634988
- Binary: 10011100011110100111000011011002
- Hexadecimal: 0x4E3D386C
- Base-36: LPIBN0
Squares and roots of 1312634988
- 1312634988 squared (13126349882) is 1723010611721760144
- 1312634988 cubed (13126349883) is 2261684013641265285958318272
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The
square root of 1312634988 is 36230.3048289689 -
The
cube root of 1312634988 is 1094.9173190839
Scales and comparisons
How big is 1312634988?- 1,312,634,988 seconds is equal to 41 years, 38 weeks, 2 days, 12 hours, 49 minutes, 48 seconds.
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To count from 1 to 1,312,634,988 would take you about eighty-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 1312634988 cubic inches would be around 91.2 feet tall.
Recreational maths with 1312634988
- 1312634988 backwards is 8894362131
- The number of decimal digits it has is: 10
- The sum of 1312634988's digits is 45
- More coming soon!
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"Number 1312634988 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.
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Numbermatics. (2024). Number 1312634988 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/1312634988/
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