1215320900040
1,215,320,900,040 is an even composite number composed of six prime numbers multiplied together.
What does the number 1215320900040 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 192 divisors.
1215320900040 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 1215320900040:
23 × 32 × 5 × 13 × 1951 × 133103
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 1951 × 133103)See below for interesting mathematical facts about the number 1215320900040 from the Numbermatics database.
Names of 1215320900040
- Cardinal: 1215320900040 can be written as One trillion, two hundred fifteen billion, three hundred twenty million, nine hundred thousand and forty.
Scientific notation
- Scientific notation: 1.21532090004 × 1012
Factors of 1215320900040
Divisors of 1215320900040
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 36 39 40 45 52 60 65 72 78 90 104 117 120 130 156 180 195 234 260 312 360 390 468 520 585 780 936 1170 1560 1951 2340 3902 4680 5853 7804 9755 11706 15608 17559 19510 23412 25363 29265 35118 39020 46824 50726 58530 70236 76089 78040 87795 101452 117060 126815 133103 140472 152178 175590 202904 228267 234120 253630 266206 304356 351180 380445 399309 456534 507260 532412 608712 665515 702360 760890 798618 913068 1014520 1064824 1141335 1197927 1331030 1521780 1597236 1730339 1826136 1996545 2282670 2395854 2662060 3043560 3194472 3460678 3993090 4565340 4791708 5191017 5324120 5989635 6921356 7986180 8651695 9130680 9583416 10382034 11979270 13842712 15573051 15972360 17303390 20764068 23958540 25955085 31146102 34606780 41528136 47917080 51910170 62292204 69213560 77865255 103820340 124584408 155730510 207640680 259683953 311461020 519367906 622922040 779051859 1038735812 1298419765 1558103718 2077471624 2337155577 2596839530 3116207436 3375891389 3895259295 4674311154 5193679060 6232414872 6751782778 7790518590 9348622308 10127674167 10387358120 11685777885 13503565556 15581037180 16879456945 18697244616 20255348334 23371555770 27007131112 30383022501 31162074360 33758913890 40510696668 46743111540 50638370835 60766045002 67517827780 81021393336 93486223080 101276741670 121532090004 135035655560 151915112505 202553483340 243064180008 303830225010 405106966680 607660450020 1215320900040
- Sum of all divisors σ(n): 4255835351040
- Sum of proper divisors (its aliquot sum) s(n): 3040514451000
- 1215320900040 is an abundant number, because the sum of its proper divisors (3040514451000) is greater than itself. Its abundance is 1825193550960
Bases of 1215320900040
- Binary: 100011010111101101100010101000001110010002
- Hexadecimal: 0x11AF6C541C8
- Base-36: FIB6OO20
Squares and roots of 1215320900040
- 1215320900040 squared (12153209000402) is 1477004890074035672001600
- 1215320900040 cubed (12153209000403) is 1795034912368258295132050740320064000
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The
square root of 1215320900040 is 1102415.9378564881 -
The
cube root of 1215320900040 is 10671.6192605737
Scales and comparisons
How big is 1215320900040?- 1,215,320,900,040 seconds is equal to 38,643 years, 23 weeks, 1 day, 2 hours, 54 minutes.
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To count from 1 to 1,215,320,900,040 would take you about ninety-six thousand, six hundred eight 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 1215320900040 cubic inches would be around 889.3 feet tall.
Recreational maths with 1215320900040
- 1215320900040 backwards is 0400090235121
- The number of decimal digits it has is: 13
- The sum of 1215320900040's digits is 27
- More coming soon!
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