1213304040
1,213,304,040 is an even composite number composed of six prime numbers multiplied together.
1213304040 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 1213304040:
23 × 32 × 5 × 13 × 31 × 8363
(2 × 2 × 2 × 3 × 3 × 5 × 13 × 31 × 8363)See below for interesting mathematical facts about the number 1213304040 from the Numbermatics database.
Names of 1213304040
- Cardinal: 1213304040 can be written as One billion, two hundred thirteen million, three hundred four thousand and forty.
Scientific notation
- Scientific notation: 1.21330404 × 109
Factors of 1213304040
Divisors of 1213304040
- 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 31 36 39 40 45 52 60 62 65 72 78 90 93 104 117 120 124 130 155 156 180 186 195 234 248 260 279 310 312 360 372 390 403 465 468 520 558 585 620 744 780 806 930 936 1116 1170 1209 1240 1395 1560 1612 1860 2015 2232 2340 2418 2790 3224 3627 3720 4030 4680 4836 5580 6045 7254 8060 8363 9672 11160 12090 14508 16120 16726 18135 24180 25089 29016 33452 36270 41815 48360 50178 66904 72540 75267 83630 100356 108719 125445 145080 150534 167260 200712 217438 250890 259253 301068 326157 334520 376335 434876 501780 518506 543595 602136 652314 752670 777759 869752 978471 1003560 1037012 1087190 1296265 1304628 1505340 1555518 1630785 1956942 2074024 2174380 2333277 2592530 2609256 3010680 3111036 3261570 3370289 3888795 3913884 4348760 4666554 4892355 5185060 6222072 6523140 6740578 7777590 7827768 9333108 9784710 10110867 10370120 11666385 13046280 13481156 15555180 16851445 18666216 19569420 20221734 23332770 26962312 30332601 31110360 33702890 39138840 40443468 46665540 50554335 60665202 67405780 80886936 93331080 101108670 121330404 134811560 151663005 202217340 242660808 303326010 404434680 606652020 1213304040
- Sum of all divisors σ(n): 4384074240
- Sum of proper divisors (its aliquot sum) s(n): 3170770200
- 1213304040 is an abundant number, because the sum of its proper divisors (3170770200) is greater than itself. Its abundance is 1957466160
Bases of 1213304040
- Binary: 10010000101000110001100111010002
- Hexadecimal: 0x48518CE8
- Base-36: K2DBE0
Squares and roots of 1213304040
- 1213304040 squared (12133040402) is 1472106693480321600
- 1213304040 cubed (12133040403) is 1786112998510715857779264000
-
The
square root of 1213304040 is 34832.5141211483 -
The
cube root of 1213304040 is 1066.5712705485
Scales and comparisons
How big is 1213304040?- 1,213,304,040 seconds is equal to 38 years, 30 weeks, 20 hours, 54 minutes.
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To count from 1 to 1,213,304,040 would take you about seventy-seven 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 1213304040 cubic inches would be around 88.9 feet tall.
Recreational maths with 1213304040
- 1213304040 backwards is 0404033121
- 1213304040 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1213304040's digits is 18
- More coming soon!
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"Number 1213304040 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
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