13212654390
13,212,654,390 is an even composite number composed of six prime numbers multiplied together.
13212654390 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13212654390:
2 × 34 × 5 × 13 × 853 × 1471
(2 × 3 × 3 × 3 × 3 × 5 × 13 × 853 × 1471)See below for interesting mathematical facts about the number 13212654390 from the Numbermatics database.
Names of 13212654390
- Cardinal: 13212654390 can be written as Thirteen billion, two hundred twelve million, six hundred fifty-four thousand, three hundred ninety.
Scientific notation
- Scientific notation: 1.321265439 × 1010
Factors of 13212654390
Divisors of 13212654390
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 81 90 117 130 135 162 195 234 270 351 390 405 585 702 810 853 1053 1170 1471 1706 1755 2106 2559 2942 3510 4265 4413 5118 5265 7355 7677 8530 8826 10530 11089 12795 13239 14710 15354 19123 22065 22178 23031 25590 26478 33267 38246 38385 39717 44130 46062 55445 57369 66195 66534 69093 76770 79434 95615 99801 110890 114738 115155 119151 132390 138186 166335 172107 191230 198585 199602 230310 238302 286845 299403 332670 344214 345465 397170 499005 516321 573690 595755 598806 690930 860535 898209 998010 1032642 1191510 1254763 1497015 1548963 1721070 1796418 2509526 2581605 2994030 3097926 3764289 4491045 5163210 6273815 7528578 7744815 8982090 11292867 12547630 15489630 16311919 18821445 22585734 32623838 33878601 37642890 48935757 56464335 67757202 81559595 97871514 101635803 112928670 146807271 163119190 169393005 203271606 244678785 293614542 338786010 440421813 489357570 508179015 734036355 880843626 1016358030 1321265439 1468072710 2202109065 2642530878 4404218130 6606327195 13212654390
- Sum of all divisors σ(n): 38331127296
- Sum of proper divisors (its aliquot sum) s(n): 25118472906
- 13212654390 is an abundant number, because the sum of its proper divisors (25118472906) is greater than itself. Its abundance is 11905818516
Bases of 13212654390
- Binary: 11000100111000100100011011001101102
- Hexadecimal: 0x313891B36
- Base-36: 62IH1DI
Squares and roots of 13212654390
- 13212654390 squared (132126543902) is 174574236029586272100
- 13212654390 cubed (132126543903) is 2306589046057209227945799519000
-
The
square root of 13212654390 is 114946.3109020903 -
The
cube root of 13212654390 is 2364.0864748445
Scales and comparisons
How big is 13212654390?- 13,212,654,390 seconds is equal to 420 years, 6 weeks, 2 days, 5 hours, 46 minutes, 30 seconds.
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To count from 1 to 13,212,654,390 would take you about eight hundred forty 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 13212654390 cubic inches would be around 197 feet tall.
Recreational maths with 13212654390
- 13212654390 backwards is 09345621231
- The number of decimal digits it has is: 11
- The sum of 13212654390's digits is 36
- More coming soon!
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The information we have on file for 13212654390 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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