1421215326531
1,421,215,326,531 is an odd composite number composed of five prime numbers multiplied together.
1421215326531 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1421215326531:
32 × 73 × 112 × 13 × 5412
(3 × 3 × 7 × 7 × 7 × 11 × 11 × 13 × 541 × 541)See below for interesting mathematical facts about the number 1421215326531 from the Numbermatics database.
Names of 1421215326531
- Cardinal: 1421215326531 can be written as One trillion, four hundred twenty-one billion, two hundred fifteen million, three hundred twenty-six thousand, five hundred thirty-one.
Scientific notation
- Scientific notation: 1.421215326531 × 1012
Factors of 1421215326531
Divisors of 1421215326531
- Number of divisors d(n): 216
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Complete list of divisors:
1 3 7 9 11 13 21 33 39 49 63 77 91 99 117 121 143 147 231 273 343 363 429 441 539 541 637 693 819 847 1001 1029 1089 1287 1573 1617 1623 1911 2541 3003 3087 3773 3787 4459 4719 4851 4869 5733 5929 5951 7007 7033 7623 9009 11011 11319 11361 13377 14157 17787 17853 21021 21099 26509 33033 33957 34083 40131 41503 41657 49049 49231 53361 53559 63063 63297 65461 77077 77363 79527 99099 124509 124971 147147 147693 185563 196383 231231 232089 238581 291599 292681 344617 373527 374913 441441 443079 458227 539539 541541 556689 589149 693693 696267 850993 874797 878043 1033851 1374681 1618617 1624623 1670067 2041193 2048767 2412319 2552979 2624391 2634129 3101553 3207589 3219491 3790787 3804853 4124043 4855851 4873869 5956951 6123579 6146301 7236957 7658937 9622767 9658473 11372361 11414559 14341369 17870853 18370737 18438903 21710871 22453123 22536437 26535509 26633971 28868301 28975419 34117083 34243677 35414401 41698657 41853383 43024107 53612559 67359369 67609311 79606527 79901913 100389583 106243203 125095971 125560149 129072321 157755059 186437797 202078107 202827933 238819581 239705739 247900807 291890599 292973681 301168749 318729609 375287913 376680447 460387213 473265177 559313391 743702421 875671797 878921043 903506247 1104285413 1305064579 1381161639 1419795531 1677940173 1735305649 2050815767 2231107263 2627015391 2636763129 3222710491 3312856239 3915193737 4143484917 5205916947 6152447301 9668131473 9938568717 11745581211 12147139543 14355710369 15617750841 18457341903 22558973437 29004394419 36441418629 43067131107 67676920311 109324255887 129201393321 157912814059 203030760933 473738442177 1421215326531
- Sum of all divisors σ(n): 2839102375200
- Sum of proper divisors (its aliquot sum) s(n): 1417887048669
- 1421215326531 is a deficient number, because the sum of its proper divisors (1417887048669) is less than itself. Its deficiency is 3328277862
Bases of 1421215326531
- Binary: 101001010111001110000100011100001010000112
- Hexadecimal: 0x14AE708E143
- Base-36: I4WAWSAR
Squares and roots of 1421215326531
- 1421215326531 squared (14212153265312) is 2019853004366616952493961
- 1421215326531 cubed (14212153265313) is 2870646047145522880974504897420579291
-
The
square root of 1421215326531 is 1192147.3594027711 -
The
cube root of 1421215326531 is 11243.1143419069
Scales and comparisons
How big is 1421215326531?- 1,421,215,326,531 seconds is equal to 45,190 years, 13 weeks, 11 hours, 8 minutes, 51 seconds.
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To count from 1 to 1,421,215,326,531 would take you about one hundred twelve thousand, nine hundred seventy-five 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 1421215326531 cubic inches would be around 936.9 feet tall.
Recreational maths with 1421215326531
- 1421215326531 backwards is 1356235121241
- The number of decimal digits it has is: 13
- The sum of 1421215326531's digits is 36
- More coming soon!
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The information we have on file for 1421215326531 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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