1020421121625
1,020,421,121,625 is an odd composite number composed of four prime numbers multiplied together.
1020421121625 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1020421121625:
37 × 53 × 31 × 3472
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 31 × 347 × 347)See below for interesting mathematical facts about the number 1020421121625 from the Numbermatics database.
Names of 1020421121625
- Cardinal: 1020421121625 can be written as One trillion, twenty billion, four hundred twenty-one million, one hundred twenty-one thousand, six hundred twenty-five.
Scientific notation
- Scientific notation: 1.020421121625 × 1012
Factors of 1020421121625
Divisors of 1020421121625
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 5 9 15 25 27 31 45 75 81 93 125 135 155 225 243 279 347 375 405 465 675 729 775 837 1041 1125 1215 1395 1735 2025 2187 2325 2511 3123 3375 3645 3875 4185 5205 6075 6975 7533 8675 9369 10125 10757 10935 11625 12555 15615 18225 20925 22599 26025 28107 30375 32271 34875 37665 43375 46845 53785 54675 62775 67797 78075 84321 91125 96813 104625 112995 120409 130125 140535 161355 188325 234225 252963 268925 273375 290439 313875 338985 361227 390375 421605 484065 564975 602045 702675 758889 806775 871317 941625 1083681 1171125 1264815 1344625 1452195 1694925 1806135 2108025 2420325 2613951 2824875 3010225 3251043 3513375 3732679 3794445 4033875 4356585 5418405 6324075 7260975 7841853 8474625 9030675 9753129 10540125 11198037 12101625 13069755 15051125 16255215 18663395 18972225 21782925 23525559 27092025 29259387 31620375 33594111 36304875 39209265 45153375 48765645 55990185 65348775 81276075 87778161 93316975 94861125 100782333 108914625 117627795 135460125 146296935 167970555 196046325 243828225 263334483 279950925 302346999 326743875 406380375 438890805 466584875 503911665 588138975 731484675 839852775 907040997 980231625 1219141125 1316672415 1399754625 1511734995 2194454025 2519558325 2721122991 2940694875 3657423375 4199263875 4535204985 6583362075 7558674975 8163368973 10972270125 12597791625 13605614955 22676024925 32916810375 37793374875 40816844865 68028074775 113380124625 204084224325 340140373875 1020421121625
- Sum of all divisors σ(n): 1977246136320
- Sum of proper divisors (its aliquot sum) s(n): 956825014695
- 1020421121625 is a deficient number, because the sum of its proper divisors (956825014695) is less than itself. Its deficiency is 63596106930
Bases of 1020421121625
- Binary: 11101101100101011101011010100110010110012
- Hexadecimal: 0xED95D6A659
- Base-36: D0RWE0K9
Squares and roots of 1020421121625
- 1020421121625 squared (10204211216252) is 1041259265458423042640625
- 1020421121625 cubed (10204211216253) is 1062522947561507660975091764291015625
-
The
square root of 1020421121625 is 1010158.9585926563 -
The
cube root of 1020421121625 is 10067.6122337233
Scales and comparisons
How big is 1020421121625?- 1,020,421,121,625 seconds is equal to 32,446 years, 12 weeks, 1 day, 15 hours, 33 minutes, 45 seconds.
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To count from 1 to 1,020,421,121,625 would take you about eighty-one thousand, one hundred fifteen 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 1020421121625 cubic inches would be around 839 feet tall.
Recreational maths with 1020421121625
- 1020421121625 backwards is 5261211240201
- 1020421121625 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1020421121625's digits is 27
- More coming soon!
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The information we have on file for 1020421121625 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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