Base | Representation |
---|---|
bin | 1000111000111011111011101… |
… | …0011110011111100110101101 |
3 | 10001000220012122111020111122220 |
4 | 2032032332322132133212231 |
5 | 1123443021431430111321 |
6 | 10054234421035225553 |
7 | 245522441264302650 |
oct | 21616767236374655 |
9 | 3030805574214586 |
10 | 625552230316461 |
11 | 17135823599a828 |
12 | 5a1b02682a82b9 |
13 | 20b08425b59a86 |
14 | b068c64ab5897 |
15 | 4c4c0b09579c6 |
hex | 238efba79f9ad |
625552230316461 has 32 divisors (see below), whose sum is σ = 953339992224000. Its totient is φ = 357414340631040.
The previous prime is 625552230316439. The next prime is 625552230316493. The reversal of 625552230316461 is 164613032255526.
It is not a de Polignac number, because 625552230316461 - 26 = 625552230316397 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (625552230316061) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6868041441 + ... + 6868132521.
It is an arithmetic number, because the mean of its divisors is an integer number (29791874757000).
Almost surely, 2625552230316461 is an apocalyptic number.
It is an amenable number.
625552230316461 is a deficient number, since it is larger than the sum of its proper divisors (327787761907539).
625552230316461 is a wasteful number, since it uses less digits than its factorization.
625552230316461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127829.
The product of its (nonzero) digits is 7776000, while the sum is 51.
The spelling of 625552230316461 in words is "six hundred twenty-five trillion, five hundred fifty-two billion, two hundred thirty million, three hundred sixteen thousand, four hundred sixty-one".
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