Base | Representation |
---|---|
bin | 10011011110001111… |
… | …10100011101000001 |
3 | 222222120112012102101 |
4 | 21233013310131001 |
5 | 132402242133200 |
6 | 4445210550401 |
7 | 520031463535 |
oct | 115707643501 |
9 | 28876465371 |
10 | 10454255425 |
11 | 4485177919 |
12 | 2039138401 |
13 | ca7b47073 |
14 | 71260bbc5 |
15 | 412bdc26a |
hex | 26f1f4741 |
10454255425 has 12 divisors (see below), whose sum is σ = 12964547200. Its totient is φ = 8362584720.
The previous prime is 10454255423. The next prime is 10454255429. The reversal of 10454255425 is 52455245401.
It is not a de Polignac number, because 10454255425 - 21 = 10454255423 is a prime.
It is a super-2 number, since 2×104542554252 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10454255423) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 468676 + ... + 490474.
Almost surely, 210454255425 is an apocalyptic number.
It is an amenable number.
10454255425 is a deficient number, since it is larger than the sum of its proper divisors (2510291775).
10454255425 is a wasteful number, since it uses less digits than its factorization.
10454255425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40992 (or 40987 counting only the distinct ones).
The product of its (nonzero) digits is 160000, while the sum is 37.
The spelling of 10454255425 in words is "ten billion, four hundred fifty-four million, two hundred fifty-five thousand, four hundred twenty-five".
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