Base | Representation |
---|---|
bin | 111101111011100100100… |
… | …101010011001111011001 |
3 | 120001212002200111202202100 |
4 | 331323210211103033121 |
5 | 1024211441231401200 |
6 | 13015040043154013 |
7 | 616321665165300 |
oct | 75734445231731 |
9 | 16055080452670 |
10 | 4255852606425 |
11 | 13a0995934732 |
12 | 588990515909 |
13 | 24b42c557944 |
14 | 109dad153437 |
15 | 75a879e4d00 |
hex | 3dee49533d9 |
4255852606425 has 108 divisors (see below), whose sum is σ = 8948581381740. Its totient is φ = 1927683152640.
The previous prime is 4255852606409. The next prime is 4255852606427. The reversal of 4255852606425 is 5246062585524.
It is a happy number.
4255852606425 is a `hidden beast` number, since 4 + 2 + 5 + 5 + 8 + 5 + 2 + 606 + 4 + 25 = 666.
It can be written as a sum of positive squares in 6 ways, for example, as 53012299536 + 4202840306889 = 230244^2 + 2050083^2 .
It is not a de Polignac number, because 4255852606425 - 24 = 4255852606409 is a prime.
It is a super-2 number, since 2×42558526064252 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4255852606427) by changing a digit.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 569002 + ... + 2972451.
Almost surely, 24255852606425 is an apocalyptic number.
4255852606425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4255852606425 is an abundant number, since it is smaller than the sum of its proper divisors (4692728775315).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4255852606425 is a wasteful number, since it uses less digits than its factorization.
4255852606425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3541592 (or 3541577 counting only the distinct ones).
The product of its (nonzero) digits is 23040000, while the sum is 54.
The spelling of 4255852606425 in words is "four trillion, two hundred fifty-five billion, eight hundred fifty-two million, six hundred six thousand, four hundred twenty-five".
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