Base | Representation |
---|---|
bin | 11000101111111… |
… | …101010100101110 |
3 | 1001221022121210200 |
4 | 120233331110232 |
5 | 1322244201014 |
6 | 105111414330 |
7 | 13201232622 |
oct | 3057752456 |
9 | 1057277720 |
10 | 415225134 |
11 | 1a3424875 |
12 | b70843a6 |
13 | 6804255c |
14 | 3d209182 |
15 | 266bea09 |
hex | 18bfd52e |
415225134 has 24 divisors (see below), whose sum is σ = 903165120. Its totient is φ = 137868288.
The previous prime is 415225127. The next prime is 415225147. The reversal of 415225134 is 431522514.
415225134 is a `hidden beast` number, since 4 + 1 + 522 + 5 + 134 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 415225098 and 415225107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40254 + ... + 49505.
It is an arithmetic number, because the mean of its divisors is an integer number (37631880).
Almost surely, 2415225134 is an apocalyptic number.
415225134 is an abundant number, since it is smaller than the sum of its proper divisors (487939986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
415225134 is a wasteful number, since it uses less digits than its factorization.
415225134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90024 (or 90021 counting only the distinct ones).
The product of its digits is 4800, while the sum is 27.
The square root of 415225134 is about 20377.0737349601. The cubic root of 415225134 is about 746.0384503418.
Adding to 415225134 its reverse (431522514), we get a palindrome (846747648).
It can be divided in two parts, 41522 and 5134, that added together give a 6-th power (46656 = 66).
The spelling of 415225134 in words is "four hundred fifteen million, two hundred twenty-five thousand, one hundred thirty-four".
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