Base | Representation |
---|---|
bin | 1101110000000… |
… | …1000011100111 |
3 | 11000112020121102 |
4 | 3130001003213 |
5 | 104231113012 |
6 | 5420110315 |
7 | 1300144424 |
oct | 334010347 |
9 | 130466542 |
10 | 57676007 |
11 | 2a613924 |
12 | 1739539b |
13 | bc4521c |
14 | 7934d4b |
15 | 50e42c2 |
hex | 37010e7 |
57676007 has 4 divisors (see below), whose sum is σ = 59234856. Its totient is φ = 56117160.
The previous prime is 57675979. The next prime is 57676013. The reversal of 57676007 is 70067675.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 57676007 - 210 = 57674983 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57676057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779369 + ... + 779442.
It is an arithmetic number, because the mean of its divisors is an integer number (14808714).
Almost surely, 257676007 is an apocalyptic number.
57676007 is a deficient number, since it is larger than the sum of its proper divisors (1558849).
57676007 is a wasteful number, since it uses less digits than its factorization.
57676007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1558848.
The product of its (nonzero) digits is 61740, while the sum is 38.
The square root of 57676007 is about 7594.4721343883. The cubic root of 57676007 is about 386.3655494371.
The spelling of 57676007 in words is "fifty-seven million, six hundred seventy-six thousand, seven".
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