Base | Representation |
---|---|
bin | 1101110110110… |
… | …1101010100110 |
3 | 11001100211211211 |
4 | 3131231222212 |
5 | 104334331440 |
6 | 5433422034 |
7 | 1304006413 |
oct | 335555246 |
9 | 131324754 |
10 | 58120870 |
11 | 2a898085 |
12 | 1756a91a |
13 | c06c862 |
14 | 7a0d10a |
15 | 5180eea |
hex | 376daa6 |
58120870 has 8 divisors (see below), whose sum is σ = 104617584. Its totient is φ = 23248344.
The previous prime is 58120859. The next prime is 58120897. The reversal of 58120870 is 7802185.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2906034 + ... + 2906053.
It is an arithmetic number, because the mean of its divisors is an integer number (13077198).
Almost surely, 258120870 is an apocalyptic number.
58120870 is a deficient number, since it is larger than the sum of its proper divisors (46496714).
58120870 is a wasteful number, since it uses less digits than its factorization.
58120870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5812094.
The product of its (nonzero) digits is 4480, while the sum is 31.
The square root of 58120870 is about 7623.7044801068. The cubic root of 58120870 is about 387.3563699392.
The spelling of 58120870 in words is "fifty-eight million, one hundred twenty thousand, eight hundred seventy".
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