Base | Representation |
---|---|
bin | 1101110101101… |
… | …1101001100010 |
3 | 11001020002121122 |
4 | 3131123221202 |
5 | 104330001244 |
6 | 5432052242 |
7 | 1303251311 |
oct | 335335142 |
9 | 131202548 |
10 | 58047074 |
11 | 2a847698 |
12 | 17534082 |
13 | c0450a7 |
14 | 79d0278 |
15 | 51691ee |
hex | 375ba62 |
58047074 has 4 divisors (see below), whose sum is σ = 87070614. Its totient is φ = 29023536.
The previous prime is 58047053. The next prime is 58047079. The reversal of 58047074 is 47074085.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47074085 = 5 ⋅9414817.
It can be written as a sum of positive squares in only one way, i.e., 57866449 + 180625 = 7607^2 + 425^2 .
It is a super-2 number, since 2×580470742 = 6738925599922952, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (58047079) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14511767 + ... + 14511770.
Almost surely, 258047074 is an apocalyptic number.
58047074 is a deficient number, since it is larger than the sum of its proper divisors (29023540).
58047074 is a wasteful number, since it uses less digits than its factorization.
58047074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29023539.
The product of its (nonzero) digits is 31360, while the sum is 35.
The square root of 58047074 is about 7618.8630385380. The cubic root of 58047074 is about 387.1923585294.
The spelling of 58047074 in words is "fifty-eight million, forty-seven thousand, seventy-four".
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