Base | Representation |
---|---|
bin | 1110000010111… |
… | …1111001000011 |
3 | 11002212021010121 |
4 | 3200233321003 |
5 | 110040311134 |
6 | 5502441111 |
7 | 1313531662 |
oct | 340577103 |
9 | 132767117 |
10 | 58916419 |
11 | 30290861 |
12 | 17893197 |
13 | c28a9b3 |
14 | 7b78dd9 |
15 | 528bab4 |
hex | 382fe43 |
58916419 has 4 divisors (see below), whose sum is σ = 58942944. Its totient is φ = 58889896.
The previous prime is 58916413. The next prime is 58916437. The reversal of 58916419 is 91461985.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91461985 = 5 ⋅18292397.
It is a cyclic number.
It is not a de Polignac number, because 58916419 - 23 = 58916411 is a prime.
It is a super-2 number, since 2×589164192 = 6942288855567122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (58916411) 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, 9592 + ... + 14485.
It is an arithmetic number, because the mean of its divisors is an integer number (14735736).
Almost surely, 258916419 is an apocalyptic number.
58916419 is a deficient number, since it is larger than the sum of its proper divisors (26525).
58916419 is a wasteful number, since it uses less digits than its factorization.
58916419 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26524.
The product of its digits is 77760, while the sum is 43.
The square root of 58916419 is about 7675.7031599717. The cubic root of 58916419 is about 389.1157239025.
The spelling of 58916419 in words is "fifty-eight million, nine hundred sixteen thousand, four hundred nineteen".
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