Base | Representation |
---|---|
bin | 1101111110011… |
… | …0000010001010 |
3 | 11002021220011010 |
4 | 3133212002022 |
5 | 110001121043 |
6 | 5452144350 |
7 | 1311132000 |
oct | 337460212 |
9 | 132256133 |
10 | 58613898 |
11 | 300a4542 |
12 | 177680b6 |
13 | c1b30a5 |
14 | 7adaa70 |
15 | 522c133 |
hex | 37e608a |
58613898 has 64 divisors (see below), whose sum is σ = 144000000. Its totient is φ = 15854832.
The previous prime is 58613881. The next prime is 58613921. The reversal of 58613898 is 89831685.
58613898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38353 + ... + 39851.
It is an arithmetic number, because the mean of its divisors is an integer number (2250000).
Almost surely, 258613898 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58613898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72000000).
58613898 is an abundant number, since it is smaller than the sum of its proper divisors (85386102).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58613898 is a wasteful number, since it uses less digits than its factorization.
58613898 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1544 (or 1530 counting only the distinct ones).
The product of its digits is 414720, while the sum is 48.
The square root of 58613898 is about 7655.9713949309. The cubic root of 58613898 is about 388.4485769126.
The spelling of 58613898 in words is "fifty-eight million, six hundred thirteen thousand, eight hundred ninety-eight".
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