Base | Representation |
---|---|
bin | 1101110111000… |
… | …0110010011101 |
3 | 11001101111101120 |
4 | 3131300302131 |
5 | 104340234121 |
6 | 5434001153 |
7 | 1304061615 |
oct | 335606235 |
9 | 131344346 |
10 | 58133661 |
11 | 2a8a6753 |
12 | 175761b9 |
13 | c075621 |
14 | 7a13a45 |
15 | 5184bc6 |
hex | 3770c9d |
58133661 has 8 divisors (see below), whose sum is σ = 80184480. Its totient is φ = 37419312.
The previous prime is 58133653. The next prime is 58133683. The reversal of 58133661 is 16633185.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 58133661 - 23 = 58133653 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58133611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334015 + ... + 334188.
It is an arithmetic number, because the mean of its divisors is an integer number (10023060).
Almost surely, 258133661 is an apocalyptic number.
It is an amenable number.
58133661 is a deficient number, since it is larger than the sum of its proper divisors (22050819).
58133661 is a wasteful number, since it uses less digits than its factorization.
58133661 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 668235.
The product of its digits is 12960, while the sum is 33.
The square root of 58133661 is about 7624.5433305871. The cubic root of 58133661 is about 387.3847837827.
The spelling of 58133661 in words is "fifty-eight million, one hundred thirty-three thousand, six hundred sixty-one".
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