Base | Representation |
---|---|
bin | 1011000000001… |
… | …01100010101001 |
3 | 20102200012012200 |
4 | 11200011202221 |
5 | 142112004020 |
6 | 13054130413 |
7 | 2200341405 |
oct | 540054251 |
9 | 212605180 |
10 | 92297385 |
11 | 48110434 |
12 | 26ab0a09 |
13 | 1617784b |
14 | c388105 |
15 | 8182590 |
hex | 58058a9 |
92297385 has 48 divisors (see below), whose sum is σ = 166932480. Its totient is φ = 47122560.
The previous prime is 92297371. The next prime is 92297389. The reversal of 92297385 is 58379229.
It is not a de Polignac number, because 92297385 - 213 = 92289193 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 92297385.
It is not an unprimeable number, because it can be changed into a prime (92297389) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151752 + ... + 152358.
It is an arithmetic number, because the mean of its divisors is an integer number (3477760).
Almost surely, 292297385 is an apocalyptic number.
It is an amenable number.
92297385 is a deficient number, since it is larger than the sum of its proper divisors (74635095).
92297385 is a wasteful number, since it uses less digits than its factorization.
92297385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 758 (or 755 counting only the distinct ones).
The product of its digits is 272160, while the sum is 45.
The square root of 92297385 is about 9607.1528040310. The cubic root of 92297385 is about 451.9216342200.
The spelling of 92297385 in words is "ninety-two million, two hundred ninety-seven thousand, three hundred eighty-five".
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