Base | Representation |
---|---|
bin | 1011000100111… |
… | …01101010100000 |
3 | 20110211211221021 |
4 | 11202131222200 |
5 | 142241423410 |
6 | 13115335224 |
7 | 2205545122 |
oct | 542355240 |
9 | 213754837 |
10 | 92920480 |
11 | 484a6594 |
12 | 27151514 |
13 | 16335343 |
14 | c4ab212 |
15 | 8256eda |
hex | 589daa0 |
92920480 has 48 divisors (see below), whose sum is σ = 220437504. Its totient is φ = 37013760.
The previous prime is 92920441. The next prime is 92920489. The reversal of 92920480 is 8402929.
It is not an unprimeable number, because it can be changed into a prime (92920489) 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, 42289 + ... + 44431.
It is an arithmetic number, because the mean of its divisors is an integer number (4592448).
Almost surely, 292920480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 92920480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110218752).
92920480 is an abundant number, since it is smaller than the sum of its proper divisors (127517024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92920480 is a wasteful number, since it uses less digits than its factorization.
92920480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2429 (or 2421 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 34.
The square root of 92920480 is about 9639.5269593482. The cubic root of 92920480 is about 452.9363210020.
The spelling of 92920480 in words is "ninety-two million, nine hundred twenty thousand, four hundred eighty".
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