Base | Representation |
---|---|
bin | 1010110011010… |
… | …01101010110000 |
3 | 20022111111000222 |
4 | 11121221222300 |
5 | 141144012402 |
6 | 12554032212 |
7 | 2150114060 |
oct | 531515260 |
9 | 208444028 |
10 | 90610352 |
11 | 47168998 |
12 | 26418668 |
13 | 15a069c1 |
14 | c0693a0 |
15 | 7e4c7a2 |
hex | 5669ab0 |
90610352 has 40 divisors (see below), whose sum is σ = 201954336. Its totient is φ = 38578176.
The previous prime is 90610343. The next prime is 90610367. The reversal of 90610352 is 25301609.
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 7 ways as a sum of consecutive naturals, for example, 15008 + ... + 20160.
Almost surely, 290610352 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 90610352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100977168).
90610352 is an abundant number, since it is smaller than the sum of its proper divisors (111343984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
90610352 is a wasteful number, since it uses less digits than its factorization.
90610352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5325 (or 5319 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 26.
The square root of 90610352 is about 9518.9470005878. The cubic root of 90610352 is about 449.1512429414.
The spelling of 90610352 in words is "ninety million, six hundred ten thousand, three hundred fifty-two".
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