Base | Representation |
---|---|
bin | 1011010100010… |
… | …10010010101000 |
3 | 20121122100211121 |
4 | 11222022102220 |
5 | 143301011110 |
6 | 13230505024 |
7 | 2231650663 |
oct | 552122250 |
9 | 217570747 |
10 | 94938280 |
11 | 49654598 |
12 | 27965174 |
13 | 168908c8 |
14 | c8746da |
15 | 8504cda |
hex | 5a8a4a8 |
94938280 has 32 divisors (see below), whose sum is σ = 213908040. Its totient is φ = 37922560.
The previous prime is 94938241. The next prime is 94938299. The reversal of 94938280 is 8283949.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 90212004 + 4726276 = 9498^2 + 2174^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41322 + ... + 43558.
Almost surely, 294938280 is an apocalyptic number.
It is an amenable number.
94938280 is an abundant number, since it is smaller than the sum of its proper divisors (118969760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94938280 is a wasteful number, since it uses less digits than its factorization.
94938280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3309 (or 3305 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 43.
The square root of 94938280 is about 9743.6276611948. The cubic root of 94938280 is about 456.1914272716.
The spelling of 94938280 in words is "ninety-four million, nine hundred thirty-eight thousand, two hundred eighty".
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