Base | Representation |
---|---|
bin | 1100010000100… |
… | …01011110101010 |
3 | 21011111102001011 |
4 | 12020101132222 |
5 | 202311111132 |
6 | 14112014134 |
7 | 2356025605 |
oct | 610213652 |
9 | 234442034 |
10 | 102832042 |
11 | 53056265 |
12 | 2a53134a |
13 | 183c5881 |
14 | d92b33c |
15 | 9063b47 |
hex | 62117aa |
102832042 has 8 divisors (see below), whose sum is σ = 154322532. Its totient is φ = 51391200.
The previous prime is 102832021. The next prime is 102832117. The reversal of 102832042 is 240238201.
It can be written as a sum of positive squares in 2 ways, for example, as 98426241 + 4405801 = 9921^2 + 2099^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6709 + ... + 15832.
Almost surely, 2102832042 is an apocalyptic number.
102832042 is a deficient number, since it is larger than the sum of its proper divisors (51490490).
102832042 is a wasteful number, since it uses less digits than its factorization.
102832042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24824.
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 102832042 is about 10140.6134922893. The cubic root of 102832042 is about 468.4998828736.
The spelling of 102832042 in words is "one hundred two million, eight hundred thirty-two thousand, forty-two".
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