Base | Representation |
---|---|
bin | 1010011111101… |
… | …00111011100010 |
3 | 20010122122101010 |
4 | 11033310323202 |
5 | 140014110132 |
6 | 12422521350 |
7 | 2116166634 |
oct | 517647342 |
9 | 203578333 |
10 | 88035042 |
11 | 4576a037 |
12 | 25596256 |
13 | 15314754 |
14 | b998a54 |
15 | 7ade6cc |
hex | 53f4ee2 |
88035042 has 32 divisors (see below), whose sum is σ = 180652032. Its totient is φ = 28587344.
The previous prime is 88035041. The next prime is 88035047. The reversal of 88035042 is 24053088.
It is not an unprimeable number, because it can be changed into a prime (88035041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73573 + ... + 74759.
It is an arithmetic number, because the mean of its divisors is an integer number (5645376).
Almost surely, 288035042 is an apocalyptic number.
88035042 is an abundant number, since it is smaller than the sum of its proper divisors (92616990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88035042 is a wasteful number, since it uses less digits than its factorization.
88035042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1502.
The product of its (nonzero) digits is 7680, while the sum is 30.
The square root of 88035042 is about 9382.6990786234. The cubic root of 88035042 is about 444.8550502110.
The spelling of 88035042 in words is "eighty-eight million, thirty-five thousand, forty-two".
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