Base | Representation |
---|---|
bin | 1010100000101… |
… | …00010000011000 |
3 | 20010220011101100 |
4 | 11100110100120 |
5 | 140032211402 |
6 | 12425351400 |
7 | 2120243004 |
oct | 520242030 |
9 | 203804340 |
10 | 88163352 |
11 | 45847482 |
12 | 25638560 |
13 | 1535ac84 |
14 | b9cd704 |
15 | 7b1771c |
hex | 5414418 |
88163352 has 48 divisors (see below), whose sum is σ = 243865440. Its totient is φ = 28761408.
The previous prime is 88163329. The next prime is 88163353. The reversal of 88163352 is 25336188.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88163353) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9643 + ... + 16410.
It is an arithmetic number, because the mean of its divisors is an integer number (5080530).
Almost surely, 288163352 is an apocalyptic number.
It is an amenable number.
88163352 is an abundant number, since it is smaller than the sum of its proper divisors (155702088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88163352 is a wasteful number, since it uses less digits than its factorization.
88163352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26112 (or 26105 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 88163352 is about 9389.5341737490. The cubic root of 88163352 is about 445.0710689001.
The spelling of 88163352 in words is "eighty-eight million, one hundred sixty-three thousand, three hundred fifty-two".
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