Base | Representation |
---|---|
bin | 101001000011001010… |
… | …0011100011011101000 |
3 | 22102112112010212200212 |
4 | 1102012110130123220 |
5 | 2421014112232300 |
6 | 104255153320252 |
7 | 6240336611000 |
oct | 1220624343350 |
9 | 272475125625 |
10 | 88152852200 |
11 | 34426a94666 |
12 | 15102266088 |
13 | 840b23510a |
14 | 43a3871000 |
15 | 245e10d935 |
hex | 148651c6e8 |
88152852200 has 384 divisors, whose sum is σ = 257126400000. Its totient is φ = 28004417280.
The previous prime is 88152852163. The next prime is 88152852209. The reversal of 88152852200 is 225825188.
It is not an unprimeable number, because it can be changed into a prime (88152852209) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 61259081 + ... + 61260519.
It is an arithmetic number, because the mean of its divisors is an integer number (669600000).
Almost surely, 288152852200 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 88152852200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128563200000).
88152852200 is an abundant number, since it is smaller than the sum of its proper divisors (168973547800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88152852200 is a wasteful number, since it uses less digits than its factorization.
88152852200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1542 (or 1519 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 41.
The spelling of 88152852200 in words is "eighty-eight billion, one hundred fifty-two million, eight hundred fifty-two thousand, two hundred".
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