Base | Representation |
---|---|
bin | 1010100110001… |
… | …11101001101000 |
3 | 20012021111100011 |
4 | 11103013221220 |
5 | 140224220102 |
6 | 12453221304 |
7 | 2126423200 |
oct | 523075150 |
9 | 205244304 |
10 | 88898152 |
11 | 461a9552 |
12 | 25931834 |
13 | 15557575 |
14 | bb41400 |
15 | 7c102d7 |
hex | 54c7a68 |
88898152 has 48 divisors (see below), whose sum is σ = 194909220. Its totient is φ = 37900800.
The previous prime is 88898149. The next prime is 88898171. The reversal of 88898152 is 25189888.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 85636516 + 3261636 = 9254^2 + 1806^2 .
It is a Harshad number since it is a multiple of its sum of digits (49).
It is a junction number, because it is equal to n+sod(n) for n = 88898096 and 88898105.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94002 + ... + 94942.
Almost surely, 288898152 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 88898152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97454610).
88898152 is an abundant number, since it is smaller than the sum of its proper divisors (106011068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88898152 is a wasteful number, since it uses less digits than its factorization.
88898152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1202 (or 1191 counting only the distinct ones).
The product of its digits is 368640, while the sum is 49.
The square root of 88898152 is about 9428.5816536741. The cubic root of 88898152 is about 446.3041354291.
The spelling of 88898152 in words is "eighty-eight million, eight hundred ninety-eight thousand, one hundred fifty-two".
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