Base | Representation |
---|---|
bin | 1010100101100… |
… | …01101101010000 |
3 | 20012002221001021 |
4 | 11102301231100 |
5 | 140213331042 |
6 | 12451245224 |
7 | 2125600150 |
oct | 522615520 |
9 | 205087037 |
10 | 88808272 |
11 | 46147a73 |
12 | 258a9814 |
13 | 15525697 |
14 | bb1a760 |
15 | 7be3867 |
hex | 54b1b50 |
88808272 has 40 divisors (see below), whose sum is σ = 208218816. Its totient is φ = 35821056.
The previous prime is 88808263. The next prime is 88808281. The reversal of 88808272 is 27280888.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (88808263) and next prime (88808281).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21418 + ... + 25225.
Almost surely, 288808272 is an apocalyptic number.
It is an amenable number.
88808272 is an abundant number, since it is smaller than the sum of its proper divisors (119410544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88808272 is a wasteful number, since it uses less digits than its factorization.
88808272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46675 (or 46669 counting only the distinct ones).
The product of its (nonzero) digits is 114688, while the sum is 43.
The square root of 88808272 is about 9423.8140898471. The cubic root of 88808272 is about 446.1536735753.
The spelling of 88808272 in words is "eighty-eight million, eight hundred eight thousand, two hundred seventy-two".
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