Base | Representation |
---|---|
bin | 1010100101101… |
… | …10100000101100 |
3 | 20012010221001000 |
4 | 11102312200230 |
5 | 140214443243 |
6 | 12451520300 |
7 | 2126011416 |
oct | 522664054 |
9 | 205127030 |
10 | 88827948 |
11 | 46160830 |
12 | 258b9090 |
13 | 15531621 |
14 | bb239b6 |
15 | 7be95d3 |
hex | 54b682c |
88827948 has 48 divisors (see below), whose sum is σ = 251233920. Its totient is φ = 26917200.
The previous prime is 88827943. The next prime is 88827953. The reversal of 88827948 is 84972888.
It is an interprime number because it is at equal distance from previous prime (88827943) and next prime (88827953).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 88827894 and 88827903.
It is not an unprimeable number, because it can be changed into a prime (88827943) 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, 36198 + ... + 38573.
It is an arithmetic number, because the mean of its divisors is an integer number (5234040).
Almost surely, 288827948 is an apocalyptic number.
It is an amenable number.
88827948 is an abundant number, since it is smaller than the sum of its proper divisors (162405972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88827948 is a wasteful number, since it uses less digits than its factorization.
88827948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74795 (or 74787 counting only the distinct ones).
The product of its digits is 2064384, while the sum is 54.
The square root of 88827948 is about 9424.8579830149. The cubic root of 88827948 is about 446.1866204741.
The spelling of 88827948 in words is "eighty-eight million, eight hundred twenty-seven thousand, nine hundred forty-eight".
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