Base | Representation |
---|---|
bin | 110011111111011… |
… | …110000001111000 |
3 | 2020210100012211210 |
4 | 303333132001320 |
5 | 3241300313323 |
6 | 222315523120 |
7 | 30421136655 |
oct | 6377360170 |
9 | 2223305753 |
10 | 872276088 |
11 | 408416a32 |
12 | 2041594a0 |
13 | 10b93a6c8 |
14 | 83bc0c2c |
15 | 518a2293 |
hex | 33fde078 |
872276088 has 32 divisors (see below), whose sum is σ = 2216442960. Its totient is φ = 285991680.
The previous prime is 872276077. The next prime is 872276099. The reversal of 872276088 is 880672278.
It is an interprime number because it is at equal distance from previous prime (872276077) and next prime (872276099).
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, 296445 + ... + 299372.
Almost surely, 2872276088 is an apocalyptic number.
It is an amenable number.
872276088 is an abundant number, since it is smaller than the sum of its proper divisors (1344166872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
872276088 is a wasteful number, since it uses less digits than its factorization.
872276088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 595887 (or 595883 counting only the distinct ones).
The product of its (nonzero) digits is 602112, while the sum is 48.
The square root of 872276088 is about 29534.3205102132. The cubic root of 872276088 is about 955.4720537534.
The spelling of 872276088 in words is "eight hundred seventy-two million, two hundred seventy-six thousand, eighty-eight".
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