Base | Representation |
---|---|
bin | 101111110000001… |
… | …111001001001000 |
3 | 2001211112212020101 |
4 | 233300033021020 |
5 | 3120100032323 |
6 | 211255535144 |
7 | 25565603341 |
oct | 5760171110 |
9 | 2054485211 |
10 | 801174088 |
11 | 381272a50 |
12 | 1a438a4b4 |
13 | c9ca4410 |
14 | 785930c8 |
15 | 4a509dad |
hex | 2fc0f248 |
801174088 has 64 divisors (see below), whose sum is σ = 1841616000. Its totient is φ = 321530880.
The previous prime is 801174053. The next prime is 801174103. The reversal of 801174088 is 880471108.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11088 + ... + 41536.
It is an arithmetic number, because the mean of its divisors is an integer number (28775250).
Almost surely, 2801174088 is an apocalyptic number.
801174088 is a gapful number since it is divisible by the number (88) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 801174088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (920808000).
801174088 is an abundant number, since it is smaller than the sum of its proper divisors (1040441912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
801174088 is a wasteful number, since it uses less digits than its factorization.
801174088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30502 (or 30498 counting only the distinct ones).
The product of its (nonzero) digits is 14336, while the sum is 37.
The square root of 801174088 is about 28305.0187775949. The cubic root of 801174088 is about 928.7716808845.
The spelling of 801174088 in words is "eight hundred one million, one hundred seventy-four thousand, eighty-eight".
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