Base | Representation |
---|---|
bin | 101111101111100… |
… | …100110100000100 |
3 | 2001211020001101220 |
4 | 233233210310010 |
5 | 3120024010313 |
6 | 211252120340 |
7 | 25564252014 |
oct | 5757446404 |
9 | 2054201356 |
10 | 801000708 |
11 | 381164762 |
12 | 1a43060b0 |
13 | c9c43521 |
14 | 78549c44 |
15 | 4a4c3823 |
hex | 2fbe4d04 |
801000708 has 48 divisors (see below), whose sum is σ = 1972501440. Its totient is φ = 252288000.
The previous prime is 801000701. The next prime is 801000709. The reversal of 801000708 is 807000108.
It is not an unprimeable number, because it can be changed into a prime (801000701) 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, 87048 + ... + 95808.
It is an arithmetic number, because the mean of its divisors is an integer number (41093780).
Almost surely, 2801000708 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 801000708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (986250720).
801000708 is an abundant number, since it is smaller than the sum of its proper divisors (1171500732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
801000708 is a wasteful number, since it uses less digits than its factorization.
801000708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9188 (or 9186 counting only the distinct ones).
The product of its (nonzero) digits is 448, while the sum is 24.
The square root of 801000708 is about 28301.9559041420. The cubic root of 801000708 is about 928.7046783633.
The spelling of 801000708 in words is "eight hundred one million, seven hundred eight", and thus it is an aban number.
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