Base | Representation |
---|---|
bin | 10000010000000110… |
… | …01111000111101010 |
3 | 211112001121221212102 |
4 | 20020003033013222 |
5 | 120332100010212 |
6 | 4001435013402 |
7 | 426133165526 |
oct | 101003170752 |
9 | 24461557772 |
10 | 8725000682 |
11 | 3778043172 |
12 | 1835b9a262 |
13 | a907c6ac8 |
14 | 5caaacd86 |
15 | 360eaa5c2 |
hex | 2080cf1ea |
8725000682 has 8 divisors (see below), whose sum is σ = 13088017152. Its totient is φ = 4362328300.
The previous prime is 8725000667. The next prime is 8725000693. The reversal of 8725000682 is 2860005278.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×87250006822 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8744 + ... + 132387.
It is an arithmetic number, because the mean of its divisors is an integer number (1636002144).
Almost surely, 28725000682 is an apocalyptic number.
8725000682 is a deficient number, since it is larger than the sum of its proper divisors (4363016470).
8725000682 is a wasteful number, since it uses less digits than its factorization.
8725000682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172044.
The product of its (nonzero) digits is 53760, while the sum is 38.
The square root of 8725000682 is about 93407.7121120093. The cubic root of 8725000682 is about 2058.6783146985.
The spelling of 8725000682 in words is "eight billion, seven hundred twenty-five million, six hundred eighty-two", and thus it is an aban number.
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