Base | Representation |
---|---|
bin | 110000001000010… |
… | …110000111001100 |
3 | 2002021102221122121 |
4 | 300020112013030 |
5 | 3123204302332 |
6 | 212043222324 |
7 | 26003405116 |
oct | 6010260714 |
9 | 2067387577 |
10 | 807494092 |
11 | 38489a299 |
12 | 1a65179a4 |
13 | cb3a7c72 |
14 | 7935a3b6 |
15 | 4ad57797 |
hex | 302161cc |
807494092 has 12 divisors (see below), whose sum is σ = 1414228480. Its totient is φ = 403428816.
The previous prime is 807494089. The next prime is 807494123. The reversal of 807494092 is 290494708.
It is a super-2 number, since 2×8074940922 = 1304093417229808928, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73803 + ... + 84034.
Almost surely, 2807494092 is an apocalyptic number.
It is an amenable number.
807494092 is a deficient number, since it is larger than the sum of its proper divisors (606734388).
807494092 is a wasteful number, since it uses less digits than its factorization.
807494092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159120 (or 159118 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 43.
The square root of 807494092 is about 28416.4405230493. The cubic root of 807494092 is about 931.2074700214.
The spelling of 807494092 in words is "eight hundred seven million, four hundred ninety-four thousand, ninety-two".
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