Base | Representation |
---|---|
bin | 1101000001100111… |
… | …11001001011111000 |
3 | 200001100102102022020 |
4 | 12200303321023320 |
5 | 103310142103212 |
6 | 3113522354440 |
7 | 335201612463 |
oct | 64063711370 |
9 | 20040372266 |
10 | 6992925432 |
11 | 2a69362419 |
12 | 1431abba20 |
13 | 8759c9acc |
14 | 4a4a382da |
15 | 2addbcd8c |
hex | 1a0cf92f8 |
6992925432 has 32 divisors (see below), whose sum is σ = 17485016400. Its totient is φ = 2330614784.
The previous prime is 6992925431. The next prime is 6992925449. The reversal of 6992925432 is 2345292996.
It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6992925431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169288 + ... + 206504.
Almost surely, 26992925432 is an apocalyptic number.
It is an amenable number.
6992925432 is an abundant number, since it is smaller than the sum of its proper divisors (10492090968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6992925432 is a wasteful number, since it uses less digits than its factorization.
6992925432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45055 (or 45051 counting only the distinct ones).
The product of its digits is 2099520, while the sum is 51.
The square root of 6992925432 is about 83623.7133353931. The cubic root of 6992925432 is about 1912.2865292771.
The spelling of 6992925432 in words is "six billion, nine hundred ninety-two million, nine hundred twenty-five thousand, four hundred thirty-two".
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