Base | Representation |
---|---|
bin | 11010010100101011110100 |
3 | 110222120122220 |
4 | 122110223310 |
5 | 3231303333 |
6 | 403522340 |
7 | 112436661 |
oct | 32245364 |
9 | 13876586 |
10 | 6900468 |
11 | 3993473 |
12 | 23893b0 |
13 | 1577b23 |
14 | cb8a68 |
15 | 9148b3 |
hex | 694af4 |
6900468 has 36 divisors (see below), whose sum is σ = 16537248. Its totient is φ = 2239440.
The previous prime is 6900449. The next prime is 6900469. The reversal of 6900468 is 8640096.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6900469) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22033 + ... + 22343.
It is an arithmetic number, because the mean of its divisors is an integer number (459368).
Almost surely, 26900468 is an apocalyptic number.
It is an amenable number.
6900468 is an abundant number, since it is smaller than the sum of its proper divisors (9636780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6900468 is a wasteful number, since it uses less digits than its factorization.
6900468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404 (or 359 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 6900468 is about 2626.8741880798. The cubic root of 6900468 is about 190.3821302934.
The spelling of 6900468 in words is "six million, nine hundred thousand, four hundred sixty-eight".
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