Base | Representation |
---|---|
bin | 1100100111100101… |
… | …10101000001000100 |
3 | 122111010111102002221 |
4 | 12103302311001010 |
5 | 102333240324104 |
6 | 3040121542124 |
7 | 326610442330 |
oct | 62362650104 |
9 | 18433442087 |
10 | 6774542404 |
11 | 2967063a83 |
12 | 1390944944 |
13 | 83c6a7396 |
14 | 483a2c7c0 |
15 | 299b31c54 |
hex | 193cb5044 |
6774542404 has 24 divisors (see below), whose sum is σ = 13551294848. Its totient is φ = 2902901760.
The previous prime is 6774542399. The next prime is 6774542407. The reversal of 6774542404 is 4042454776.
It is not an unprimeable number, because it can be changed into a prime (6774542407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196612 + ... + 228484.
Almost surely, 26774542404 is an apocalyptic number.
It is an amenable number.
6774542404 is an abundant number, since it is smaller than the sum of its proper divisors (6776752444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6774542404 is a wasteful number, since it uses less digits than its factorization.
6774542404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39475 (or 39473 counting only the distinct ones).
The product of its (nonzero) digits is 752640, while the sum is 43.
The square root of 6774542404 is about 82307.6084210931. The cubic root of 6774542404 is about 1892.1692852863.
The spelling of 6774542404 in words is "six billion, seven hundred seventy-four million, five hundred forty-two thousand, four hundred four".
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