Base | Representation |
---|---|
bin | 101000001011001… |
… | …000000000111111 |
3 | 1201222021000010012 |
4 | 220023020000333 |
5 | 2340021130210 |
6 | 150514133435 |
7 | 22462643213 |
oct | 5013100077 |
9 | 1658230105 |
10 | 674005055 |
11 | 316504a79 |
12 | 16988127b |
13 | a983a379 |
14 | 6572c943 |
15 | 3e28a305 |
hex | 282c803f |
674005055 has 16 divisors (see below), whose sum is σ = 814769280. Its totient is φ = 535245312.
The previous prime is 674005019. The next prime is 674005063. The reversal of 674005055 is 550500476.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 674005055 - 224 = 657227839 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452522 + ... + 454008.
It is an arithmetic number, because the mean of its divisors is an integer number (50923080).
Almost surely, 2674005055 is an apocalyptic number.
674005055 is a deficient number, since it is larger than the sum of its proper divisors (140764225).
674005055 is a wasteful number, since it uses less digits than its factorization.
674005055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2098.
The product of its (nonzero) digits is 21000, while the sum is 32.
The square root of 674005055 is about 25961.6073269742. The cubic root of 674005055 is about 876.7741114790.
The spelling of 674005055 in words is "six hundred seventy-four million, five thousand, fifty-five".
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