Base | Representation |
---|---|
bin | 101000001011100… |
… | …101001101000000 |
3 | 1201222111002010002 |
4 | 220023211031000 |
5 | 2340033441413 |
6 | 150520455132 |
7 | 22463651603 |
oct | 5013451500 |
9 | 1658432102 |
10 | 674124608 |
11 | 316586883 |
12 | 16991a4a8 |
13 | a987c901 |
14 | 6576033a |
15 | 3e2b0958 |
hex | 282e5340 |
674124608 has 28 divisors (see below), whose sum is σ = 1373875332. Its totient is φ = 327951360.
The previous prime is 674124599. The next prime is 674124611. The reversal of 674124608 is 806421476.
It can be written as a sum of positive squares in 2 ways, for example, as 536015104 + 138109504 = 23152^2 + 11752^2 .
It is a super-2 number, since 2×6741246082 = 908887974222307328, which contains 22 as substring.
It is a congruent number.
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, 139973 + ... + 144708.
Almost surely, 2674124608 is an apocalyptic number.
It is an amenable number.
674124608 is an abundant number, since it is smaller than the sum of its proper divisors (699750724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
674124608 is a wasteful number, since it uses less digits than its factorization.
674124608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284730 (or 284720 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 38.
The square root of 674124608 is about 25963.9097209954. The cubic root of 674124608 is about 876.8259482704.
The spelling of 674124608 in words is "six hundred seventy-four million, one hundred twenty-four thousand, six hundred eight".
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