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634533046 = 2726474827
BaseRepresentation
bin100101110100100…
…011010010110110
31122012222121200221
4211310203102312
52244420024141
6142544124554
721503304400
oct4564432266
91565877627
10634533046
112a61a5084
1215860675a
13a15c9c54
14603b5b70
153aa8ebd1
hex25d234b6

634533046 has 12 divisors (see below), whose sum is σ = 1107195588. Its totient is φ = 271942692.

The previous prime is 634533001. The next prime is 634533047. The reversal of 634533046 is 640335436.

634533046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (634533047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3237316 + ... + 3237511.

It is an arithmetic number, because the mean of its divisors is an integer number (92266299).

Almost surely, 2634533046 is an apocalyptic number.

634533046 is a deficient number, since it is larger than the sum of its proper divisors (472662542).

634533046 is a wasteful number, since it uses less digits than its factorization.

634533046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474843 (or 6474836 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

The square root of 634533046 is about 25189.9393806337. The cubic root of 634533046 is about 859.3130651140.

The spelling of 634533046 in words is "six hundred thirty-four million, five hundred thirty-three thousand, forty-six".

Divisors: 1 2 7 14 49 98 6474827 12949654 45323789 90647578 317266523 634533046