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544684952 = 2379726517
BaseRepresentation
bin100000011101110…
…011101110011000
31101221220212021202
4200131303232120
52103414404302
6130014253332
716332513530
oct4035635630
91357825252
10544684952
1125a507959
121324b7248
1388acc1b6
14524a84c0
1532c43202
hex20773b98

544684952 has 16 divisors (see below), whose sum is σ = 1167182160. Its totient is φ = 233436384.

The previous prime is 544684937. The next prime is 544684963. The reversal of 544684952 is 259486445.

544684952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 544684897 and 544684906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4863203 + ... + 4863314.

It is an arithmetic number, because the mean of its divisors is an integer number (72948885).

Almost surely, 2544684952 is an apocalyptic number.

It is an amenable number.

544684952 is an abundant number, since it is smaller than the sum of its proper divisors (622497208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544684952 is a wasteful number, since it uses less digits than its factorization.

544684952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9726530 (or 9726526 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 47.

The square root of 544684952 is about 23338.4864976288. The cubic root of 544684952 is about 816.6734916177.

The spelling of 544684952 in words is "five hundred forty-four million, six hundred eighty-four thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 9726517 19453034 38906068 68085619 77812136 136171238 272342476 544684952