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676002044 = 22169000511
BaseRepresentation
bin101000010010101…
…111100011111100
31202010000110110202
4220102233203330
52341024031134
6151025023032
722515631304
oct5022574374
91663013422
10676002044
11317649383
1216a484a78
13aa089313
1465acc604
153e531d7e
hex284af8fc

676002044 has 6 divisors (see below), whose sum is σ = 1183003584. Its totient is φ = 338001020.

The previous prime is 676002043. The next prime is 676002071. The reversal of 676002044 is 440200676.

It is a junction number, because it is equal to n+sod(n) for n = 676001998 and 676002016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676002043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84500252 + ... + 84500259.

It is an arithmetic number, because the mean of its divisors is an integer number (197167264).

Almost surely, 2676002044 is an apocalyptic number.

It is an amenable number.

676002044 is a deficient number, since it is larger than the sum of its proper divisors (507001540).

676002044 is a wasteful number, since it uses less digits than its factorization.

676002044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169000515 (or 169000513 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 676002044 is about 26000.0393076626. The cubic root of 676002044 is about 877.6391800945.

The spelling of 676002044 in words is "six hundred seventy-six million, two thousand, forty-four".

Divisors: 1 2 4 169000511 338001022 676002044