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479104957 = 5933124533
BaseRepresentation
bin11100100011101…
…000111110111101
31020101112001110001
4130203220332331
51440122324312
6115312514301
714605216312
oct3443507675
91211461401
10479104957
11226495711
1211454b991
137834a476
14478b6d09
152c0dc057
hex1c8e8fbd

479104957 has 8 divisors (see below), whose sum is σ = 488717280. Its totient is φ = 469542480.

The previous prime is 479104949. The next prime is 479104963. The reversal of 479104957 is 759401974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 479104957 - 23 = 479104949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479104987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7263 + ... + 31795.

It is an arithmetic number, because the mean of its divisors is an integer number (61089660).

Almost surely, 2479104957 is an apocalyptic number.

It is an amenable number.

479104957 is a deficient number, since it is larger than the sum of its proper divisors (9612323).

479104957 is a wasteful number, since it uses less digits than its factorization.

479104957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24923.

The product of its (nonzero) digits is 317520, while the sum is 46.

The square root of 479104957 is about 21888.4663007713. The cubic root of 479104957 is about 782.4865622533.

The spelling of 479104957 in words is "four hundred seventy-nine million, one hundred four thousand, nine hundred fifty-seven".

Divisors: 1 59 331 19529 24533 1447447 8120423 479104957