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479976601 = 13103358459
BaseRepresentation
bin11100100110111…
…101110010011001
31020110011100010011
4130212331302121
51440333222401
6115343321521
714615506456
oct3446756231
91213140104
10479976601
11226a30585
121148b02a1
1378594130
1447a6282d
152c210451
hex1c9bdc99

479976601 has 8 divisors (see below), whose sum is σ = 521917760. Its totient is φ = 438752592.

The previous prime is 479976599. The next prime is 479976619. The reversal of 479976601 is 106679974.

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 479976601 - 21 = 479976599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (479976671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177891 + ... + 180568.

It is an arithmetic number, because the mean of its divisors is an integer number (65239720).

Almost surely, 2479976601 is an apocalyptic number.

It is an amenable number.

479976601 is a deficient number, since it is larger than the sum of its proper divisors (41941159).

479976601 is a wasteful number, since it uses less digits than its factorization.

479976601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358575.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 479976601 is about 21908.3682870268. The cubic root of 479976601 is about 782.9608052509.

The spelling of 479976601 in words is "four hundred seventy-nine million, nine hundred seventy-six thousand, six hundred one".

Divisors: 1 13 103 1339 358459 4659967 36921277 479976601