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495363379 = 7712813547
BaseRepresentation
bin11101100001101…
…010010100110011
31021112010001210211
4131201222110303
52003303112004
6121053204551
715163343050
oct3541522463
91245101724
10495363379
1123468a925
12119a90757
137b820834
1449b0a027
152d74e504
hex1d86a533

495363379 has 16 divisors (see below), whose sum is σ = 576308736. Its totient is φ = 417009600.

The previous prime is 495363343. The next prime is 495363403. The reversal of 495363379 is 973363594.

It is not a de Polignac number, because 495363379 - 221 = 493266227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495360379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137884 + ... + 141430.

It is an arithmetic number, because the mean of its divisors is an integer number (36019296).

Almost surely, 2495363379 is an apocalyptic number.

495363379 is a deficient number, since it is larger than the sum of its proper divisors (80945357).

495363379 is a wasteful number, since it uses less digits than its factorization.

495363379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3906.

The product of its digits is 1837080, while the sum is 49.

The square root of 495363379 is about 22256.7602988395. The cubic root of 495363379 is about 791.2395106869.

The spelling of 495363379 in words is "four hundred ninety-five million, three hundred sixty-three thousand, three hundred seventy-nine".

Divisors: 1 7 71 281 497 1967 3547 19951 24829 139657 251837 996707 1762859 6976949 70766197 495363379