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496505841 = 313113112663
BaseRepresentation
bin11101100110000…
…001001111110001
31021121021002222020
4131212001033301
52004101141331
6121133502053
715206141616
oct3546011761
91247232866
10496505841
112352a0207
1211a341929
137bb30850
1449d2650d
152d8c7c96
hex1d9813f1

496505841 has 16 divisors (see below), whose sum is σ = 719246976. Its totient is φ = 302835456.

The previous prime is 496505833. The next prime is 496505857. The reversal of 496505841 is 148505694.

It is not a de Polignac number, because 496505841 - 23 = 496505833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 496505793 and 496505802.

It is not an unprimeable number, because it can be changed into a prime (496505831) 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, 51925 + ... + 60738.

It is an arithmetic number, because the mean of its divisors is an integer number (44952936).

Almost surely, 2496505841 is an apocalyptic number.

It is an amenable number.

496505841 is a deficient number, since it is larger than the sum of its proper divisors (222741135).

496505841 is a wasteful number, since it uses less digits than its factorization.

496505841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112792.

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 496505841 is about 22282.4110230469. The cubic root of 496505841 is about 791.8473251135.

The spelling of 496505841 in words is "four hundred ninety-six million, five hundred five thousand, eight hundred forty-one".

Divisors: 1 3 13 39 113 339 1469 4407 112663 337989 1464619 4393857 12730919 38192757 165501947 496505841