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496769442969 = 3617512681573
BaseRepresentation
bin1110011101010011100…
…01000010010010011001
31202111020201100102010010
413032221301002102121
531114340434133334
61020113541112133
750614260410622
oct7165161022231
91674221312103
10496769442969
11181751444158
128033b0b8649
1337acaa70877
141a088162a49
15cdc71eb0e9
hex73a9c42499

496769442969 has 8 divisors (see below), whose sum is σ = 662370230592. Its totient is φ = 331174142000.

The previous prime is 496769442947. The next prime is 496769442991. The reversal of 496769442969 is 969244967694.

It is an interprime number because it is at equal distance from previous prime (496769442947) and next prime (496769442991).

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 496769442969 - 224 = 496752665753 is a prime.

It is a super-2 number, since 2×4967694429692 (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 496769442969.

It is not an unprimeable number, because it can be changed into a prime (496769446969) 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, 1155534 + ... + 1526039.

It is an arithmetic number, because the mean of its divisors is an integer number (82796278824).

Almost surely, 2496769442969 is an apocalyptic number.

It is an amenable number.

496769442969 is a deficient number, since it is larger than the sum of its proper divisors (165600787623).

496769442969 is a wasteful number, since it uses less digits than its factorization.

496769442969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743327.

The product of its digits is 1269789696, while the sum is 75.

The spelling of 496769442969 in words is "four hundred ninety-six billion, seven hundred sixty-nine million, four hundred forty-two thousand, nine hundred sixty-nine".

Divisors: 1 3 61751 185253 2681573 8044719 165589814323 496769442969