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34465665746 = 219787476309
BaseRepresentation
bin100000000110010100…
…000101001011010010
310021221222020020010202
4200012110011023102
51031041202300441
623455554455202
72330043216341
oct400624051322
9107858206122
1034465665746
1113686a73886
12681a594502
133333609b75
14194d577b58
15d6abd419b
hex8065052d2

34465665746 has 8 divisors (see below), whose sum is σ = 51960928140. Its totient is φ = 17145356368.

The previous prime is 34465665737. The next prime is 34465665769. The reversal of 34465665746 is 64756656443.

It can be written as a sum of positive squares in 2 ways, for example, as 21767756521 + 12697909225 = 147539^2 + 112685^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 34465665691 and 34465665700.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43737761 + ... + 43738548.

Almost surely, 234465665746 is an apocalyptic number.

34465665746 is a deficient number, since it is larger than the sum of its proper divisors (17495262394).

34465665746 is a wasteful number, since it uses less digits than its factorization.

34465665746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87476508.

The product of its digits is 43545600, while the sum is 56.

The spelling of 34465665746 in words is "thirty-four billion, four hundred sixty-five million, six hundred sixty-five thousand, seven hundred forty-six".

Divisors: 1 2 197 394 87476309 174952618 17232832873 34465665746