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10343102013 = 321995775043
BaseRepresentation
bin10011010000111111…
…10011011000111101
3222200211101000121100
421220133303120331
5132140313231023
64430200323313
7514211626236
oct115037633075
928624330540
1010343102013
1144284586a2
122007a73539
13c8aac9a0a
1470195608d
15408082c43
hex2687f363d

10343102013 has 12 divisors (see below), whose sum is σ = 15015114400. Its totient is φ = 6860749896.

The previous prime is 10343101999. The next prime is 10343102027. The reversal of 10343102013 is 31020134301.

It is an interprime number because it is at equal distance from previous prime (10343101999) and next prime (10343102027).

It is not a de Polignac number, because 10343102013 - 28 = 10343101757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10343102053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2885731 + ... + 2889312.

Almost surely, 210343102013 is an apocalyptic number.

It is an amenable number.

10343102013 is a deficient number, since it is larger than the sum of its proper divisors (4672012387).

10343102013 is a wasteful number, since it uses less digits than its factorization.

10343102013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5775248 (or 5775245 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10343102013 its reverse (31020134301), we get a palindrome (41363236314).

The spelling of 10343102013 in words is "ten billion, three hundred forty-three million, one hundred two thousand, thirteen".

Divisors: 1 3 9 199 597 1791 5775043 17325129 51975387 1149233557 3447700671 10343102013