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10349929 = 20295101
BaseRepresentation
bin100111011110…
…110101101001
3201110211102201
4213132311221
510122144204
61005500201
7153654502
oct47366551
921424381
1010349929
11592a067
123571661
1321b4c25
141535ba9
15d969a4
hex9ded69

10349929 has 4 divisors (see below), whose sum is σ = 10357060. Its totient is φ = 10342800.

The previous prime is 10349921. The next prime is 10349951. The reversal of 10349929 is 92994301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4818025 + 5531904 = 2195^2 + 2352^2 .

It is a cyclic number.

It is not a de Polignac number, because 10349929 - 23 = 10349921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10349921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522 + ... + 4579.

It is an arithmetic number, because the mean of its divisors is an integer number (2589265).

Almost surely, 210349929 is an apocalyptic number.

It is an amenable number.

10349929 is a deficient number, since it is larger than the sum of its proper divisors (7131).

10349929 is an equidigital number, since it uses as much as digits as its factorization.

10349929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7130.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 10349929 is about 3217.1305537699. The cubic root of 10349929 is about 217.9277107900.

The spelling of 10349929 in words is "ten million, three hundred forty-nine thousand, nine hundred twenty-nine".

Divisors: 1 2029 5101 10349929