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10034689 = 71433527
BaseRepresentation
bin100110010001…
…111000000001
3200212211000011
4212101320001
510032102224
6555024521
7151202440
oct46217001
920784004
1010034689
115734235
12343b141
1321045b2
141492d57
15d33394
hex991e01

10034689 has 4 divisors (see below), whose sum is σ = 11468224. Its totient is φ = 8601156.

The previous prime is 10034677. The next prime is 10034699. The reversal of 10034689 is 98643001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10034689 - 215 = 10001921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10034689.

It is not an unprimeable number, because it can be changed into a prime (10034639) 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, 716757 + ... + 716770.

It is an arithmetic number, because the mean of its divisors is an integer number (2867056).

Almost surely, 210034689 is an apocalyptic number.

It is an amenable number.

10034689 is a deficient number, since it is larger than the sum of its proper divisors (1433535).

10034689 is an equidigital number, since it uses as much as digits as its factorization.

10034689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433534.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 10034689 is about 3167.7577243217. The cubic root of 10034689 is about 215.6922987859.

The spelling of 10034689 in words is "ten million, thirty-four thousand, six hundred eighty-nine".

Divisors: 1 7 1433527 10034689