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10061049 = 33353683
BaseRepresentation
bin100110011000…
…010011111001
3200221011011110
4212120103321
510033423144
6555350533
7151342335
oct46302371
920834143
1010061049
115752019
123452449
1321135ab
14149c7c5
15d3b0b9
hex9984f9

10061049 has 4 divisors (see below), whose sum is σ = 13414736. Its totient is φ = 6707364.

The previous prime is 10061047. The next prime is 10061063. The reversal of 10061049 is 94016001.

10061049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 10061049 - 21 = 10061047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10061041) 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, 1676839 + ... + 1676844.

It is an arithmetic number, because the mean of its divisors is an integer number (3353684).

Almost surely, 210061049 is an apocalyptic number.

It is an amenable number.

10061049 is a deficient number, since it is larger than the sum of its proper divisors (3353687).

10061049 is an equidigital number, since it uses as much as digits as its factorization.

10061049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353686.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 10061049 is about 3171.9156672270. The cubic root of 10061049 is about 215.8810001241.

The spelling of 10061049 in words is "ten million, sixty-one thousand, forty-nine".

Divisors: 1 3 3353683 10061049