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3299913 = 33122219
BaseRepresentation
bin1100100101101001001001
320012122122000
430211221021
51321044123
6154421213
740022511
oct14455111
96178560
103299913
111954301
121131809
138b7016
1461c841
15452b43
hex325a49

3299913 has 8 divisors (see below), whose sum is σ = 4888800. Its totient is φ = 2199924.

The previous prime is 3299869. The next prime is 3299927. The reversal of 3299913 is 3199923.

It is not a de Polignac number, because 3299913 - 213 = 3291721 is a prime.

3299913 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3299213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61083 + ... + 61136.

It is an arithmetic number, because the mean of its divisors is an integer number (611100).

Almost surely, 23299913 is an apocalyptic number.

It is an amenable number.

3299913 is a deficient number, since it is larger than the sum of its proper divisors (1588887).

3299913 is a wasteful number, since it uses less digits than its factorization.

3299913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122228 (or 122222 counting only the distinct ones).

The product of its digits is 13122, while the sum is 36.

The square root of 3299913 is about 1816.5662663388. The cubic root of 3299913 is about 148.8792469396.

The spelling of 3299913 in words is "three million, two hundred ninety-nine thousand, nine hundred thirteen".

Divisors: 1 3 9 27 122219 366657 1099971 3299913