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3361830 = 235112061
BaseRepresentation
bin1100110100110000100110
320022210120020
430310300212
51330034310
6200020010
740401153
oct14646046
96283506
103361830
11199687a
121161606
13909264
1463722a
15466170
hex334c26

3361830 has 16 divisors (see below), whose sum is σ = 8068464. Its totient is φ = 896480.

The previous prime is 3361829. The next prime is 3361847. The reversal of 3361830 is 381633.

It is a super-2 number, since 2×33618302 = 22603801897800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3361830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56001 + ... + 56060.

It is an arithmetic number, because the mean of its divisors is an integer number (504279).

Almost surely, 23361830 is an apocalyptic number.

3361830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3361830 is an abundant number, since it is smaller than the sum of its proper divisors (4706634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3361830 is a wasteful number, since it uses less digits than its factorization.

3361830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112071.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3361830 is about 1833.5293834569. The cubic root of 3361830 is about 149.8046345483.

The spelling of 3361830 in words is "three million, three hundred sixty-one thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 112061 224122 336183 560305 672366 1120610 1680915 3361830