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3361384 = 231332321
BaseRepresentation
bin1100110100101001101000
320022202221201
430310221220
51330031014
6200013544
740366645
oct14645150
96282851
103361384
111996504
1211612b4
13908cb0
14636dcc
15465e74
hex334a68

3361384 has 16 divisors (see below), whose sum is σ = 6787620. Its totient is φ = 1551360.

The previous prime is 3361373. The next prime is 3361387. The reversal of 3361384 is 4831633.

It can be written as a sum of positive squares in 2 ways, for example, as 3132900 + 228484 = 1770^2 + 478^2 .

It is a super-2 number, since 2×33613842 = 22597804790912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3361387) 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, 16057 + ... + 16264.

Almost surely, 23361384 is an apocalyptic number.

It is an amenable number.

3361384 is an abundant number, since it is smaller than the sum of its proper divisors (3426236).

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

3361384 is a wasteful number, since it uses less digits than its factorization.

3361384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32340 (or 32336 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 3361384 is about 1833.4077560652. The cubic root of 3361384 is about 149.7980096028.

The spelling of 3361384 in words is "three million, three hundred sixty-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 13 26 52 104 32321 64642 129284 258568 420173 840346 1680692 3361384