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3242380 = 225162119
BaseRepresentation
bin1100010111100110001100
320002201201011
430113212030
51312224010
6153255004
736363001
oct14274614
96081634
103242380
111915059
121104464
13896a8b
146058a8
15440a8a
hex31798c

3242380 has 12 divisors (see below), whose sum is σ = 6809040. Its totient is φ = 1296944.

The previous prime is 3242377. The next prime is 3242399. The reversal of 3242380 is 832423.

3242380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81040 + ... + 81079.

It is an arithmetic number, because the mean of its divisors is an integer number (567420).

Almost surely, 23242380 is an apocalyptic number.

It is an amenable number.

3242380 is an abundant number, since it is smaller than the sum of its proper divisors (3566660).

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

3242380 is a wasteful number, since it uses less digits than its factorization.

3242380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162128 (or 162126 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3242380 is about 1800.6609897479. The cubic root of 3242380 is about 148.0089475964.

It can be divided in two parts, 324 and 2380, that added together give a square (2704 = 522).

The spelling of 3242380 in words is "three million, two hundred forty-two thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 162119 324238 648476 810595 1621190 3242380