Search a number
-
+
3489352 = 231725657
BaseRepresentation
bin1101010011111001001000
320120021111021
431103321020
51343124402
6202442224
741442016
oct15237110
96507437
103489352
111a73669
121203374
13952309
1466b8b6
1548dd37
hex353e48

3489352 has 16 divisors (see below), whose sum is σ = 6927660. Its totient is φ = 1641984.

The previous prime is 3489349. The next prime is 3489371. The reversal of 3489352 is 2539843.

It is a happy number.

3489352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3481956 + 7396 = 1866^2 + 86^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 12693 + ... + 12964.

Almost surely, 23489352 is an apocalyptic number.

It is an amenable number.

3489352 is a deficient number, since it is larger than the sum of its proper divisors (3438308).

3489352 is a wasteful number, since it uses less digits than its factorization.

3489352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25680 (or 25676 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 3489352 is about 1867.9807279520. The cubic root of 3489352 is about 151.6753226688.

The spelling of 3489352 in words is "three million, four hundred eighty-nine thousand, three hundred fifty-two".

Divisors: 1 2 4 8 17 34 68 136 25657 51314 102628 205256 436169 872338 1744676 3489352