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3124330 = 251128403
BaseRepresentation
bin1011111010110001101010
312212201202221
423322301222
51244434310
6150544254
735361556
oct13726152
95781687
103124330
1118443a0
12106808a
13855121
145b4866
1541aada
hex2fac6a

3124330 has 16 divisors (see below), whose sum is σ = 6135264. Its totient is φ = 1136080.

The previous prime is 3124321. The next prime is 3124361. The reversal of 3124330 is 334213.

It is a super-2 number, since 2×31243302 = 19522875897800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14092 + ... + 14311.

It is an arithmetic number, because the mean of its divisors is an integer number (383454).

Almost surely, 23124330 is an apocalyptic number.

3124330 is a deficient number, since it is larger than the sum of its proper divisors (3010934).

3124330 is a wasteful number, since it uses less digits than its factorization.

3124330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28421.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3124330 is about 1767.5774381905. The cubic root of 3124330 is about 146.1904376738.

Adding to 3124330 its reverse (334213), we get a palindrome (3458543).

The spelling of 3124330 in words is "three million, one hundred twenty-four thousand, three hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 28403 56806 142015 284030 312433 624866 1562165 3124330