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4969012 = 222354011
BaseRepresentation
bin10010111101001000110100
3100100110012111
4102331020310
52233002022
6254300404
760143626
oct22751064
910313174
104969012
112894324
1217b7704
13104c959
14934c16
15682477
hex4bd234

4969012 has 12 divisors (see below), whose sum is σ = 9074016. Its totient is φ = 2376440.

The previous prime is 4968991. The next prime is 4969031. The reversal of 4969012 is 2109694.

It is a happy number.

It is a super-2 number, since 2×49690122 = 49382160512288, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

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, 26914 + ... + 27097.

It is an arithmetic number, because the mean of its divisors is an integer number (756168).

Almost surely, 24969012 is an apocalyptic number.

It is an amenable number.

4969012 is a deficient number, since it is larger than the sum of its proper divisors (4105004).

4969012 is a wasteful number, since it uses less digits than its factorization.

4969012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54038 (or 54036 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 4969012 is about 2229.1280806629. The cubic root of 4969012 is about 170.6436041292.

Adding to 4969012 its product of nonzero digits (3888), we get a square (4972900 = 22302).

The spelling of 4969012 in words is "four million, nine hundred sixty-nine thousand, twelve".

Divisors: 1 2 4 23 46 92 54011 108022 216044 1242253 2484506 4969012