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3027772 = 221168813
BaseRepresentation
bin1011100011001100111100
312200211022201
423203030330
51233342042
6144521244
734510216
oct13431474
95624281
103027772
1117888a0
121020224
138201a7
1458b5b6
153ec1b7
hex2e333c

3027772 has 12 divisors (see below), whose sum is σ = 5780376. Its totient is φ = 1376240.

The previous prime is 3027769. The next prime is 3027793. The reversal of 3027772 is 2777203.

It is a self number, because there is not a number n which added to its sum of digits gives 3027772.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34363 + ... + 34450.

It is an arithmetic number, because the mean of its divisors is an integer number (481698).

Almost surely, 23027772 is an apocalyptic number.

It is an amenable number.

3027772 is a deficient number, since it is larger than the sum of its proper divisors (2752604).

3027772 is a wasteful number, since it uses less digits than its factorization.

3027772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68828 (or 68826 counting only the distinct ones).

The product of its (nonzero) digits is 4116, while the sum is 28.

The square root of 3027772 is about 1740.0494245854. The cubic root of 3027772 is about 144.6686369042.

The spelling of 3027772 in words is "three million, twenty-seven thousand, seven hundred seventy-two".

Divisors: 1 2 4 11 22 44 68813 137626 275252 756943 1513886 3027772