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3065768 = 23383221
BaseRepresentation
bin1011101100011110101000
312202202102222
423230132220
51241101033
6145413212
735026046
oct13543650
95682388
103065768
1118043a2
12103a208
13834584
1459b396
15408598
hex2ec7a8

3065768 has 8 divisors (see below), whose sum is σ = 5748330. Its totient is φ = 1532880.

The previous prime is 3065749. The next prime is 3065773. The reversal of 3065768 is 8675603.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2951524 + 114244 = 1718^2 + 338^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191603 + ... + 191618.

Almost surely, 23065768 is an apocalyptic number.

It is an amenable number.

3065768 is a deficient number, since it is larger than the sum of its proper divisors (2682562).

3065768 is a wasteful number, since it uses less digits than its factorization.

3065768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383227 (or 383223 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 3065768 is about 1750.9334653264. The cubic root of 3065768 is about 145.2712797023.

The spelling of 3065768 in words is "three million, sixty-five thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 383221 766442 1532884 3065768