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14068776 = 233631929
BaseRepresentation
bin110101101010…
…110000101000
3222110202201210
4311222300220
512100200101
61221313120
7230403561
oct65526050
928422653
1014068776
117a3a097
1248657a0
132bb7827
141c23168
15137d7d6
hexd6ac28

14068776 has 32 divisors (see below), whose sum is σ = 35265600. Its totient is φ = 4677120.

The previous prime is 14068771. The next prime is 14068787. The reversal of 14068776 is 67786041.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (14068771) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14680 + ... + 15608.

It is an arithmetic number, because the mean of its divisors is an integer number (1102050).

Almost surely, 214068776 is an apocalyptic number.

It is an amenable number.

14068776 is an abundant number, since it is smaller than the sum of its proper divisors (21196824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14068776 is a wasteful number, since it uses less digits than its factorization.

14068776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569 (or 1565 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 14068776 is about 3750.8367066563. The cubic root of 14068776 is about 241.4082484339.

The spelling of 14068776 in words is "fourteen million, sixty-eight thousand, seven hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 24 631 929 1262 1858 1893 2524 2787 3716 3786 5048 5574 7432 7572 11148 15144 22296 586199 1172398 1758597 2344796 3517194 4689592 7034388 14068776