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14077928 = 2311231567
BaseRepresentation
bin110101101100…
…111111101000
3222111020021202
4311230333220
512100443203
61221423332
7230442344
oct65547750
928436252
1014077928
117a45a57
12486ab48
132bbba47
141c26624
151381388
hexd6cfe8

14077928 has 16 divisors (see below), whose sum is σ = 26436480. Its totient is φ = 7028208.

The previous prime is 14077927. The next prime is 14077949. The reversal of 14077928 is 82977041.

It is a junction number, because it is equal to n+sod(n) for n = 14077891 and 14077900.

It is not an unprimeable number, because it can be changed into a prime (14077927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8201 + ... + 9767.

It is an arithmetic number, because the mean of its divisors is an integer number (1652280).

Almost surely, 214077928 is an apocalyptic number.

It is an amenable number.

14077928 is a deficient number, since it is larger than the sum of its proper divisors (12358552).

14077928 is a wasteful number, since it uses less digits than its factorization.

14077928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696 (or 2692 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 14077928 is about 3752.0565027728. The cubic root of 14077928 is about 241.4605839364.

The spelling of 14077928 in words is "fourteen million, seventy-seven thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 1123 1567 2246 3134 4492 6268 8984 12536 1759741 3519482 7038964 14077928