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14297956 = 2219419449
BaseRepresentation
bin110110100010…
…101101100100
3222220102002221
4312202231210
512130013311
61230242124
7232350001
oct66425544
928812087
1014297956
1180862a2
124956344
132c67c3a
141c828a8
1513c6671
hexda2b64

14297956 has 24 divisors (see below), whose sum is σ = 26460000. Its totient is φ = 6741504.

The previous prime is 14297929. The next prime is 14297963. The reversal of 14297956 is 65979241.

It is a happy number.

14297956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31620 + ... + 32068.

It is an arithmetic number, because the mean of its divisors is an integer number (1102500).

Almost surely, 214297956 is an apocalyptic number.

It is an amenable number.

14297956 is a deficient number, since it is larger than the sum of its proper divisors (12162044).

14297956 is a wasteful number, since it uses less digits than its factorization.

14297956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891 (or 889 counting only the distinct ones).

The product of its digits is 136080, while the sum is 43.

The square root of 14297956 is about 3781.2638098921. The cubic root of 14297956 is about 242.7120390076.

The spelling of 14297956 in words is "fourteen million, two hundred ninety-seven thousand, nine hundred fifty-six".

Divisors: 1 2 4 19 38 76 419 449 838 898 1676 1796 7961 8531 15922 17062 31844 34124 188131 376262 752524 3574489 7148978 14297956