Search a number
-
+
14056056 = 233271672
BaseRepresentation
bin110101100111…
…101001111000
3222110010021200
4311213221320
512044243211
61221134200
7230321520
oct65475170
928403250
1014056056
117a30583
12485a360
132bb1ac1
141c1c680
151379b56
hexd67a78

14056056 has 72 divisors (see below), whose sum is σ = 43768920. Its totient is φ = 3991968.

The previous prime is 14056043. The next prime is 14056079. The reversal of 14056056 is 65065041.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 84085 + ... + 84251.

Almost surely, 214056056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14056056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21884460).

14056056 is an abundant number, since it is smaller than the sum of its proper divisors (29712864).

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

14056056 is a wasteful number, since it uses less digits than its factorization.

14056056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 14056056 is about 3749.1407015475. The cubic root of 14056056 is about 241.3354716971.

The spelling of 14056056 in words is "fourteen million, fifty-six thousand, fifty-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 167 168 252 334 501 504 668 1002 1169 1336 1503 2004 2338 3006 3507 4008 4676 6012 7014 9352 10521 12024 14028 21042 27889 28056 42084 55778 83667 84168 111556 167334 195223 223112 251001 334668 390446 502002 585669 669336 780892 1004004 1171338 1561784 1757007 2008008 2342676 3514014 4685352 7028028 14056056