Search a number
-
+
14801446 = 2112311973
BaseRepresentation
bin111000011101…
…101000100110
31000211222202201
4320131220212
512242121241
61245125114
7236544622
oct70355046
930758681
1014801446
11839a600
124b5979a
1330b316a
141d74182
151475931
hexe1da26

14801446 has 24 divisors (see below), whose sum is σ = 25204032. Its totient is φ = 6507600.

The previous prime is 14801411. The next prime is 14801447. The reversal of 14801446 is 64410841.

14801446 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 (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14801447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6516 + ... + 8488.

It is an arithmetic number, because the mean of its divisors is an integer number (1050168).

Almost surely, 214801446 is an apocalyptic number.

14801446 is a deficient number, since it is larger than the sum of its proper divisors (10402586).

14801446 is a wasteful number, since it uses less digits than its factorization.

14801446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028 (or 2017 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 14801446 is about 3847.2647426451. The cubic root of 14801446 is about 245.5282009739.

It can be divided in two parts, 1480 and 1446, that added together give a triangular number (2926 = T76).

The spelling of 14801446 in words is "fourteen million, eight hundred one thousand, four hundred forty-six".

Divisors: 1 2 11 22 31 62 121 242 341 682 1973 3751 3946 7502 21703 43406 61163 122326 238733 477466 672793 1345586 7400723 14801446