Search a number
-
+
14254016 = 26731817
BaseRepresentation
bin110110010111…
…111111000000
3222211011211112
4312113333000
512122112031
61225302452
7232104620
oct66277700
928734745
1014254016
118056287
124934a28
132c50c3a
141c70880
1513b862b
hexd97fc0

14254016 has 28 divisors (see below), whose sum is σ = 32327088. Its totient is φ = 6108672.

The previous prime is 14253959. The next prime is 14254073. The reversal of 14254016 is 61045241.

It is an interprime number because it is at equal distance from previous prime (14253959) and next prime (14254073).

It is a tau number, because it is divible by the number of its divisors (28).

It is a junction number, because it is equal to n+sod(n) for n = 14253982 and 14254000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15461 + ... + 16356.

Almost surely, 214254016 is an apocalyptic number.

14254016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14254016 is an abundant number, since it is smaller than the sum of its proper divisors (18073072).

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

14254016 is an equidigital number, since it uses as much as digits as its factorization.

14254016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31836 (or 31826 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14254016 is about 3775.4491123574. The cubic root of 14254016 is about 242.4631523706.

Adding to 14254016 its reverse (61045241), we get a palindrome (75299257).

The spelling of 14254016 in words is "fourteen million, two hundred fifty-four thousand, sixteen".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 31817 63634 127268 222719 254536 445438 509072 890876 1018144 1781752 2036288 3563504 7127008 14254016