Search a number
-
+
14068276 = 2227712697
BaseRepresentation
bin110101101010…
…101000110100
3222110202001021
4311222220310
512100141101
61221310524
7230402245
oct65525064
928422037
1014068276
117a39782
124865444
132bb7531
141c22ccc
15137d5a1
hexd6aa34

14068276 has 12 divisors (see below), whose sum is σ = 24710308. Its totient is φ = 7008192.

The previous prime is 14068273. The next prime is 14068291. The reversal of 14068276 is 67286041.

14068276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2643876 + 11424400 = 1626^2 + 3380^2 .

It is a super-2 number, since 2×140682762 = 395832779224352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14068273) 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, 5241 + ... + 7456.

Almost surely, 214068276 is an apocalyptic number.

It is an amenable number.

14068276 is a deficient number, since it is larger than the sum of its proper divisors (10642032).

14068276 is a wasteful number, since it uses less digits than its factorization.

14068276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12978 (or 12976 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 14068276 is about 3750.7700542689. The cubic root of 14068276 is about 241.4053885416.

The spelling of 14068276 in words is "fourteen million, sixty-eight thousand, two hundred seventy-six".

Divisors: 1 2 4 277 554 1108 12697 25394 50788 3517069 7034138 14068276