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14968337 = 107139891
BaseRepresentation
bin111001000110…
…011000010001
31001011110200212
4321012120101
512312441322
61252453505
7241141316
oct71063021
931143625
1014968337
1184a3a2a
12501a295
133141107
141db8d0d
1514aa0e2
hexe46611

14968337 has 4 divisors (see below), whose sum is σ = 15108336. Its totient is φ = 14828340.

The previous prime is 14968309. The next prime is 14968339. The reversal of 14968337 is 73386941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73386941 = 159745953.

It is a cyclic number.

It is not a de Polignac number, because 14968337 - 26 = 14968273 is a prime.

It is a super-2 number, since 2×149683372 = 448102225091138, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14968294 and 14968303.

It is not an unprimeable number, because it can be changed into a prime (14968339) 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, 69839 + ... + 70052.

It is an arithmetic number, because the mean of its divisors is an integer number (3777084).

Almost surely, 214968337 is an apocalyptic number.

It is an amenable number.

14968337 is a deficient number, since it is larger than the sum of its proper divisors (139999).

14968337 is a wasteful number, since it uses less digits than its factorization.

14968337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139998.

The product of its digits is 108864, while the sum is 41.

The square root of 14968337 is about 3868.8935110701. The cubic root of 14968337 is about 246.4475570294.

It can be divided in two parts, 149 and 68337, that added together give a palindrome (68486).

The spelling of 14968337 in words is "fourteen million, nine hundred sixty-eight thousand, three hundred thirty-seven".

Divisors: 1 107 139891 14968337