Base | Representation |
---|---|
bin | 111000111111… |
… | …101100001001 |
3 | 1001010002010001 |
4 | 320333230021 |
5 | 12311102222 |
6 | 1252123001 |
7 | 240665404 |
oct | 70775411 |
9 | 31102101 |
10 | 14940937 |
11 | 8485390 |
12 | 5006461 |
13 | 31317bb |
14 | 1dacd3b |
15 | 14a1e27 |
hex | e3fb09 |
14940937 has 8 divisors (see below), whose sum is σ = 16348032. Its totient is φ = 13542000.
The previous prime is 14940931. The next prime is 14940941. The reversal of 14940937 is 73904941.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14940937 - 23 = 14940929 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14940896 and 14940905.
It is not an unprimeable number, because it can be changed into a prime (14940931) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2187 + ... + 5887.
It is an arithmetic number, because the mean of its divisors is an integer number (2043504).
Almost surely, 214940937 is an apocalyptic number.
It is an amenable number.
14940937 is a deficient number, since it is larger than the sum of its proper divisors (1407095).
14940937 is a wasteful number, since it uses less digits than its factorization.
14940937 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4079.
The product of its (nonzero) digits is 27216, while the sum is 37.
The square root of 14940937 is about 3865.3508249575. The cubic root of 14940937 is about 246.2970885755.
The spelling of 14940937 in words is "fourteen million, nine hundred forty thousand, nine hundred thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •