Base | Representation |
---|---|
bin | 111000111111… |
… | …010100111010 |
3 | 1001010000001222 |
4 | 320333110322 |
5 | 12311030300 |
6 | 1252112042 |
7 | 240661151 |
oct | 70772472 |
9 | 31100058 |
10 | 14939450 |
11 | 8484259 |
12 | 5005622 |
13 | 3130c16 |
14 | 1dac598 |
15 | 14a1785 |
hex | e3f53a |
14939450 has 24 divisors (see below), whose sum is σ = 28174908. Its totient is φ = 5892480.
The previous prime is 14939411. The next prime is 14939461. The reversal of 14939450 is 5493941.
It can be written as a sum of positive squares in 6 ways, for example, as 5248681 + 9690769 = 2291^2 + 3113^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 14939450.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1604 + ... + 5696.
Almost surely, 214939450 is an apocalyptic number.
14939450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14939450 is a deficient number, since it is larger than the sum of its proper divisors (13235458).
14939450 is a wasteful number, since it uses less digits than its factorization.
14939450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4178 (or 4173 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 14939450 is about 3865.1584702312. The cubic root of 14939450 is about 246.2889173807.
The spelling of 14939450 in words is "fourteen million, nine hundred thirty-nine thousand, four hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •