Base | Representation |
---|---|
bin | 110110100010… |
… | …101101110110 |
3 | 222220102010121 |
4 | 312202231312 |
5 | 12130013344 |
6 | 1230242154 |
7 | 232350025 |
oct | 66425566 |
9 | 28812117 |
10 | 14297974 |
11 | 8086309 |
12 | 495635a |
13 | 2c67c52 |
14 | 1c828bc |
15 | 13c6684 |
hex | da2b76 |
14297974 has 4 divisors (see below), whose sum is σ = 21446964. Its totient is φ = 7148986.
The previous prime is 14297963. The next prime is 14297981. The reversal of 14297974 is 47979241.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 14297974.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3574492 + ... + 3574495.
It is an arithmetic number, because the mean of its divisors is an integer number (5361741).
Almost surely, 214297974 is an apocalyptic number.
14297974 is a deficient number, since it is larger than the sum of its proper divisors (7148990).
14297974 is an equidigital number, since it uses as much as digits as its factorization.
14297974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7148989.
The product of its digits is 127008, while the sum is 43.
The square root of 14297974 is about 3781.2661900480. The cubic root of 14297974 is about 242.7121408593.
The spelling of 14297974 in words is "fourteen million, two hundred ninety-seven thousand, nine hundred seventy-four".
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