Base | Representation |
---|---|
bin | 110111000010… |
… | …100110001110 |
3 | 1000011001021001 |
4 | 313002212032 |
5 | 12143203213 |
6 | 1233130514 |
7 | 233432524 |
oct | 67024616 |
9 | 30131231 |
10 | 14428558 |
11 | 8165431 |
12 | 49b9a3a |
13 | 2cb2511 |
14 | 1cb8314 |
15 | 14001dd |
hex | dc298e |
14428558 has 4 divisors (see below), whose sum is σ = 21642840. Its totient is φ = 7214278.
The previous prime is 14428553. The next prime is 14428559. The reversal of 14428558 is 85582441.
14428558 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14428553) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3607138 + ... + 3607141.
It is an arithmetic number, because the mean of its divisors is an integer number (5410710).
Almost surely, 214428558 is an apocalyptic number.
14428558 is a deficient number, since it is larger than the sum of its proper divisors (7214282).
14428558 is an equidigital number, since it uses as much as digits as its factorization.
14428558 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7214281.
The product of its digits is 51200, while the sum is 37.
The square root of 14428558 is about 3798.4941753279. The cubic root of 14428558 is about 243.4488028108.
It can be divided in two parts, 1442 and 8558, that added together give a 4-th power (10000 = 104).
The spelling of 14428558 in words is "fourteen million, four hundred twenty-eight thousand, five hundred fifty-eight".
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