Base | Representation |
---|---|
bin | 1101000111011… |
… | …1010000011101 |
3 | 10211112000121110 |
4 | 3101313100131 |
5 | 103040430204 |
6 | 5243052233 |
7 | 1235420631 |
oct | 321672035 |
9 | 124460543 |
10 | 55014429 |
11 | 29066178 |
12 | 16511079 |
13 | b522922 |
14 | 7440dc1 |
15 | 4c6a889 |
hex | 347741d |
55014429 has 8 divisors (see below), whose sum is σ = 75718912. Its totient is φ = 35493120.
The previous prime is 55014391. The next prime is 55014433. The reversal of 55014429 is 92441055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55014429 - 211 = 55012381 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55014396 and 55014405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55014439) 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, 295684 + ... + 295869.
It is an arithmetic number, because the mean of its divisors is an integer number (9464864).
Almost surely, 255014429 is an apocalyptic number.
It is an amenable number.
55014429 is a deficient number, since it is larger than the sum of its proper divisors (20704483).
55014429 is a wasteful number, since it uses less digits than its factorization.
55014429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 591587.
The product of its (nonzero) digits is 7200, while the sum is 30.
The square root of 55014429 is about 7417.1712262830. The cubic root of 55014429 is about 380.3284994114.
The spelling of 55014429 in words is "fifty-five million, fourteen thousand, four hundred twenty-nine".
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