Base | Representation |
---|---|
bin | 1101000010110… |
… | …1111101010111 |
3 | 10210221202202211 |
4 | 3100231331113 |
5 | 103001323244 |
6 | 5232414251 |
7 | 1233030421 |
oct | 320557527 |
9 | 123852684 |
10 | 54714199 |
11 | 28980651 |
12 | 163a7387 |
13 | b449087 |
14 | 73a3811 |
15 | 4c0b934 |
hex | 342df57 |
54714199 has 4 divisors (see below), whose sum is σ = 54973720. Its totient is φ = 54454680.
The previous prime is 54714197. The next prime is 54714203. The reversal of 54714199 is 99141745.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99141745 = 5 ⋅19828349.
It is a cyclic number.
It is not a de Polignac number, because 54714199 - 21 = 54714197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54714193) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129444 + ... + 129865.
It is an arithmetic number, because the mean of its divisors is an integer number (13743430).
Almost surely, 254714199 is an apocalyptic number.
54714199 is a deficient number, since it is larger than the sum of its proper divisors (259521).
54714199 is a wasteful number, since it uses less digits than its factorization.
54714199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259520.
The product of its digits is 45360, while the sum is 40.
The square root of 54714199 is about 7396.9046904770. The cubic root of 54714199 is about 379.6353820169.
The spelling of 54714199 in words is "fifty-four million, seven hundred fourteen thousand, one hundred ninety-nine".
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