Base | Representation |
---|---|
bin | 1100111010001… |
… | …0000100101011 |
3 | 10202212122210122 |
4 | 3032202010223 |
5 | 102330004402 |
6 | 5212233455 |
7 | 1225123100 |
oct | 316420453 |
9 | 122778718 |
10 | 54141227 |
11 | 2861a118 |
12 | 1616b88b |
13 | b2a833a |
14 | 7294aa7 |
15 | 4b46ca2 |
hex | 33a212b |
54141227 has 12 divisors (see below), whose sum is σ = 64323360. Its totient is φ = 45417456.
The previous prime is 54141211. The next prime is 54141239. The reversal of 54141227 is 72214145.
It is not a de Polignac number, because 54141227 - 24 = 54141211 is a prime.
It is a super-2 number, since 2×541412272 = 5862544922131058, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54141196 and 54141205.
It is not an unprimeable number, because it can be changed into a prime (54141727) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9452 + ... + 14057.
It is an arithmetic number, because the mean of its divisors is an integer number (5360280).
Almost surely, 254141227 is an apocalyptic number.
54141227 is a deficient number, since it is larger than the sum of its proper divisors (10182133).
54141227 is a wasteful number, since it uses less digits than its factorization.
54141227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23570 (or 23563 counting only the distinct ones).
The product of its digits is 2240, while the sum is 26.
The square root of 54141227 is about 7358.0722339482. The cubic root of 54141227 is about 378.3055371472.
The spelling of 54141227 in words is "fifty-four million, one hundred forty-one thousand, two hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •