Base | Representation |
---|---|
bin | 1100111010001… |
… | …0001110110101 |
3 | 10202212200200201 |
4 | 3032202032311 |
5 | 102330020002 |
6 | 5212240501 |
7 | 1225125016 |
oct | 316421665 |
9 | 122780621 |
10 | 54141877 |
11 | 2861a659 |
12 | 16170131 |
13 | b2a871a |
14 | 729500d |
15 | 4b47087 |
hex | 33a23b5 |
54141877 has 2 divisors, whose sum is σ = 54141878. Its totient is φ = 54141876.
The previous prime is 54141833. The next prime is 54141883. The reversal of 54141877 is 77814145.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 42588676 + 11553201 = 6526^2 + 3399^2 .
It is a cyclic number.
It is not a de Polignac number, because 54141877 - 27 = 54141749 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (54141827) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27070938 + 27070939.
It is an arithmetic number, because the mean of its divisors is an integer number (27070939).
Almost surely, 254141877 is an apocalyptic number.
It is an amenable number.
54141877 is a deficient number, since it is larger than the sum of its proper divisors (1).
54141877 is an equidigital number, since it uses as much as digits as its factorization.
54141877 is an evil number, because the sum of its binary digits is even.
The product of its digits is 31360, while the sum is 37.
The square root of 54141877 is about 7358.1164029934. The cubic root of 54141877 is about 378.3070510743.
The spelling of 54141877 in words is "fifty-four million, one hundred forty-one thousand, eight hundred seventy-seven".
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