Base | Representation |
---|---|
bin | 110010100011100010… |
… | …110010100101110101 |
3 | 12012010002211010211021 |
4 | 302203202302211311 |
5 | 1342133023221002 |
6 | 40534253541141 |
7 | 3631123255600 |
oct | 624342624565 |
9 | 165102733737 |
10 | 54283413877 |
11 | 21026632320 |
12 | a62b4a47b1 |
13 | 5171302954 |
14 | 28ad57b337 |
15 | 162a94e737 |
hex | ca38b2975 |
54283413877 has 96 divisors (see below), whose sum is σ = 75382272000. Its totient is φ = 38505196800.
The previous prime is 54283413803. The next prime is 54283413887. The reversal of 54283413877 is 77831438245.
54283413877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54283413877 - 27 = 54283413749 is a prime.
It is a super-2 number, since 2×542834138772 (a number of 22 digits) contains 22 as substring.
Its product of digits (4515840) is a multiple of the sum of its prime divisors (1280).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54283413887) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51747249 + ... + 51748297.
It is an arithmetic number, because the mean of its divisors is an integer number (785232000).
Almost surely, 254283413877 is an apocalyptic number.
It is an amenable number.
54283413877 is a deficient number, since it is larger than the sum of its proper divisors (21098858123).
54283413877 is a wasteful number, since it uses less digits than its factorization.
54283413877 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1287 (or 1280 counting only the distinct ones).
The product of its digits is 4515840, while the sum is 52.
The spelling of 54283413877 in words is "fifty-four billion, two hundred eighty-three million, four hundred thirteen thousand, eight hundred seventy-seven".
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