Base | Representation |
---|---|
bin | 1100111110010… |
… | …1001010110010 |
3 | 10210101121210021 |
4 | 3033211022302 |
5 | 102412303200 |
6 | 5222154054 |
7 | 1230346243 |
oct | 317451262 |
9 | 123347707 |
10 | 54416050 |
11 | 28797647 |
12 | 1628292a |
13 | b373460 |
14 | 7326cca |
15 | 4b9d41a |
hex | 33e52b2 |
54416050 has 24 divisors (see below), whose sum is σ = 109000836. Its totient is φ = 20091840.
The previous prime is 54416041. The next prime is 54416051. The reversal of 54416050 is 5061445.
It can be written as a sum of positive squares in 6 ways, for example, as 27594009 + 26822041 = 5253^2 + 5179^2 .
It is a super-2 number, since 2×544160502 = 5922212995205000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (54416051) 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, 41209 + ... + 42508.
Almost surely, 254416050 is an apocalyptic number.
54416050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
54416050 is an abundant number, since it is smaller than the sum of its proper divisors (54584786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54416050 is a wasteful number, since it uses less digits than its factorization.
54416050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83742 (or 83737 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 54416050 is about 7376.7235274206. The cubic root of 54416050 is about 378.9445550710.
Adding to 54416050 its reverse (5061445), we get a palindrome (59477495).
The spelling of 54416050 in words is "fifty-four million, four hundred sixteen thousand, fifty".
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