Base | Representation |
---|---|
bin | 1100111001100… |
… | …0101111100110 |
3 | 10202210201101100 |
4 | 3032120233212 |
5 | 102322244024 |
6 | 5211340530 |
7 | 1224603510 |
oct | 316305746 |
9 | 122721340 |
10 | 54103014 |
11 | 285a3439 |
12 | 16151746 |
13 | b293b24 |
14 | 7284bb0 |
15 | 4b3a7c9 |
hex | 3398be6 |
54103014 has 24 divisors (see below), whose sum is σ = 133969680. Its totient is φ = 15457968.
The previous prime is 54103003. The next prime is 54103037. The reversal of 54103014 is 41030145.
It is a happy number.
It is a super-2 number, since 2×541030142 = 5854272247768392, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214569 + ... + 214820.
It is an arithmetic number, because the mean of its divisors is an integer number (5582070).
Almost surely, 254103014 is an apocalyptic number.
54103014 is an abundant number, since it is smaller than the sum of its proper divisors (79866666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54103014 is a wasteful number, since it uses less digits than its factorization.
54103014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 429404 (or 429401 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 54103014 is about 7355.4751036218. The cubic root of 54103014 is about 378.2165132327.
Adding to 54103014 its reverse (41030145), we get a palindrome (95133159).
The spelling of 54103014 in words is "fifty-four million, one hundred three thousand, fourteen".
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