Base | Representation |
---|---|
bin | 10100100110011111011101 |
3 | 101011101011001 |
4 | 110212133131 |
5 | 2340304131 |
6 | 311430301 |
7 | 63622006 |
oct | 24463735 |
9 | 11141131 |
10 | 5400541 |
11 | 3059563 |
12 | 1985391 |
13 | 11711b3 |
14 | a081ad |
15 | 71a261 |
hex | 5267dd |
5400541 has 16 divisors (see below), whose sum is σ = 6013440. Its totient is φ = 4829760.
The previous prime is 5400523. The next prime is 5400553. The reversal of 5400541 is 1450045.
5400541 is a nontrivial binomial coefficient, being equal to C(3287, 2).
It is a cyclic number.
It is not a de Polignac number, because 5400541 - 211 = 5398493 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5400511) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31131 + ... + 31303.
It is an arithmetic number, because the mean of its divisors is an integer number (375840).
Almost surely, 25400541 is an apocalyptic number.
5400541 is the 3286-th triangular number.
5400541 is the 1096-th centered nonagonal number.
It is an amenable number.
5400541 is a deficient number, since it is larger than the sum of its proper divisors (612899).
5400541 is a wasteful number, since it uses less digits than its factorization.
5400541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276.
The product of its (nonzero) digits is 400, while the sum is 19.
The square root of 5400541 is about 2323.9064094752. The cubic root of 5400541 is about 175.4469229623.
Adding to 5400541 its reverse (1450045), we get a palindrome (6850586).
The spelling of 5400541 in words is "five million, four hundred thousand, five hundred forty-one".
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