Base | Representation |
---|---|
bin | 11110101001100… |
… | …010001011110000 |
3 | 1022211120021211102 |
4 | 132221202023300 |
5 | 2023114020100 |
6 | 123005103532 |
7 | 15512444123 |
oct | 3651421360 |
9 | 1284507742 |
10 | 514204400 |
11 | 244289416 |
12 | 124257ba8 |
13 | 826b9578 |
14 | 4c4123ba |
15 | 30221cd5 |
hex | 1ea622f0 |
514204400 has 30 divisors (see below), whose sum is σ = 1235377032. Its totient is φ = 205681600.
The previous prime is 514204381. The next prime is 514204403. The reversal of 514204400 is 4402415.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (514204403) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 642356 + ... + 643155.
Almost surely, 2514204400 is an apocalyptic number.
514204400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
514204400 is an abundant number, since it is smaller than the sum of its proper divisors (721172632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
514204400 is a wasteful number, since it uses less digits than its factorization.
514204400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1285529 (or 1285518 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 514204400 is about 22676.0754981985. The cubic root of 514204400 is about 801.1464811912.
Adding to 514204400 its reverse (4402415), we get a palindrome (518606815).
The spelling of 514204400 in words is "five hundred fourteen million, two hundred four thousand, four hundred".
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