Base | Representation |
---|---|
bin | 100000010100110… |
… | …101000111010111 |
3 | 1101210111021202100 |
4 | 200110311013113 |
5 | 2102314100401 |
6 | 125452013143 |
7 | 16303511652 |
oct | 4024650727 |
9 | 1353437670 |
10 | 542331351 |
11 | 25914a631 |
12 | 1317611b3 |
13 | 88486b33 |
14 | 52054899 |
15 | 3292ab86 |
hex | 205351d7 |
542331351 has 48 divisors (see below), whose sum is σ = 826933536. Its totient is φ = 342171648.
The previous prime is 542331343. The next prime is 542331367. The reversal of 542331351 is 153133245.
It is not a de Polignac number, because 542331351 - 23 = 542331343 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (542331301) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2809911 + ... + 2810103.
It is an arithmetic number, because the mean of its divisors is an integer number (17227782).
Almost surely, 2542331351 is an apocalyptic number.
542331351 is a deficient number, since it is larger than the sum of its proper divisors (284602185).
542331351 is a wasteful number, since it uses less digits than its factorization.
542331351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432 (or 429 counting only the distinct ones).
The product of its digits is 5400, while the sum is 27.
The square root of 542331351 is about 23288.0087384044. The cubic root of 542331351 is about 815.4955025657.
Adding to 542331351 its reverse (153133245), we get a palindrome (695464596).
The spelling of 542331351 in words is "five hundred forty-two million, three hundred thirty-one thousand, three hundred fifty-one".
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