Base | Representation |
---|---|
bin | 1010001011110… |
… | …0101110010110 |
3 | 2222101012102002 |
4 | 2202330232112 |
5 | 41413403204 |
6 | 4123315302 |
7 | 1026036413 |
oct | 242745626 |
9 | 88335362 |
10 | 42716054 |
11 | 22126227 |
12 | 1237bb32 |
13 | 8b07b94 |
14 | 595d10a |
15 | 3b3b91e |
hex | 28bcb96 |
42716054 has 4 divisors (see below), whose sum is σ = 64074084. Its totient is φ = 21358026.
The previous prime is 42716041. The next prime is 42716077. The reversal of 42716054 is 45061724.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×427160542 = 3649322538661832, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10679012 + ... + 10679015.
It is an arithmetic number, because the mean of its divisors is an integer number (16018521).
Almost surely, 242716054 is an apocalyptic number.
42716054 is a deficient number, since it is larger than the sum of its proper divisors (21358030).
42716054 is a wasteful number, since it uses less digits than its factorization.
42716054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21358029.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 42716054 is about 6535.7519842785. The cubic root of 42716054 is about 349.5669583125.
Adding to 42716054 its reverse (45061724), we get a palindrome (87777778).
The spelling of 42716054 in words is "forty-two million, seven hundred sixteen thousand, fifty-four".
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