Base | Representation |
---|---|
bin | 1010001000101… |
… | …0101100001010 |
3 | 2221222210021201 |
4 | 2202022230022 |
5 | 41340323424 |
6 | 4115054414 |
7 | 1024224052 |
oct | 242125412 |
9 | 87883251 |
10 | 42511114 |
11 | 21aa6258 |
12 | 122a140a |
13 | 8a65809 |
14 | 5908562 |
15 | 3aead44 |
hex | 288ab0a |
42511114 has 4 divisors (see below), whose sum is σ = 63766674. Its totient is φ = 21255556.
The previous prime is 42511103. The next prime is 42511121. The reversal of 42511114 is 41111524.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 38378025 + 4133089 = 6195^2 + 2033^2 .
It is a junction number, because it is equal to n+sod(n) for n = 42511091 and 42511100.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10627777 + ... + 10627780.
Almost surely, 242511114 is an apocalyptic number.
42511114 is a deficient number, since it is larger than the sum of its proper divisors (21255560).
42511114 is a wasteful number, since it uses less digits than its factorization.
42511114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21255559.
The product of its digits is 160, while the sum is 19.
The square root of 42511114 is about 6520.0547543713. The cubic root of 42511114 is about 349.0070195056.
Adding to 42511114 its reverse (41111524), we get a palindrome (83622638).
The spelling of 42511114 in words is "forty-two million, five hundred eleven thousand, one hundred fourteen".
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