Base | Representation |
---|---|
bin | 1010000111111… |
… | …0011110101001 |
3 | 2221220020200020 |
4 | 2201332132221 |
5 | 41332223342 |
6 | 4114031053 |
7 | 1023625200 |
oct | 241763651 |
9 | 87806606 |
10 | 42461097 |
11 | 21a71718 |
12 | 12278489 |
13 | 8a48b13 |
14 | 58d4237 |
15 | 3adb0ec |
hex | 287e7a9 |
42461097 has 12 divisors (see below), whose sum is σ = 65858256. Its totient is φ = 24263400.
The previous prime is 42461077. The next prime is 42461101. The reversal of 42461097 is 79016424.
It is a happy number.
It is not a de Polignac number, because 42461097 - 27 = 42460969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42461047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144279 + ... + 144572.
It is an arithmetic number, because the mean of its divisors is an integer number (5488188).
Almost surely, 242461097 is an apocalyptic number.
It is an amenable number.
42461097 is a deficient number, since it is larger than the sum of its proper divisors (23397159).
42461097 is a wasteful number, since it uses less digits than its factorization.
42461097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 288868 (or 288861 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 42461097 is about 6516.2179981950. The cubic root of 42461097 is about 348.8700895512.
The spelling of 42461097 in words is "forty-two million, four hundred sixty-one thousand, ninety-seven".
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