Base | Representation |
---|---|
bin | 101100101010… |
… | …0100011010101 |
3 | 1122001121100010 |
4 | 1121110203111 |
5 | 21443234442 |
6 | 2153510433 |
7 | 403011204 |
oct | 131244325 |
9 | 48047303 |
10 | 23414997 |
11 | 12243041 |
12 | 7a12419 |
13 | 4b0a938 |
14 | 317723b |
15 | 20c7b9c |
hex | 16548d5 |
23414997 has 8 divisors (see below), whose sum is σ = 31276960. Its totient is φ = 15581520.
The previous prime is 23414987. The next prime is 23415017. The reversal of 23414997 is 79941432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23414997 - 24 = 23414981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23414947) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5122 + ... + 8547.
It is an arithmetic number, because the mean of its divisors is an integer number (3909620).
Almost surely, 223414997 is an apocalyptic number.
It is an amenable number.
23414997 is a deficient number, since it is larger than the sum of its proper divisors (7861963).
23414997 is a wasteful number, since it uses less digits than its factorization.
23414997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14243.
The product of its digits is 54432, while the sum is 39.
The square root of 23414997 is about 4838.9045247866. The cubic root of 23414997 is about 286.0869419605.
The spelling of 23414997 in words is "twenty-three million, four hundred fourteen thousand, nine hundred ninety-seven".
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