Base | Representation |
---|---|
bin | 101100110101… |
… | …0110010000101 |
3 | 1122020020020120 |
4 | 1121222302011 |
5 | 22004143203 |
6 | 2155452153 |
7 | 403540524 |
oct | 131526205 |
9 | 48206216 |
10 | 23506053 |
11 | 122a549a |
12 | 7a57059 |
13 | 4b4020c |
14 | 319c4bb |
15 | 20e4b53 |
hex | 166ac85 |
23506053 has 8 divisors (see below), whose sum is σ = 33185088. Its totient is φ = 14748864.
The previous prime is 23506009. The next prime is 23506061. The reversal of 23506053 is 35060532.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23506053 - 212 = 23501957 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23506003) 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, 230401 + ... + 230502.
It is an arithmetic number, because the mean of its divisors is an integer number (4148136).
Almost surely, 223506053 is an apocalyptic number.
It is an amenable number.
23506053 is a deficient number, since it is larger than the sum of its proper divisors (9679035).
23506053 is a wasteful number, since it uses less digits than its factorization.
23506053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460923.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 23506053 is about 4848.3041364997. The cubic root of 23506053 is about 286.4573062728.
Adding to 23506053 its reverse (35060532), we get a palindrome (58566585).
The spelling of 23506053 in words is "twenty-three million, five hundred six thousand, fifty-three".
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