Base | Representation |
---|---|
bin | 101100000000… |
… | …0111101110011 |
3 | 1121102012200202 |
4 | 1120000331303 |
5 | 21401311002 |
6 | 2142305415 |
7 | 400054064 |
oct | 130007563 |
9 | 47365622 |
10 | 23072627 |
11 | 12029896 |
12 | 788826b |
13 | 4a1ab56 |
14 | 30c856b |
15 | 205b502 |
hex | 1600f73 |
23072627 has 8 divisors (see below), whose sum is σ = 23904720. Its totient is φ = 22253440.
The previous prime is 23072597. The next prime is 23072659. The reversal of 23072627 is 72627032.
23072627 is nontrivially palindromic in base 15.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23072627 is a prime.
It is a super-2 number, since 2×230726272 = 1064692233362258, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23072627.
It is not an unprimeable number, because it can be changed into a prime (23072527) 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, 488 + ... + 6810.
It is an arithmetic number, because the mean of its divisors is an integer number (2988090).
Almost surely, 223072627 is an apocalyptic number.
23072627 is a deficient number, since it is larger than the sum of its proper divisors (832093).
23072627 is an equidigital number, since it uses as much as digits as its factorization.
23072627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6453.
The product of its (nonzero) digits is 7056, while the sum is 29.
The square root of 23072627 is about 4803.3974434769. The cubic root of 23072627 is about 284.6857190131.
Adding to 23072627 its reverse (72627032), we get a palindrome (95699659).
The spelling of 23072627 in words is "twenty-three million, seventy-two thousand, six hundred twenty-seven".
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