Base | Representation |
---|---|
bin | 101011111100… |
… | …1010101111001 |
3 | 1121100121212020 |
4 | 1113321111321 |
5 | 21344311101 |
6 | 2141505053 |
7 | 366564045 |
oct | 127712571 |
9 | 47317766 |
10 | 23041401 |
11 | 12008389 |
12 | 7872189 |
13 | 4a09886 |
14 | 30bb025 |
15 | 2052136 |
hex | 15f9579 |
23041401 has 16 divisors (see below), whose sum is σ = 32017920. Its totient is φ = 14722560.
The previous prime is 23041393. The next prime is 23041427. The reversal of 23041401 is 10414032.
It is not a de Polignac number, because 23041401 - 23 = 23041393 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23041441) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9001 + ... + 11273.
It is an arithmetic number, because the mean of its divisors is an integer number (2001120).
Almost surely, 223041401 is an apocalyptic number.
It is an amenable number.
23041401 is a deficient number, since it is larger than the sum of its proper divisors (8976519).
23041401 is a wasteful number, since it uses less digits than its factorization.
23041401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2416.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 23041401 is about 4800.1459352816. The cubic root of 23041401 is about 284.5572318436.
Adding to 23041401 its reverse (10414032), we get a palindrome (33455433).
It can be divided in two parts, 2 and 3041401, that added together give a palindrome (3041403).
The spelling of 23041401 in words is "twenty-three million, forty-one thousand, four hundred one".
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