Base | Representation |
---|---|
bin | 101100100110… |
… | …0111011111001 |
3 | 1122000000112201 |
4 | 1121030323321 |
5 | 21441240201 |
6 | 2153110201 |
7 | 402521230 |
oct | 131147371 |
9 | 48000481 |
10 | 23383801 |
11 | 12221661 |
12 | 79b8361 |
13 | 4ac968c |
14 | 3169b17 |
15 | 20bd801 |
hex | 164cef9 |
23383801 has 16 divisors (see below), whose sum is σ = 28355328. Its totient is φ = 18849600.
The previous prime is 23383799. The next prime is 23383807. The reversal of 23383801 is 10838332.
It is not a de Polignac number, because 23383801 - 21 = 23383799 is a prime.
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 23383801.
It is not an unprimeable number, because it can be changed into a prime (23383807) 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, 8631 + ... + 11011.
It is an arithmetic number, because the mean of its divisors is an integer number (1772208).
Almost surely, 223383801 is an apocalyptic number.
It is an amenable number.
23383801 is a deficient number, since it is larger than the sum of its proper divisors (4971527).
23383801 is a wasteful number, since it uses less digits than its factorization.
23383801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2472.
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 23383801 is about 4835.6799935480. The cubic root of 23383801 is about 285.9598334711.
The spelling of 23383801 in words is "twenty-three million, three hundred eighty-three thousand, eight hundred one".
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