Base | Representation |
---|---|
bin | 10101011010111010… |
… | …001110001001001101 |
3 | 2012100220122111201020 |
4 | 111122322032021031 |
5 | 334101003020310 |
6 | 14322134504353 |
7 | 1442651120061 |
oct | 253272161115 |
9 | 65326574636 |
10 | 23000048205 |
11 | 9832a22702 |
12 | 455a8050b9 |
13 | 22270a80a4 |
14 | 1182901aa1 |
15 | 8e931e170 |
hex | 55ae8e24d |
23000048205 has 16 divisors (see below), whose sum is σ = 36932936064. Its totient is φ = 12222406080.
The previous prime is 23000048189. The next prime is 23000048237. The reversal of 23000048205 is 50284000032.
It is not a de Polignac number, because 23000048205 - 24 = 23000048189 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2763601 + ... + 2771910.
It is an arithmetic number, because the mean of its divisors is an integer number (2308308504).
Almost surely, 223000048205 is an apocalyptic number.
It is an amenable number.
23000048205 is a deficient number, since it is larger than the sum of its proper divisors (13932887859).
23000048205 is a wasteful number, since it uses less digits than its factorization.
23000048205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5535796.
The product of its (nonzero) digits is 1920, while the sum is 24.
Adding to 23000048205 its reverse (50284000032), we get a palindrome (73284048237).
The spelling of 23000048205 in words is "twenty-three billion, forty-eight thousand, two hundred five".
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