Base | Representation |
---|---|
bin | 10101100011010100… |
… | …011101011010100110 |
3 | 2012201202010221001221 |
4 | 111203110131122212 |
5 | 334343113103410 |
6 | 14344135010554 |
7 | 1446313323541 |
oct | 254324353246 |
9 | 65652127057 |
10 | 23141144230 |
11 | 98a5633196 |
12 | 4599b09a5a |
13 | 224a3aa269 |
14 | 119754d858 |
15 | 9068e04da |
hex | 56351d6a6 |
23141144230 has 32 divisors (see below), whose sum is σ = 41948049888. Its totient is φ = 9191232000.
The previous prime is 23141144227. The next prime is 23141144233. The reversal of 23141144230 is 3244114132.
It is an interprime number because it is at equal distance from previous prime (23141144227) and next prime (23141144233).
It is a junction number, because it is equal to n+sod(n) for n = 23141144195 and 23141144204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23141144233) 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, 1951720 + ... + 1963540.
It is an arithmetic number, because the mean of its divisors is an integer number (1310876559).
Almost surely, 223141144230 is an apocalyptic number.
23141144230 is a deficient number, since it is larger than the sum of its proper divisors (18806905658).
23141144230 is a wasteful number, since it uses less digits than its factorization.
23141144230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13192.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 23141144230 its reverse (3244114132), we get a palindrome (26385258362).
The spelling of 23141144230 in words is "twenty-three billion, one hundred forty-one million, one hundred forty-four thousand, two hundred thirty".
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