Base | Representation |
---|---|
bin | 10101101111010111… |
… | …010110110000110001 |
3 | 2020020211101221122010 |
4 | 111233113112300301 |
5 | 340301331330001 |
6 | 14420154233133 |
7 | 1454316116100 |
oct | 255727266061 |
9 | 66224357563 |
10 | 23343230001 |
11 | 9999710223 |
12 | 46357257a9 |
13 | 2280214a40 |
14 | 11b6316037 |
15 | 91950c8d6 |
hex | 56f5d6c31 |
23343230001 has 24 divisors (see below), whose sum is σ = 38990892864. Its totient is φ = 12312911520.
The previous prime is 23343229951. The next prime is 23343230017. The reversal of 23343230001 is 10003234332.
It is not a de Polignac number, because 23343230001 - 29 = 23343229489 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 23343230001.
It is not an unprimeable number, because it can be changed into a prime (23343235001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6105685 + ... + 6109506.
It is an arithmetic number, because the mean of its divisors is an integer number (1624620536).
Almost surely, 223343230001 is an apocalyptic number.
23343230001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23343230001 is a deficient number, since it is larger than the sum of its proper divisors (15647662863).
23343230001 is a wasteful number, since it uses less digits than its factorization.
23343230001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12215221 (or 12215214 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 23343230001 its reverse (10003234332), we get a palindrome (33346464333).
The spelling of 23343230001 in words is "twenty-three billion, three hundred forty-three million, two hundred thirty thousand, one".
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