Base | Representation |
---|---|
bin | 1010101101001011000001… |
… | …11100000111101101011011 |
3 | 10002100121220022010011200101 |
4 | 11112211200330013231123 |
5 | 11041204204040403311 |
6 | 122023111435320231 |
7 | 4646610120165214 |
oct | 526454074075533 |
9 | 102317808104611 |
10 | 23542342122331 |
11 | 755728442043a |
12 | 27827b68b0077 |
13 | 101a058316956 |
14 | 5b5653a1a40b |
15 | 2ac5cc636ec1 |
hex | 156960f07b5b |
23542342122331 has 8 divisors (see below), whose sum is σ = 23563767610880. Its totient is φ = 23520924626472.
The previous prime is 23542342122289. The next prime is 23542342122349. The reversal of 23542342122331 is 13322124324532.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23542342122331 - 27 = 23542342122203 is a prime.
It is a super-2 number, since 2×235423421223312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23542342122391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3903400 + ... + 7894378.
It is an arithmetic number, because the mean of its divisors is an integer number (2945470951360).
Almost surely, 223542342122331 is an apocalyptic number.
23542342122331 is a deficient number, since it is larger than the sum of its proper divisors (21425488549).
23542342122331 is a wasteful number, since it uses less digits than its factorization.
23542342122331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3996345.
The product of its digits is 207360, while the sum is 37.
Adding to 23542342122331 its reverse (13322124324532), we get a palindrome (36864466446863).
The spelling of 23542342122331 in words is "twenty-three trillion, five hundred forty-two billion, three hundred forty-two million, one hundred twenty-two thousand, three hundred thirty-one".
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