Base | Representation |
---|---|
bin | 11001110000111110… |
… | …10001011011010111 |
3 | 1022201000112002122011 |
4 | 30320133101123113 |
5 | 211312122430311 |
6 | 10204333045051 |
7 | 666533235235 |
oct | 147037213327 |
9 | 38630462564 |
10 | 13832623831 |
11 | 5959179024 |
12 | 2820626787 |
13 | 13c5a37c20 |
14 | 953187955 |
15 | 55e5c0321 |
hex | 3387d16d7 |
13832623831 has 8 divisors (see below), whose sum is σ = 14897709344. Its totient is φ = 12767686560.
The previous prime is 13832623807. The next prime is 13832623837.
13832623831 is nontrivially palindromic in base 10.
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 13832623831 - 213 = 13832615639 is a prime.
It is a super-3 number, since 3×138326238313 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13832623837) 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, 225886 + ... + 280516.
It is an arithmetic number, because the mean of its divisors is an integer number (1862213668).
Almost surely, 213832623831 is an apocalyptic number.
13832623831 is a deficient number, since it is larger than the sum of its proper divisors (1065085513).
13832623831 is a wasteful number, since it uses less digits than its factorization.
13832623831 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74121.
The product of its digits is 124416, while the sum is 40.
The spelling of 13832623831 in words is "thirteen billion, eight hundred thirty-two million, six hundred twenty-three thousand, eight hundred thirty-one".
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