Base | Representation |
---|---|
bin | 1011010011000111101010… |
… | …0110100000000001001001 |
3 | 1121222122012100202120212021 |
4 | 2310301322212200001021 |
5 | 3112020003144124001 |
6 | 42231032221244441 |
7 | 2421353025343033 |
oct | 264617246400111 |
9 | 47878170676767 |
10 | 12423102333001 |
11 | 3a5a676440998 |
12 | 148781ba03721 |
13 | 6c1655369749 |
14 | 30d3d20aac53 |
15 | 168247adeba1 |
hex | b4c7a9a0049 |
12423102333001 has 8 divisors (see below), whose sum is σ = 12945291637320. Its totient is φ = 11907166793088.
The previous prime is 12423102332929. The next prime is 12423102333073. The reversal of 12423102333001 is 10033320132421.
It is an interprime number because it is at equal distance from previous prime (12423102332929) and next prime (12423102333073).
It can be written as a sum of positive squares in 4 ways, for example, as 983318157376 + 11439784175625 = 991624^2 + 3382275^2 .
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 12423102333001 - 227 = 12422968115273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12423102333091) 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, 1563437046 + ... + 1563444991.
It is an arithmetic number, because the mean of its divisors is an integer number (1618161454665).
Almost surely, 212423102333001 is an apocalyptic number.
It is an amenable number.
12423102333001 is a deficient number, since it is larger than the sum of its proper divisors (522189304319).
12423102333001 is a wasteful number, since it uses less digits than its factorization.
12423102333001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3126882203.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 12423102333001 its reverse (10033320132421), we get a palindrome (22456422465422).
The spelling of 12423102333001 in words is "twelve trillion, four hundred twenty-three billion, one hundred two million, three hundred thirty-three thousand, one".
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