Base | Representation |
---|---|
bin | 111101100011111001… |
… | …0111010010101100101 |
3 | 110122020022120012112222 |
4 | 1323013302322111211 |
5 | 4131221430443023 |
6 | 140422102522125 |
7 | 12360031136252 |
oct | 1730762722545 |
9 | 418208505488 |
10 | 132201031013 |
11 | 51080043327 |
12 | 21755a36345 |
13 | c60aba754c |
14 | 6581934429 |
15 | 368b1d5cc8 |
hex | 1ec7cba565 |
132201031013 has 4 divisors (see below), whose sum is σ = 132209710080. Its totient is φ = 132192351948.
The previous prime is 132201031003. The next prime is 132201031021. The reversal of 132201031013 is 310130102231.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-132201031013 is a prime.
It is a super-2 number, since 2×1322010310132 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 132201030982 and 132201031000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132201031003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4316645 + ... + 4347162.
It is an arithmetic number, because the mean of its divisors is an integer number (33052427520).
Almost surely, 2132201031013 is an apocalyptic number.
It is an amenable number.
132201031013 is a deficient number, since it is larger than the sum of its proper divisors (8679067).
132201031013 is an equidigital number, since it uses as much as digits as its factorization.
132201031013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8679066.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 132201031013 its reverse (310130102231), we get a palindrome (442331133244).
The spelling of 132201031013 in words is "one hundred thirty-two billion, two hundred one million, thirty-one thousand, thirteen".
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