Base | Representation |
---|---|
bin | 11110000001001010010101… |
… | …010101010010011100011001 |
3 | 122022110002211010110101112201 |
4 | 132001022111111102130121 |
5 | 114301013414243131301 |
6 | 1144441412345410201 |
7 | 36544134442303030 |
oct | 3601122525223431 |
9 | 568402733411481 |
10 | 132021210130201 |
11 | 3907a976372837 |
12 | 12982718199961 |
13 | 5888715124552 |
14 | 2485c0993d717 |
15 | 103e29467e201 |
hex | 781295552719 |
132021210130201 has 4 divisors (see below), whose sum is σ = 150881383005952. Its totient is φ = 113161037254452.
The previous prime is 132021210130193. The next prime is 132021210130223. The reversal of 132021210130201 is 102031012120231.
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 not a de Polignac number, because 132021210130201 - 23 = 132021210130193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132021210130231) 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, 9430086437865 + ... + 9430086437878.
It is an arithmetic number, because the mean of its divisors is an integer number (37720345751488).
Almost surely, 2132021210130201 is an apocalyptic number.
It is an amenable number.
132021210130201 is a deficient number, since it is larger than the sum of its proper divisors (18860172875751).
132021210130201 is an equidigital number, since it uses as much as digits as its factorization.
132021210130201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18860172875750.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 132021210130201 its reverse (102031012120231), we get a palindrome (234052222250432).
The spelling of 132021210130201 in words is "one hundred thirty-two trillion, twenty-one billion, two hundred ten million, one hundred thirty thousand, two hundred one".
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