Search a number
-
+
132102132201 = 3413125453117
BaseRepresentation
bin111101100000111100…
…1101001000111101001
3110121222102110121220000
41323001321221013221
54131021121212301
6140404211053213
712354420411444
oct1730171510751
9417872417800
10132102132201
115102a234176
12217288a1209
13c5c355b040
14657274c65b
15368269c786
hex1ec1e691e9

132102132201 has 20 divisors (see below), whose sum is σ = 212517581892. Its totient is φ = 81293619168.

The previous prime is 132102132199. The next prime is 132102132221. The reversal of 132102132201 is 102231201231.

132102132201 is a `hidden beast` number, since 1 + 321 + 0 + 21 + 322 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 51275073600 + 80827058601 = 226440^2 + 284301^2 .

It is not a de Polignac number, because 132102132201 - 21 = 132102132199 is a prime.

It is a super-2 number, since 2×1321021322012 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132102132221) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 62725506 + ... + 62727611.

Almost surely, 2132102132201 is an apocalyptic number.

It is an amenable number.

132102132201 is a deficient number, since it is larger than the sum of its proper divisors (80415449691).

132102132201 is a wasteful number, since it uses less digits than its factorization.

132102132201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125453142 (or 125453133 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 132102132201 its reverse (102231201231), we get a palindrome (234333333432).

The spelling of 132102132201 in words is "one hundred thirty-two billion, one hundred two million, one hundred thirty-two thousand, two hundred one".

Divisors: 1 3 9 13 27 39 81 117 351 1053 125453117 376359351 1129078053 1630890521 3387234159 4892671563 10161702477 14678014689 44034044067 132102132201