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132201301 = 137964973
BaseRepresentation
bin1111110000100…
…11101101010101
3100012202112002111
413320103231111
5232320420201
621041311021
73163456351
oct770235525
9305675074
10132201301
1168695881
1238335471
132150972b
14137b4461
15b915b51
hex7e13b55

132201301 has 4 divisors (see below), whose sum is σ = 133166412. Its totient is φ = 131236192.

The previous prime is 132201283. The next prime is 132201319. The reversal of 132201301 is 103102231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103102231 = 569181199.

It is an interprime number because it is at equal distance from previous prime (132201283) and next prime (132201319).

It can be written as a sum of positive squares in 2 ways, for example, as 25492401 + 106708900 = 5049^2 + 10330^2 .

It is a cyclic number.

It is not a de Polignac number, because 132201301 - 213 = 132193109 is a prime.

It is a super-3 number, since 3×1322013013 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132201341) 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, 482350 + ... + 482623.

It is an arithmetic number, because the mean of its divisors is an integer number (33291603).

Almost surely, 2132201301 is an apocalyptic number.

It is an amenable number.

132201301 is a deficient number, since it is larger than the sum of its proper divisors (965111).

132201301 is an equidigital number, since it uses as much as digits as its factorization.

132201301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965110.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 132201301 is about 11497.8824572179. The cubic root of 132201301 is about 509.4230319969.

Adding to 132201301 its reverse (103102231), we get a palindrome (235303532).

The spelling of 132201301 in words is "one hundred thirty-two million, two hundred one thousand, three hundred one".

Divisors: 1 137 964973 132201301