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132010201 = 413219761
BaseRepresentation
bin1111101111001…
…01000011011001
3100012101210221201
413313211003121
5232243311301
621033234201
73162032251
oct767450331
9305353851
10132010201
1168575244
1238262961
132147075b
1413764961
15b8c9201
hex7de50d9

132010201 has 4 divisors (see below), whose sum is σ = 135230004. Its totient is φ = 128790400.

The previous prime is 132010189. The next prime is 132010211. The reversal of 132010201 is 102010231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4862025 + 127148176 = 2205^2 + 11276^2 .

It is a cyclic number.

It is not a de Polignac number, because 132010201 - 217 = 131879129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132010211) 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, 1609840 + ... + 1609921.

It is an arithmetic number, because the mean of its divisors is an integer number (33807501).

Almost surely, 2132010201 is an apocalyptic number.

It is an amenable number.

132010201 is a deficient number, since it is larger than the sum of its proper divisors (3219803).

132010201 is an equidigital number, since it uses as much as digits as its factorization.

132010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219802.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 132010201 is about 11489.5692260415. The cubic root of 132010201 is about 509.1774527528.

Adding to 132010201 its reverse (102010231), we get a palindrome (234020432).

The spelling of 132010201 in words is "one hundred thirty-two million, ten thousand, two hundred one".

Divisors: 1 41 3219761 132010201