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132130203 = 3139316859
BaseRepresentation
bin1111110000000…
…10010110011011
3100012121220120020
413320002112123
5232311131303
621040001523
73163042152
oct770022633
9305556506
10132130203
1168647417
12383002a3
13214b326a
1413796599
15b8eea53
hex7e0259b

132130203 has 8 divisors (see below), whose sum is σ = 177441600. Its totient is φ = 87452808.

The previous prime is 132130183. The next prime is 132130213. The reversal of 132130203 is 302031231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132130203 - 28 = 132129947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132130213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158013 + ... + 158846.

It is an arithmetic number, because the mean of its divisors is an integer number (22180200).

Almost surely, 2132130203 is an apocalyptic number.

132130203 is a deficient number, since it is larger than the sum of its proper divisors (45311397).

132130203 is a wasteful number, since it uses less digits than its factorization.

132130203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317001.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 132130203 is about 11494.7902547197. The cubic root of 132130203 is about 509.3316928718.

Adding to 132130203 its reverse (302031231), we get a palindrome (434161434).

The spelling of 132130203 in words is "one hundred thirty-two million, one hundred thirty thousand, two hundred three".

Divisors: 1 3 139 417 316859 950577 44043401 132130203