Search a number
-
+
2202132133 = 3539622247
BaseRepresentation
bin1000001101000001…
…1101111010100101
312200110200220101101
42003100131322211
514002221212013
61002303200101
7105366546205
oct20320357245
95613626341
102202132133
11a30056513
125155a6031
132912c9c86
1416c674405
15cd4dd8dd
hex8341dea5

2202132133 has 4 divisors (see below), whose sum is σ = 2202757920. Its totient is φ = 2201506348.

The previous prime is 2202132047. The next prime is 2202132157. The reversal of 2202132133 is 3312312022.

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 a de Polignac number, because none of the positive numbers 2k-2202132133 is a prime.

It is a super-2 number, since 2×22021321332 = 9698771862382259378, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2202132133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202132173) 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, 307585 + ... + 314662.

It is an arithmetic number, because the mean of its divisors is an integer number (550689480).

Almost surely, 22202132133 is an apocalyptic number.

It is an amenable number.

2202132133 is a deficient number, since it is larger than the sum of its proper divisors (625787).

2202132133 is an equidigital number, since it uses as much as digits as its factorization.

2202132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625786.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2202132133 is about 46926.8807081826. The cubic root of 2202132133 is about 1301.0114678507.

Adding to 2202132133 its reverse (3312312022), we get a palindrome (5514444155).

The spelling of 2202132133 in words is "two billion, two hundred two million, one hundred thirty-two thousand, one hundred thirty-three".

Divisors: 1 3539 622247 2202132133