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4203200132 = 227314394521
BaseRepresentation
bin1111101010000111…
…1011111010000100
3101211221001200121222
43322201323322010
532102004401012
61533025055512
7206105416535
oct37241737204
911757050558
104203200132
11186766251a
12993787598
1351ca59491
142bc32a68c
15199012972
hexfa87be84

4203200132 has 12 divisors (see below), whose sum is σ = 7456362396. Its totient is φ = 2072810880.

The previous prime is 4203200129. The next prime is 4203200137. The reversal of 4203200132 is 2310023024.

It can be written as a sum of positive squares in 2 ways, for example, as 984453376 + 3218746756 = 31376^2 + 56734^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4203200132.

It is not an unprimeable number, because it can be changed into a prime (4203200137) 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, 7196969 + ... + 7197552.

It is an arithmetic number, because the mean of its divisors is an integer number (621363533).

Almost surely, 24203200132 is an apocalyptic number.

It is an amenable number.

4203200132 is a deficient number, since it is larger than the sum of its proper divisors (3253162264).

4203200132 is a wasteful number, since it uses less digits than its factorization.

4203200132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14394598 (or 14394596 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4203200132 is about 64832.0918372992. The cubic root of 4203200132 is about 1613.8383185528.

Adding to 4203200132 its reverse (2310023024), we get a palindrome (6513223156).

The spelling of 4203200132 in words is "four billion, two hundred three million, two hundred thousand, one hundred thirty-two".

Divisors: 1 2 4 73 146 292 14394521 28789042 57578084 1050800033 2101600066 4203200132