Search a number
-
+
1132020000232 = 231121169442149
BaseRepresentation
bin10000011110010001101…
…001100110010111101000
311000012221102100022111021
4100132101221212113220
5122021334110001412
62224013125142224
7144533340144622
oct20362151462750
94005842308437
101132020000232
113a70a5862100
1216348725a974
13829977cac84
143cb0bcd5c12
151e6a6add607
hex10791a665e8

1132020000232 has 24 divisors (see below), whose sum is σ = 2333037089250. Its totient is φ = 514554545120.

The previous prime is 1132020000227. The next prime is 1132020000239. The reversal of 1132020000232 is 2320000202311.

It can be written as a sum of positive squares in only one way, i.e., 583552376836 + 548467623396 = 763906^2 + 740586^2 .

It is not an unprimeable number, because it can be changed into a prime (1132020000239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 584720107 + ... + 584722042.

Almost surely, 21132020000232 is an apocalyptic number.

It is an amenable number.

1132020000232 is an abundant number, since it is smaller than the sum of its proper divisors (1201017089018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132020000232 is a wasteful number, since it uses less digits than its factorization.

1132020000232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169442177 (or 1169442162 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1132020000232 its reverse (2320000202311), we get a palindrome (3452020202543).

The spelling of 1132020000232 in words is "one trillion, one hundred thirty-two billion, twenty million, two hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 4 8 11 22 44 88 121 242 484 968 1169442149 2338884298 4677768596 9355537192 12863863639 25727727278 51455454556 102910909112 141502500029 283005000058 566010000116 1132020000232