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2532111485 = 52243225779
BaseRepresentation
bin1001011011101100…
…1111010001111101
320112110121120221212
42112323033101331
520141210031420
61055131534205
7116514410141
oct22673172175
96473546855
102532111485
11108a346922
125a7bba365
13314793527
141a040d221
15ec4703c5
hex96ecf47d

2532111485 has 8 divisors (see below), whose sum is σ = 3039901920. Its totient is φ = 2024777104.

The previous prime is 2532111479. The next prime is 2532111487. The reversal of 2532111485 is 5841112352.

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

It is a cyclic number.

It is not a de Polignac number, because 2532111485 - 214 = 2532095101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532111487) 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, 101675 + ... + 124104.

It is an arithmetic number, because the mean of its divisors is an integer number (379987740).

Almost surely, 22532111485 is an apocalyptic number.

It is an amenable number.

2532111485 is a deficient number, since it is larger than the sum of its proper divisors (507790435).

2532111485 is a wasteful number, since it uses less digits than its factorization.

2532111485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228027.

The product of its digits is 9600, while the sum is 32.

The square root of 2532111485 is about 50320.0902721766. The cubic root of 2532111485 is about 1362.9950366810.

The spelling of 2532111485 in words is "two billion, five hundred thirty-two million, one hundred eleven thousand, four hundred eighty-five".

Divisors: 1 5 2243 11215 225779 1128895 506422297 2532111485