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2505002132 = 225507113719
BaseRepresentation
bin1001010101001111…
…0100110010010100
320110120121021220202
42111103310302110
520112240032012
61052322520032
7116035111133
oct22523646224
96416537822
102505002132
1110760101a6
1259ab06018
1330bc911a9
1419a99391a
15e9db7cc2
hex954f4c94

2505002132 has 12 divisors (see below), whose sum is σ = 4384588320. Its totient is φ = 1252262616.

The previous prime is 2505002111. The next prime is 2505002141. The reversal of 2505002132 is 2312005052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34832 + ... + 78887.

It is an arithmetic number, because the mean of its divisors is an integer number (365382360).

Almost surely, 22505002132 is an apocalyptic number.

It is an amenable number.

2505002132 is a deficient number, since it is larger than the sum of its proper divisors (1879586188).

2505002132 is a wasteful number, since it uses less digits than its factorization.

2505002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119230 (or 119228 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2505002132 is about 50049.9963236762. The cubic root of 2505002132 is about 1358.1133969306.

Adding to 2505002132 its reverse (2312005052), we get a palindrome (4817007184).

The spelling of 2505002132 in words is "two billion, five hundred five million, two thousand, one hundred thirty-two".

Divisors: 1 2 4 5507 11014 22028 113719 227438 454876 626250533 1252501066 2505002132