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2525282804 = 221157392791
BaseRepresentation
bin1001011010000100…
…1100000111110100
320111222202122202202
42112201030013310
520132433022204
61054325324032
7116402356352
oct22641140764
96458678682
102525282804
111086502390
125a5866618
133132422a5
1419d5527d2
15eba71e1e
hex9684c1f4

2525282804 has 12 divisors (see below), whose sum is σ = 4820994528. Its totient is φ = 1147855800.

The previous prime is 2525282803. The next prime is 2525282821. The reversal of 2525282804 is 4082825252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525282803) 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, 28696352 + ... + 28696439.

It is an arithmetic number, because the mean of its divisors is an integer number (401749544).

Almost surely, 22525282804 is an apocalyptic number.

It is an amenable number.

2525282804 is a deficient number, since it is larger than the sum of its proper divisors (2295711724).

2525282804 is a wasteful number, since it uses less digits than its factorization.

2525282804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57392806 (or 57392804 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 38.

The square root of 2525282804 is about 50252.1920317910. The cubic root of 2525282804 is about 1361.7686770717.

The spelling of 2525282804 in words is "two billion, five hundred twenty-five million, two hundred eighty-two thousand, eight hundred four".

Divisors: 1 2 4 11 22 44 57392791 114785582 229571164 631320701 1262641402 2525282804