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9082572542 = 244931010747
BaseRepresentation
bin10000111010101110…
…10000111011111110
3212102222110111020122
420131113100323332
5122100114310132
64101131014542
7441034410221
oct103527207376
925388414218
109082572542
11394096a1aa
12191589a452
13b199015a4
1462238b5b8
1538258c912
hex21d5d0efe

9082572542 has 8 divisors (see below), whose sum is σ = 13626904536. Its totient is φ = 4540271032.

The previous prime is 9082572509. The next prime is 9082572599. The reversal of 9082572542 is 2452752809.

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

It is a junction number, because it is equal to n+sod(n) for n = 9082572493 and 9082572502.

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, 496388 + ... + 514359.

It is an arithmetic number, because the mean of its divisors is an integer number (1703363067).

Almost surely, 29082572542 is an apocalyptic number.

9082572542 is a deficient number, since it is larger than the sum of its proper divisors (4544331994).

9082572542 is a wasteful number, since it uses less digits than its factorization.

9082572542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015242.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 9082572542 is about 95302.5316662679. The cubic root of 9082572542 is about 2086.4258672354.

The spelling of 9082572542 in words is "nine billion, eighty-two million, five hundred seventy-two thousand, five hundred forty-two".

Divisors: 1 2 4493 8986 1010747 2021494 4541286271 9082572542