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5357868582 = 231181179827
BaseRepresentation
bin1001111110101101…
…01001011000100110
3111211101202220222010
410333112221120212
541433103243312
62243353415050
7246526063053
oct47726513046
914741686863
105357868582
1122aa416a70
12105640a486
1367503b451
1438b81a02a
1521559693c
hex13f5a9626

5357868582 has 16 divisors (see below), whose sum is σ = 11689895232. Its totient is φ = 1623596520.

The previous prime is 5357868557. The next prime is 5357868587. The reversal of 5357868582 is 2858687535.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5357868587) 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, 40589848 + ... + 40589979.

It is an arithmetic number, because the mean of its divisors is an integer number (730618452).

Almost surely, 25357868582 is an apocalyptic number.

5357868582 is an abundant number, since it is smaller than the sum of its proper divisors (6332026650).

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

5357868582 is a wasteful number, since it uses less digits than its factorization.

5357868582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81179843.

The product of its digits is 16128000, while the sum is 57.

The square root of 5357868582 is about 73197.4629478372. The cubic root of 5357868582 is about 1749.8360207713.

The spelling of 5357868582 in words is "five billion, three hundred fifty-seven million, eight hundred sixty-eight thousand, five hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 66 81179827 162359654 243539481 487078962 892978097 1785956194 2678934291 5357868582