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5678708032 = 26101878513
BaseRepresentation
bin1010100100111101…
…00011010101000000
3112122202111020221201
411102132203111000
543112222124112
62335254230544
7260503136044
oct52236432500
915582436851
105678708032
112454534438
121125955454
136c665478a
143bc296024
15233820257
hex1527a3540

5678708032 has 28 divisors (see below), whose sum is σ = 11380270356. Its totient is φ = 2811238400.

The previous prime is 5678708029. The next prime is 5678708041. The reversal of 5678708032 is 2308078765.

It can be written as a sum of positive squares in 2 ways, for example, as 5089966336 + 588741696 = 71344^2 + 24264^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

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, 432793 + ... + 445720.

It is an arithmetic number, because the mean of its divisors is an integer number (406438227).

Almost surely, 25678708032 is an apocalyptic number.

It is an amenable number.

5678708032 is an abundant number, since it is smaller than the sum of its proper divisors (5701562324).

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

5678708032 is a wasteful number, since it uses less digits than its factorization.

5678708032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878626 (or 878616 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 5678708032 is about 75357.2029204906. The cubic root of 5678708032 is about 1784.0889912507.

The spelling of 5678708032 in words is "five billion, six hundred seventy-eight million, seven hundred eight thousand, thirty-two".

Divisors: 1 2 4 8 16 32 64 101 202 404 808 1616 3232 6464 878513 1757026 3514052 7028104 14056208 28112416 56224832 88729813 177459626 354919252 709838504 1419677008 2839354016 5678708032