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5729539877 = 31953193939
BaseRepresentation
bin1010101011000000…
…11101011100100101
3112210022010210010122
411111200131130211
543213230234002
62344311531325
7261661166615
oct52540353445
915708123118
105729539877
1124801a3126
12113a989b45
137040416a9
143c4d28a45
152380116a2
hex15581d725

5729539877 has 8 divisors (see below), whose sum is σ = 5920600320. Its totient is φ = 5538869280.

The previous prime is 5729539843. The next prime is 5729539891. The reversal of 5729539877 is 7789359275.

5729539877 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5729539877 - 214 = 5729523493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729539897) 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, 67427 + ... + 126512.

It is an arithmetic number, because the mean of its divisors is an integer number (740075040).

Almost surely, 25729539877 is an apocalyptic number.

It is an amenable number.

5729539877 is a deficient number, since it is larger than the sum of its proper divisors (191060443).

5729539877 is a wasteful number, since it uses less digits than its factorization.

5729539877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194923.

The product of its digits is 33339600, while the sum is 62.

The square root of 5729539877 is about 75693.7241586117. The cubic root of 5729539877 is about 1789.3964942170.

The spelling of 5729539877 in words is "five billion, seven hundred twenty-nine million, five hundred thirty-nine thousand, eight hundred seventy-seven".

Divisors: 1 31 953 29543 193939 6012109 184823867 5729539877