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5731047498 = 231186834053
BaseRepresentation
bin1010101011001100…
…01101100001001010
3112210101222101012110
411111212031201022
543214122004443
62344404123150
7262010046201
oct52546154112
915711871173
105731047498
1124810328a0
12113b3964b6
1370444b987
143c51dc238
1523820d233
hex15598d84a

5731047498 has 16 divisors (see below), whose sum is σ = 12504103776. Its totient is φ = 1736681040.

The previous prime is 5731047493. The next prime is 5731047499. The reversal of 5731047498 is 8947401375.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5731047493) 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, 43416961 + ... + 43417092.

It is an arithmetic number, because the mean of its divisors is an integer number (781506486).

Almost surely, 25731047498 is an apocalyptic number.

5731047498 is an abundant number, since it is smaller than the sum of its proper divisors (6773056278).

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

5731047498 is a wasteful number, since it uses less digits than its factorization.

5731047498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86834069.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 5731047498 is about 75703.6821957823. The cubic root of 5731047498 is about 1789.5534291662.

The spelling of 5731047498 in words is "five billion, seven hundred thirty-one million, forty-seven thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 11 22 33 66 86834053 173668106 260502159 521004318 955174583 1910349166 2865523749 5731047498