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5721701083 = 7817385869
BaseRepresentation
bin1010101010000101…
…00011101011011011
3112202202101112022221
411111002203223123
543204223413313
62343431524511
7261534441160
oct52502435333
915682345287
105721701083
11247682978a
121138229737
13702528757
143c3c88067
152374b3c8d
hex1550a3adb

5721701083 has 4 divisors (see below), whose sum is σ = 6539086960. Its totient is φ = 4904315208.

The previous prime is 5721701077. The next prime is 5721701107. The reversal of 5721701083 is 3801071275.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5721701083 - 217 = 5721570011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5721701023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408692928 + ... + 408692941.

It is an arithmetic number, because the mean of its divisors is an integer number (1634771740).

Almost surely, 25721701083 is an apocalyptic number.

5721701083 is a deficient number, since it is larger than the sum of its proper divisors (817385877).

5721701083 is an equidigital number, since it uses as much as digits as its factorization.

5721701083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817385876.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 5721701083 is about 75641.9267536199. The cubic root of 5721701083 is about 1788.5800754185.

The spelling of 5721701083 in words is "five billion, seven hundred twenty-one million, seven hundred one thousand, eighty-three".

Divisors: 1 7 817385869 5721701083