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5721674998 = 213220064423
BaseRepresentation
bin1010101010000100…
…11101010011110110
3112202202100012112211
411111002131103312
543204222044443
62343431204034
7261534302134
oct52502352366
915682305484
105721674998
112476811126
12113821661a
13702519910
143c3c7c754
152374ab19d
hex15509d4f6

5721674998 has 8 divisors (see below), whose sum is σ = 9242705808. Its totient is φ = 2640773064.

The previous prime is 5721674977. The next prime is 5721675007. The reversal of 5721674998 is 8994761275.

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

It is a congruent number.

It is an unprimeable number.

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, 110032186 + ... + 110032237.

It is an arithmetic number, because the mean of its divisors is an integer number (1155338226).

Almost surely, 25721674998 is an apocalyptic number.

5721674998 is a deficient number, since it is larger than the sum of its proper divisors (3521030810).

5721674998 is a wasteful number, since it uses less digits than its factorization.

5721674998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220064438.

The product of its digits is 7620480, while the sum is 58.

The square root of 5721674998 is about 75641.7543292063. The cubic root of 5721674998 is about 1788.5773573933.

The spelling of 5721674998 in words is "five billion, seven hundred twenty-one million, six hundred seventy-four thousand, nine hundred ninety-eight".

Divisors: 1 2 13 26 220064423 440128846 2860837499 5721674998