Search a number
-
+
484343661809 = 7135135120399
BaseRepresentation
bin1110000110001010010…
…00011100010011110001
31201022011202001022211002
413003011020130103301
530413413434134214
61010300541331345
746664326124450
oct7030510342361
91638152038732
10484343661809
11177455408927
1279a51866b55
133689a63bb37
1419629b8cb97
15c8eb3c31de
hex70c521c4f1

484343661809 has 8 divisors (see below), whose sum is σ = 553576684800. Its totient is φ = 415120906656.

The previous prime is 484343661799. The next prime is 484343661869. The reversal of 484343661809 is 908166343484.

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 484343661809 - 28 = 484343661553 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (484343661869) 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 7 ways as a sum of consecutive naturals, for example, 2465609 + ... + 2654790.

It is an arithmetic number, because the mean of its divisors is an integer number (69197085600).

Almost surely, 2484343661809 is an apocalyptic number.

It is an amenable number.

484343661809 is a deficient number, since it is larger than the sum of its proper divisors (69233022991).

484343661809 is a wasteful number, since it uses less digits than its factorization.

484343661809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5133919.

The product of its (nonzero) digits is 11943936, while the sum is 56.

The spelling of 484343661809 in words is "four hundred eighty-four billion, three hundred forty-three million, six hundred sixty-one thousand, eight hundred nine".

Divisors: 1 7 13513 94591 5120399 35842793 69191951687 484343661809