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3441344167985 = 51574383877921
BaseRepresentation
bin110010000101000000000…
…110001100000000110001
3110011222201012011222202212
4302011000012030000301
5422340333101333420
611152533124421505
7503425500534023
oct62050006140061
913158635158685
103441344167985
111107514081449
12476b57247895
131bc695851469
14bc7c1da4013
155e7b5b3b3c5
hex3214018c031

3441344167985 has 8 divisors (see below), whose sum is σ = 4155916270056. Its totient is φ = 2735539822080.

The previous prime is 3441344167931. The next prime is 3441344167991. The reversal of 3441344167985 is 5897614431443.

It can be written as a sum of positive squares in 4 ways, for example, as 27123454864 + 3414220713121 = 164692^2 + 1847761^2 .

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

It is not a de Polignac number, because 3441344167985 - 234 = 3424164298801 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2191938176 + ... + 2191939745.

It is an arithmetic number, because the mean of its divisors is an integer number (519489533757).

Almost surely, 23441344167985 is an apocalyptic number.

It is an amenable number.

3441344167985 is a deficient number, since it is larger than the sum of its proper divisors (714572102071).

3441344167985 is a wasteful number, since it uses less digits than its factorization.

3441344167985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4383878083.

The product of its digits is 34836480, while the sum is 59.

The spelling of 3441344167985 in words is "three trillion, four hundred forty-one billion, three hundred forty-four million, one hundred sixty-seven thousand, nine hundred eighty-five".

Divisors: 1 5 157 785 4383877921 21919389605 688268833597 3441344167985