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344133200241 = 33139775711821
BaseRepresentation
bin1010000000111111110…
…11111110100101110001
31012220021020022220002000
411000133323332211301
521114241044401431
6422032000444213
733601640636535
oct5003773764561
91186236286060
10344133200241
11122a45246906
1256841619669
13265b429bb8c
1412928617bc5
158e41e7c9e6
hex501fefe971

344133200241 has 32 divisors (see below), whose sum is σ = 513604425600. Its totient is φ = 227722985280.

The previous prime is 344133200179. The next prime is 344133200251. The reversal of 344133200241 is 142002331443.

344133200241 is a `hidden beast` number, since 3 + 4 + 413 + 3 + 2 + 0 + 0 + 241 = 666.

It is not a de Polignac number, because 344133200241 - 211 = 344133198193 is a prime.

It is a super-2 number, since 2×3441332002412 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (344133200251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29106111 + ... + 29117931.

It is an arithmetic number, because the mean of its divisors is an integer number (16050138300).

Almost surely, 2344133200241 is an apocalyptic number.

It is an amenable number.

344133200241 is a deficient number, since it is larger than the sum of its proper divisors (169471225359).

344133200241 is a wasteful number, since it uses less digits than its factorization.

344133200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19726 (or 19720 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 344133200241 its reverse (142002331443), we get a palindrome (486135531684).

The spelling of 344133200241 in words is "three hundred forty-four billion, one hundred thirty-three million, two hundred thousand, two hundred forty-one".

Divisors: 1 3 9 27 139 417 1251 3753 7757 11821 23271 35463 69813 106389 209439 319167 1078223 1643119 3234669 4929357 9704007 14788071 29112021 44364213 91695497 275086491 825259473 2475778419 12745674083 38237022249 114711066747 344133200241