Search a number
-
+
13444103110233 = 324107185894873
BaseRepresentation
bin1100001110100011001011…
…1111010111111001011001
31202121020120122212000212110
43003220302333113321121
53230232010344011413
644332045151302533
72555206256634615
oct303506277277131
952536518760773
1013444103110233
11431368079a624
121611682b1aa49
13766a0945ca93
143469ab6aa345
15184aa2da88c3
hexc3a32fd7e59

13444103110233 has 8 divisors (see below), whose sum is σ = 17926214489568. Its totient is φ = 8962363568864.

The previous prime is 13444103110219. The next prime is 13444103110309. The reversal of 13444103110233 is 33201130144431.

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 13444103110233 - 220 = 13444102061657 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13444103110233.

It is not an unprimeable number, because it can be changed into a prime (13444103910233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92875116 + ... + 93019757.

It is an arithmetic number, because the mean of its divisors is an integer number (2240776811196).

Almost surely, 213444103110233 is an apocalyptic number.

It is an amenable number.

13444103110233 is a deficient number, since it is larger than the sum of its proper divisors (4482111379335).

13444103110233 is a wasteful number, since it uses less digits than its factorization.

13444103110233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185918983.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13444103110233 its reverse (33201130144431), we get a palindrome (46645233254664).

The spelling of 13444103110233 in words is "thirteen trillion, four hundred forty-four billion, one hundred three million, one hundred ten thousand, two hundred thirty-three".

Divisors: 1 3 24107 72321 185894873 557684619 4481367703411 13444103110233