Search a number
-
+
342033430230241 = 1871182807819471
BaseRepresentation
bin100110111000100111101110…
…1000111000011010011100001
31122212001002001211121002210021
41031301033131013003103201
5324312333431114331431
63211235553315233441
7132021046152363031
oct11561173507032341
91585032054532707
10342033430230241
1199a89621632132
12324404538a8881
13118b07ca177569
1460667136058c1
15298211b3abb11
hex13713dd1c34e1

342033430230241 has 4 divisors (see below), whose sum is σ = 342216238051584. Its totient is φ = 341850622408900.

The previous prime is 342033430230197. The next prime is 342033430230253. The reversal of 342033430230241 is 142032034330243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-342033430230241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342033430230197 and 342033430230206.

It is not an unprimeable number, because it can be changed into a prime (342033430230641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91403907865 + ... + 91403911606.

It is an arithmetic number, because the mean of its divisors is an integer number (85554059512896).

Almost surely, 2342033430230241 is an apocalyptic number.

It is an amenable number.

342033430230241 is a deficient number, since it is larger than the sum of its proper divisors (182807821343).

342033430230241 is a wasteful number, since it uses less digits than its factorization.

342033430230241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182807821342.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 342033430230241 its reverse (142032034330243), we get a palindrome (484065464560484).

The spelling of 342033430230241 in words is "three hundred forty-two trillion, thirty-three billion, four hundred thirty million, two hundred thirty thousand, two hundred forty-one".

Divisors: 1 1871 182807819471 342033430230241