Search a number
-
+
434203100341 = 2318878395667
BaseRepresentation
bin1100101000110001000…
…01011000010010110101
31112111202100201220002221
412110120201120102311
524103221443202331
6531245315202341
743240646312503
oct6243041302265
91474670656087
10434203100341
1115816536a97a
12701998a63b1
1331c3972635a
141703090d673
15b464515711
hex65188584b5

434203100341 has 4 divisors (see below), whose sum is σ = 453081496032. Its totient is φ = 415324704652.

The previous prime is 434203100333. The next prime is 434203100347. The reversal of 434203100341 is 143001302434.

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 not a de Polignac number, because 434203100341 - 23 = 434203100333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434203100347) 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, 9439197811 + ... + 9439197856.

It is an arithmetic number, because the mean of its divisors is an integer number (113270374008).

Almost surely, 2434203100341 is an apocalyptic number.

It is an amenable number.

434203100341 is a deficient number, since it is larger than the sum of its proper divisors (18878395691).

434203100341 is a wasteful number, since it uses less digits than its factorization.

434203100341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18878395690.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 434203100341 its reverse (143001302434), we get a palindrome (577204402775).

The spelling of 434203100341 in words is "four hundred thirty-four billion, two hundred three million, one hundred thousand, three hundred forty-one".

Divisors: 1 23 18878395667 434203100341