Search a number
-
+
433131341141 = 4310072821887
BaseRepresentation
bin1100100110110001010…
…00111100010101010101
31112101222200000212212202
412103120220330111111
524044023110404031
6530551111454245
743202253440222
oct6233050742525
91471880025782
10433131341141
11157765394374
126bb3a987385
1331ac8682a05
1416d6c442949
15b4003ac2cb
hex64d8a3c555

433131341141 has 4 divisors (see below), whose sum is σ = 443204163072. Its totient is φ = 423058519212.

The previous prime is 433131341101. The next prime is 433131341171. The reversal of 433131341141 is 141143131334.

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 433131341141 - 218 = 433131078997 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 (433131341101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5036410901 + ... + 5036410986.

It is an arithmetic number, because the mean of its divisors is an integer number (110801040768).

Almost surely, 2433131341141 is an apocalyptic number.

It is an amenable number.

433131341141 is a deficient number, since it is larger than the sum of its proper divisors (10072821931).

433131341141 is a wasteful number, since it uses less digits than its factorization.

433131341141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10072821930.

The product of its digits is 5184, while the sum is 29.

Adding to 433131341141 its reverse (141143131334), we get a palindrome (574274472475).

The spelling of 433131341141 in words is "four hundred thirty-three billion, one hundred thirty-one million, three hundred forty-one thousand, one hundred forty-one".

Divisors: 1 43 10072821887 433131341141