Search a number
-
+
1342414201 = 1970653379
BaseRepresentation
bin101000000000011…
…1001110101111001
310110112222201002111
41100000321311321
510222124223301
6341112332321
745160222012
oct12000716571
93415881074
101342414201
11629837727
123156a40a1
1318516863b
14ca402009
157ccbc551
hex50039d79

1342414201 has 4 divisors (see below), whose sum is σ = 1413067600. Its totient is φ = 1271760804.

The previous prime is 1342414187. The next prime is 1342414223. The reversal of 1342414201 is 1024142431.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1024142431 = 1378780187.

It is a cyclic number.

It is not a de Polignac number, because 1342414201 - 221 = 1340317049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342414261) 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, 35326671 + ... + 35326708.

It is an arithmetic number, because the mean of its divisors is an integer number (353266900).

Almost surely, 21342414201 is an apocalyptic number.

It is an amenable number.

1342414201 is a deficient number, since it is larger than the sum of its proper divisors (70653399).

1342414201 is an equidigital number, since it uses as much as digits as its factorization.

1342414201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70653398.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1342414201 is about 36638.9710690680. The cubic root of 1342414201 is about 1103.1354621130.

Adding to 1342414201 its reverse (1024142431), we get a palindrome (2366556632).

The spelling of 1342414201 in words is "one billion, three hundred forty-two million, four hundred fourteen thousand, two hundred one".

Divisors: 1 19 70653379 1342414201