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34030321401 = 311343440467
BaseRepresentation
bin11111101100010111…
…010111111011111001
310020211122001102222010
4133230113113323321
51024143230241101
623344443520133
72313205650006
oct375427277371
9106748042863
1034030321401
111348325816a
126718829049
133294371b6b
14190b8128ad
15d4288d2d6
hex7ec5d7ef9

34030321401 has 4 divisors (see below), whose sum is σ = 45373761872. Its totient is φ = 22686880932.

The previous prime is 34030321379. The next prime is 34030321441. The reversal of 34030321401 is 10412303043.

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 not a de Polignac number, because 34030321401 - 26 = 34030321337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34030321441) 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, 5671720231 + ... + 5671720236.

It is an arithmetic number, because the mean of its divisors is an integer number (11343440468).

Almost surely, 234030321401 is an apocalyptic number.

It is an amenable number.

34030321401 is a deficient number, since it is larger than the sum of its proper divisors (11343440471).

34030321401 is a wasteful number, since it uses less digits than its factorization.

34030321401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11343440470.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 34030321401 its reverse (10412303043), we get a palindrome (44442624444).

The spelling of 34030321401 in words is "thirty-four billion, thirty million, three hundred twenty-one thousand, four hundred one".

Divisors: 1 3 11343440467 34030321401