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3034230405 = 35659306953
BaseRepresentation
bin1011010011011010…
…1010111010000101
321211110102212121220
42310312222322011
522203230333110
61221030030553
7135122350533
oct26466527205
97743385556
103034230405
111317820238
127081a8459
1339480ac0b
1420ad97153
1512b5a6370
hexb4daae85

3034230405 has 16 divisors (see below), whose sum is σ = 4862151360. Its totient is φ = 1615795328.

The previous prime is 3034230401. The next prime is 3034230439. The reversal of 3034230405 is 5040324303.

It is a cyclic number.

It is not a de Polignac number, because 3034230405 - 22 = 3034230401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034230401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143592 + ... + 163361.

It is an arithmetic number, because the mean of its divisors is an integer number (303884460).

Almost surely, 23034230405 is an apocalyptic number.

It is an amenable number.

3034230405 is a deficient number, since it is larger than the sum of its proper divisors (1827920955).

3034230405 is a wasteful number, since it uses less digits than its factorization.

3034230405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307620.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 3034230405 is about 55083.8488579003. The cubic root of 3034230405 is about 1447.7142591969.

Adding to 3034230405 its reverse (5040324303), we get a palindrome (8074554708).

The spelling of 3034230405 in words is "three billion, thirty-four million, two hundred thirty thousand, four hundred five".

Divisors: 1 3 5 15 659 1977 3295 9885 306953 920859 1534765 4604295 202282027 606846081 1011410135 3034230405