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34304030413 = 1571013215693
BaseRepresentation
bin11111111100101011…
…011111011011001101
310021112201002022010221
4133330223133123031
51030223312433123
623431542231341
72323041306322
oct377453373315
9107481068127
1034304030413
1113603804864
126794425551
133308c95c63
141935d00b49
15d5b90725d
hex7fcadf6cd

34304030413 has 8 divisors (see below), whose sum is σ = 34556767128. Its totient is φ = 34051727424.

The previous prime is 34304030401. The next prime is 34304030441. The reversal of 34304030413 is 31403040343.

It can be written as a sum of positive squares in 4 ways, for example, as 684240964 + 33619789449 = 26158^2 + 183357^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34304030413 - 233 = 25714095821 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 (34304030473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51195 + ... + 266887.

It is an arithmetic number, because the mean of its divisors is an integer number (4319595891).

Almost surely, 234304030413 is an apocalyptic number.

It is an amenable number.

34304030413 is a deficient number, since it is larger than the sum of its proper divisors (252736715).

34304030413 is a wasteful number, since it uses less digits than its factorization.

34304030413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216863.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 34304030413 its reverse (31403040343), we get a palindrome (65707070756).

The spelling of 34304030413 in words is "thirty-four billion, three hundred four million, thirty thousand, four hundred thirteen".

Divisors: 1 157 1013 159041 215693 33863801 218497009 34304030413