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34531133413 = 74933019059
BaseRepresentation
bin100000001010001101…
…110100011111100101
310022010112102022220011
4200022031310133211
51031204432232123
623510254010221
72331466535230
oct401215643745
9108115368804
1034531133413
111370aa19697
1268384a6971
13334404c72a
14195813a417
15d71816e0d
hex80a3747e5

34531133413 has 4 divisors (see below), whose sum is σ = 39464152480. Its totient is φ = 29598114348.

The previous prime is 34531133393. The next prime is 34531133423. The reversal of 34531133413 is 31433113543.

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 34531133413 - 25 = 34531133381 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 (34531133423) 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 3 ways as a sum of consecutive naturals, for example, 2466509523 + ... + 2466509536.

It is an arithmetic number, because the mean of its divisors is an integer number (9866038120).

Almost surely, 234531133413 is an apocalyptic number.

It is an amenable number.

34531133413 is a deficient number, since it is larger than the sum of its proper divisors (4933019067).

34531133413 is an equidigital number, since it uses as much as digits as its factorization.

34531133413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4933019066.

The product of its digits is 19440, while the sum is 31.

Adding to 34531133413 its reverse (31433113543), we get a palindrome (65964246956).

The spelling of 34531133413 in words is "thirty-four billion, five hundred thirty-one million, one hundred thirty-three thousand, four hundred thirteen".

Divisors: 1 7 4933019059 34531133413