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34612136441 = 78743979843
BaseRepresentation
bin100000001111000010…
…110100100111111001
310022100011211201011022
4200033002310213321
51031341201331231
623522310112225
72333502206531
oct401702644771
9108304751138
1034612136441
1113751715443
12685b64b675
133357a7150c
141964bc44c1
15d789b7c7b
hex80f0b49f9

34612136441 has 4 divisors (see below), whose sum is σ = 34656117072. Its totient is φ = 34568155812.

The previous prime is 34612136437. The next prime is 34612136549. The reversal of 34612136441 is 14463121643.

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 34612136441 - 22 = 34612136437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34612136641) 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, 21989135 + ... + 21990708.

It is an arithmetic number, because the mean of its divisors is an integer number (8664029268).

Almost surely, 234612136441 is an apocalyptic number.

It is an amenable number.

34612136441 is a deficient number, since it is larger than the sum of its proper divisors (43980631).

34612136441 is an equidigital number, since it uses as much as digits as its factorization.

34612136441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43980630.

The product of its digits is 41472, while the sum is 35.

The spelling of 34612136441 in words is "thirty-four billion, six hundred twelve million, one hundred thirty-six thousand, four hundred forty-one".

Divisors: 1 787 43979843 34612136441