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34324452245 = 531239926561
BaseRepresentation
bin11111111101111001…
…011001001110010101
310021121010111211122002
4133331321121032111
51030244024432440
623433552045045
72323410013226
oct377571311625
9107533454562
1034324452245
1113614293006
12679b233785
133310296395
1419388d924d
15d5d5dd115
hex7fde59395

34324452245 has 16 divisors (see below), whose sum is σ = 42695976960. Its totient is φ = 26462553600.

The previous prime is 34324452221. The next prime is 34324452257. The reversal of 34324452245 is 54225442343.

It is not a de Polignac number, because 34324452245 - 26 = 34324452181 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34324452199 and 34324452208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426236 + ... + 500325.

It is an arithmetic number, because the mean of its divisors is an integer number (2668498560).

Almost surely, 234324452245 is an apocalyptic number.

It is an amenable number.

34324452245 is a deficient number, since it is larger than the sum of its proper divisors (8371524715).

34324452245 is a wasteful number, since it uses less digits than its factorization.

34324452245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926836.

The product of its digits is 460800, while the sum is 38.

Adding to 34324452245 its reverse (54225442343), we get a palindrome (88549894588).

The spelling of 34324452245 in words is "thirty-four billion, three hundred twenty-four million, four hundred fifty-two thousand, two hundred forty-five".

Divisors: 1 5 31 155 239 1195 7409 37045 926561 4632805 28723391 143616955 221448079 1107240395 6864890449 34324452245