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34343203460 = 2256732551501
BaseRepresentation
bin11111111111000000…
…111011001010000100
310021122102210111110112
4133333000323022010
51030313330002320
623435502012152
72324025261416
oct377700731204
9107572714415
1034343203460
1113623930085
1267a5577058
133314130287
14193b1ba9b6
15d60093ec5
hex7ff03b284

34343203460 has 24 divisors (see below), whose sum is σ = 72227918616. Its totient is φ = 13716864000.

The previous prime is 34343203451. The next prime is 34343203487. The reversal of 34343203460 is 6430234343.

It can be written as a sum of positive squares in 4 ways, for example, as 4715843584 + 29627359876 = 68672^2 + 172126^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262291 + ... + 1289210.

It is an arithmetic number, because the mean of its divisors is an integer number (3009496609).

Almost surely, 234343203460 is an apocalyptic number.

It is an amenable number.

34343203460 is an abundant number, since it is smaller than the sum of its proper divisors (37884715156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34343203460 is a wasteful number, since it uses less digits than its factorization.

34343203460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552183 (or 2552181 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

The spelling of 34343203460 in words is "thirty-four billion, three hundred forty-three million, two hundred three thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 673 1346 2692 3365 6730 13460 2551501 5103002 10206004 12757505 25515010 51030020 1717160173 3434320346 6868640692 8585800865 17171601730 34343203460