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34350333212 = 22131738857843
BaseRepresentation
bin11111111111011100…
…000111110100011100
310021122221012201122102
4133333130013310130
51030322141130322
623440314504232
72324143005026
oct377734076434
9107587181572
1034350333212
111362795a838
1267a7a35078
133315758570
14193c115016
15d60a01792
hex7ff707d1c

34350333212 has 24 divisors (see below), whose sum is σ = 68545236816. Its totient is φ = 14921411328.

The previous prime is 34350333197. The next prime is 34350333239. The reversal of 34350333212 is 21233305343.

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 7 ways as a sum of consecutive naturals, for example, 19428038 + ... + 19429805.

It is an arithmetic number, because the mean of its divisors is an integer number (2856051534).

Almost surely, 234350333212 is an apocalyptic number.

It is an amenable number.

34350333212 is a deficient number, since it is larger than the sum of its proper divisors (34194903604).

34350333212 is a wasteful number, since it uses less digits than its factorization.

34350333212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38857877 (or 38857875 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 29.

Adding to 34350333212 its reverse (21233305343), we get a palindrome (55583638555).

The spelling of 34350333212 in words is "thirty-four billion, three hundred fifty million, three hundred thirty-three thousand, two hundred twelve".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 38857843 77715686 155431372 505151959 660583331 1010303918 1321166662 2020607836 2642333324 8587583303 17175166606 34350333212