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34335004340 = 22571318865387
BaseRepresentation
bin11111111110100001…
…101001011010110100
310021121212100221101102
4133332201221122310
51030304230114330
623435010145232
72323565502320
oct377641513264
9107555327342
1034335004340
111361a23aa4a
1267a2882218
13331251c320
14193a084980
15d5e4c4945
hex7fe8696b4

34335004340 has 48 divisors (see below), whose sum is σ = 88742785152. Its totient is φ = 10866462336.

The previous prime is 34335004331. The next prime is 34335004357. The reversal of 34335004340 is 4340053343.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9430874 + ... + 9434513.

It is an arithmetic number, because the mean of its divisors is an integer number (1848808024).

Almost surely, 234335004340 is an apocalyptic number.

It is an amenable number.

34335004340 is an abundant number, since it is smaller than the sum of its proper divisors (54407780812).

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

34335004340 is a wasteful number, since it uses less digits than its factorization.

34335004340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18865416 (or 18865414 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 34335004340 its reverse (4340053343), we get a palindrome (38675057683).

The spelling of 34335004340 in words is "thirty-four billion, three hundred thirty-five million, four thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 455 910 1820 18865387 37730774 75461548 94326935 132057709 188653870 245250031 264115418 377307740 490500062 528230836 660288545 981000124 1226250155 1320577090 1716750217 2452500310 2641154180 3433500434 4905000620 6867000868 8583751085 17167502170 34335004340