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34140024535 = 567154366047
BaseRepresentation
bin11111110010111001…
…110110111011010111
310021010021110221101011
4133302321312323113
51024404321241120
623403403113051
72316010264141
oct376271667327
9107107427334
1034140024535
111352a176811
126749512787
1332b1002066
14191c20bc91
15d4c30cc5a
hex7f2e76ed7

34140024535 has 16 divisors (see below), whose sum is σ = 41607069696. Its totient is φ = 26886534048.

The previous prime is 34140024533. The next prime is 34140024559. The reversal of 34140024535 is 53542004143.

It is a cyclic number.

It is not a de Polignac number, because 34140024535 - 21 = 34140024533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34140024497 and 34140024506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34140024533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483882 + ... + 549928.

It is an arithmetic number, because the mean of its divisors is an integer number (2600441856).

Almost surely, 234140024535 is an apocalyptic number.

34140024535 is a deficient number, since it is larger than the sum of its proper divisors (7467045161).

34140024535 is a wasteful number, since it uses less digits than its factorization.

34140024535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67662.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 34140024535 its reverse (53542004143), we get a palindrome (87682028678).

The spelling of 34140024535 in words is "thirty-four billion, one hundred forty million, twenty-four thousand, five hundred thirty-five".

Divisors: 1 5 67 335 1543 7715 66047 103381 330235 516905 4425149 22125745 101910521 509552605 6828004907 34140024535