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34140083210 = 253414008321
BaseRepresentation
bin11111110010111010…
…000101010000001010
310021010021120220212022
4133302322011100022
51024404330130320
623403404244442
72316010630202
oct376272052012
9107107526768
1034140083210
111352a206902
126749540722
1332b102298c
14191c225402
15d4c320325
hex7f2e8540a

34140083210 has 8 divisors (see below), whose sum is σ = 61452149796. Its totient is φ = 13656033280.

The previous prime is 34140083209. The next prime is 34140083251. The reversal of 34140083210 is 1238004143.

It can be written as a sum of positive squares in 2 ways, for example, as 34139583361 + 499849 = 184769^2 + 707^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34140083210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1707004151 + ... + 1707004170.

Almost surely, 234140083210 is an apocalyptic number.

34140083210 is a deficient number, since it is larger than the sum of its proper divisors (27312066586).

34140083210 is a wasteful number, since it uses less digits than its factorization.

34140083210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414008328.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 34140083210 its reverse (1238004143), we get a palindrome (35378087353).

The spelling of 34140083210 in words is "thirty-four billion, one hundred forty million, eighty-three thousand, two hundred ten".

Divisors: 1 2 5 10 3414008321 6828016642 17070041605 34140083210