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34005300425 = 5231163269189
BaseRepresentation
bin11111101010110111…
…111011010011001001
310020202212222020122022
4133222313323103021
51024120324103200
623342151334225
72312453166365
oct375267732311
9106685866568
1034005300425
1113470118578
126710381375
13328c121255
14190837c2a5
15d40599885
hex7eadfb4c9

34005300425 has 24 divisors (see below), whose sum is σ = 43793982720. Its totient is φ = 26165073600.

The previous prime is 34005300361. The next prime is 34005300431. The reversal of 34005300425 is 52400350043.

It is not a de Polignac number, because 34005300425 - 26 = 34005300361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34005300394 and 34005300403.

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 23 ways as a sum of consecutive naturals, for example, 8270 + ... + 260919.

It is an arithmetic number, because the mean of its divisors is an integer number (1824749280).

Almost surely, 234005300425 is an apocalyptic number.

It is an amenable number.

34005300425 is a deficient number, since it is larger than the sum of its proper divisors (9788682295).

34005300425 is a wasteful number, since it uses less digits than its factorization.

34005300425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269393 (or 269388 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

Adding to 34005300425 its reverse (52400350043), we get a palindrome (86405650468).

The spelling of 34005300425 in words is "thirty-four billion, five million, three hundred thousand, four hundred twenty-five".

Divisors: 1 5 25 31 155 163 775 815 4075 5053 25265 126325 269189 1345945 6729725 8344859 41724295 43877807 208621475 219389035 1096945175 1360212017 6801060085 34005300425