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34047685008 = 2432320373819
BaseRepresentation
bin11111101101011001…
…100111000110010000
310020212211201121100200
4133231121213012100
51024212201410013
623350304015200
72313506355531
oct375531470620
9106784647320
1034047685008
1113492037757
126722601500
133297b4129c
14190dc52688
15d4416ce73
hex7ed667190

34047685008 has 60 divisors (see below), whose sum is σ = 95317269840. Its totient is φ = 11345531328.

The previous prime is 34047684973. The next prime is 34047685027. The reversal of 34047685008 is 80058674043.

34047685008 is a `hidden beast` number, since 3 + 40 + 47 + 68 + 500 + 8 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 424323 + ... + 498141.

It is an arithmetic number, because the mean of its divisors is an integer number (1588621164).

Almost surely, 234047685008 is an apocalyptic number.

It is an amenable number.

34047685008 is an abundant number, since it is smaller than the sum of its proper divisors (61269584832).

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

34047685008 is a wasteful number, since it uses less digits than its factorization.

34047685008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77036 (or 77027 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 34047685008 in words is "thirty-four billion, forty-seven million, six hundred eighty-five thousand, eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 3203 6406 9609 12812 19218 25624 28827 38436 51248 57654 73819 76872 115308 147638 153744 221457 230616 295276 442914 461232 590552 664371 885828 1181104 1328742 1771656 2657484 3543312 5314968 10629936 236442257 472884514 709326771 945769028 1418653542 1891538056 2127980313 2837307084 3783076112 4255960626 5674614168 8511921252 11349228336 17023842504 34047685008