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67030480504 = 2313644523851
BaseRepresentation
bin111110011011010100…
…111111011001111000
320102000110200012221001
4332123110333121320
52044234300334004
650443211454344
74562035453261
oct763324773170
9212013605831
1067030480504
1126477a60129
1210ba84573b4
136423175a20
14335c4a5968
151b24a8d1a4
hexf9b53f678

67030480504 has 16 divisors (see below), whose sum is σ = 135350008920. Its totient is φ = 30937144800.

The previous prime is 67030480499. The next prime is 67030480609. The reversal of 67030480504 is 40508403076.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 322261822 + ... + 322262029.

Almost surely, 267030480504 is an apocalyptic number.

It is an amenable number.

67030480504 is an abundant number, since it is smaller than the sum of its proper divisors (68319528416).

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

67030480504 is a wasteful number, since it uses less digits than its factorization.

67030480504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644523870 (or 644523866 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 67030480504 in words is "sixty-seven billion, thirty million, four hundred eighty thousand, five hundred four".

Divisors: 1 2 4 8 13 26 52 104 644523851 1289047702 2578095404 5156190808 8378810063 16757620126 33515240252 67030480504