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488012800008 = 23347432635461
BaseRepresentation
bin1110001100111111101…
…01000110000000001000
31201122122110011212012110
413012133311012000020
530443422234100013
61012105011542320
750154261233406
oct7063765060010
91648573155173
10488012800008
11178a68559748
127a6b65ba9a0
1337033848426
14198971b8476
15ca635902c3
hex719fd46008

488012800008 has 32 divisors (see below), whose sum is σ = 1245990130560. Its totient is φ = 159209849280.

The previous prime is 488012799991. The next prime is 488012800019. The reversal of 488012800008 is 800008210884.

488012800008 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 216316603 + ... + 216318858.

It is an arithmetic number, because the mean of its divisors is an integer number (38937191580).

Almost surely, 2488012800008 is an apocalyptic number.

It is an amenable number.

488012800008 is an abundant number, since it is smaller than the sum of its proper divisors (757977330552).

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

488012800008 is a wasteful number, since it uses less digits than its factorization.

488012800008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432635517 (or 432635513 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 39.

The spelling of 488012800008 in words is "four hundred eighty-eight billion, twelve million, eight hundred thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 47 94 141 188 282 376 564 1128 432635461 865270922 1297906383 1730541844 2595812766 3461083688 5191625532 10383251064 20333866667 40667733334 61001600001 81335466668 122003200002 162670933336 244006400004 488012800008