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48789966504 = 2332063985417
BaseRepresentation
bin101101011100000110…
…111100111010101000
311122221020221002201110
4231130012330322220
51244410212412004
634225214150320
73345026605206
oct553406747250
9148836832643
1048789966504
1119767733a74
1295577b23a0
1347a7174686
14250bb4c076
151408526589
hexb5c1bcea8

48789966504 has 32 divisors (see below), whose sum is σ = 122034165120. Its totient is φ = 16255422336.

The previous prime is 48789966499. The next prime is 48789966529. The reversal of 48789966504 is 40566998784.

It is a super-2 number, since 2×487899665042 (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 443197 + ... + 542220.

It is an arithmetic number, because the mean of its divisors is an integer number (3813567660).

Almost surely, 248789966504 is an apocalyptic number.

It is an amenable number.

48789966504 is an abundant number, since it is smaller than the sum of its proper divisors (73244198616).

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

48789966504 is a wasteful number, since it uses less digits than its factorization.

48789966504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987489 (or 987485 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 66.

The spelling of 48789966504 in words is "forty-eight billion, seven hundred eighty-nine million, nine hundred sixty-six thousand, five hundred four".

Divisors: 1 2 3 4 6 8 12 24 2063 4126 6189 8252 12378 16504 24756 49512 985417 1970834 2956251 3941668 5912502 7883336 11825004 23650008 2032915271 4065830542 6098745813 8131661084 12197491626 16263322168 24394983252 48789966504