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48806456 = 2317383937
BaseRepresentation
bin1011101000101…
…1101000111000
310101211121212112
42322023220320
544443301311
64502031452
71131563606
oct272135070
9111747775
1048806456
1125606016
1214418588
13a15b07a
1466a6876
15444128b
hex2e8ba38

48806456 has 32 divisors (see below), whose sum is σ = 97251840. Its totient is φ = 22883328.

The previous prime is 48806389. The next prime is 48806467. The reversal of 48806456 is 65460884.

48806456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51620 + ... + 52556.

It is an arithmetic number, because the mean of its divisors is an integer number (3039120).

Almost surely, 248806456 is an apocalyptic number.

It is an amenable number.

48806456 is a deficient number, since it is larger than the sum of its proper divisors (48445384).

48806456 is a wasteful number, since it uses less digits than its factorization.

48806456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343 (or 1339 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 48806456 is about 6986.1617502030. The cubic root of 48806456 is about 365.4481416155.

The spelling of 48806456 in words is "forty-eight million, eight hundred six thousand, four hundred fifty-six".

Divisors: 1 2 4 8 17 34 68 136 383 766 937 1532 1874 3064 3748 6511 7496 13022 15929 26044 31858 52088 63716 127432 358871 717742 1435484 2870968 6100807 12201614 24403228 48806456