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48812802 = 238135467
BaseRepresentation
bin1011101000110…
…1001100000010
310101211221120120
42322031030002
544444002202
64502121110
71131621243
oct272151402
9111757516
1048812802
112560a865
1214420196
13a160c1c
1466a8cca
1544430bc
hex2e8d302

48812802 has 8 divisors (see below), whose sum is σ = 97625616. Its totient is φ = 16270932.

The previous prime is 48812773. The next prime is 48812809. The reversal of 48812802 is 20821884.

It is a sphenic number, since it is the product of 3 distinct primes.

48812802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (48812809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4067728 + ... + 4067739.

It is an arithmetic number, because the mean of its divisors is an integer number (12203202).

Almost surely, 248812802 is an apocalyptic number.

48812802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48812802 is a wasteful number, since it uses less digits than its factorization.

48812802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8135472.

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 48812802 is about 6986.6159190269. The cubic root of 48812802 is about 365.4639799122.

The spelling of 48812802 in words is "forty-eight million, eight hundred twelve thousand, eight hundred two".

Divisors: 1 2 3 6 8135467 16270934 24406401 48812802