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48768086 = 226990647
BaseRepresentation
bin1011101000001…
…0010001010110
310101202200020102
42322002101112
544441034321
64501134102
71131344003
oct272022126
9111680212
1048768086
112558a204
12143ba332
13a146773
1466968aa
154434c0b
hex2e82456

48768086 has 8 divisors (see below), whose sum is σ = 73424880. Its totient is φ = 24293128.

The previous prime is 48768067. The next prime is 48768089. The reversal of 48768086 is 68086784.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 48768086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48768089) 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, 44786 + ... + 45861.

It is an arithmetic number, because the mean of its divisors is an integer number (9178110).

Almost surely, 248768086 is an apocalyptic number.

48768086 is a deficient number, since it is larger than the sum of its proper divisors (24656794).

48768086 is a wasteful number, since it uses less digits than its factorization.

48768086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90918.

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 48768086 is about 6983.4150671430. The cubic root of 48768086 is about 365.3523488143.

The spelling of 48768086 in words is "forty-eight million, seven hundred sixty-eight thousand, eighty-six".

Divisors: 1 2 269 538 90647 181294 24384043 48768086