Search a number
-
+
48764682 = 2326594111
BaseRepresentation
bin1011101000000…
…1011100001010
310101202111120100
42322001130022
544440432212
64501110230
71131331041
oct272013412
9111674510
1048764682
112558769a
12143b8376
13a145055
146695558
154433bdc
hex2e8170a

48764682 has 24 divisors (see below), whose sum is σ = 105842880. Its totient is φ = 16226280.

The previous prime is 48764641. The next prime is 48764693. The reversal of 48764682 is 28646784.

It is a super-2 number, since 2×487646822 = 4755988421122248, which contains 22 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9807 + ... + 13917.

It is an arithmetic number, because the mean of its divisors is an integer number (4410120).

Almost surely, 248764682 is an apocalyptic number.

48764682 is an abundant number, since it is smaller than the sum of its proper divisors (57078198).

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

48764682 is a wasteful number, since it uses less digits than its factorization.

48764682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4778 (or 4775 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 48764682 is about 6983.1713425921. The cubic root of 48764682 is about 365.3438481162.

The spelling of 48764682 in words is "forty-eight million, seven hundred sixty-four thousand, six hundred eighty-two".

Divisors: 1 2 3 6 9 18 659 1318 1977 3954 4111 5931 8222 11862 12333 24666 36999 73998 2709149 5418298 8127447 16254894 24382341 48764682