Search a number
-
+
48860768 = 2511212619
BaseRepresentation
bin1011101001100…
…0111001100000
310101221101101002
42322120321200
5100002021033
64503131132
71132211135
oct272307140
9111841332
1048860768
1125642900
1214443aa8
13a1799c8
1466bc58c
1544523e8
hex2e98e60

48860768 has 36 divisors (see below), whose sum is σ = 105742980. Its totient is φ = 22207680.

The previous prime is 48860767. The next prime is 48860797. The reversal of 48860768 is 86706884.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48860767) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2438 + ... + 10181.

It is an arithmetic number, because the mean of its divisors is an integer number (2937305).

Almost surely, 248860768 is an apocalyptic number.

It is an amenable number.

48860768 is an abundant number, since it is smaller than the sum of its proper divisors (56882212).

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

48860768 is a wasteful number, since it uses less digits than its factorization.

48860768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12651 (or 12632 counting only the distinct ones).

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

The square root of 48860768 is about 6990.0477823832. The cubic root of 48860768 is about 365.5836486996.

The spelling of 48860768 in words is "forty-eight million, eight hundred sixty thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 32 44 88 121 176 242 352 484 968 1936 3872 12619 25238 50476 100952 138809 201904 277618 403808 555236 1110472 1526899 2220944 3053798 4441888 6107596 12215192 24430384 48860768