Search a number
-
+
4008848 = 241913187
BaseRepresentation
bin1111010010101110010000
321112200002212
433102232100
52011240343
6221531252
746034414
oct17225620
97480085
104008848
1122989a8
121413b28
13aa48cc
14764d44
15542c18
hex3d2b90

4008848 has 20 divisors (see below), whose sum is σ = 8176560. Its totient is φ = 1898784.

The previous prime is 4008841. The next prime is 4008853. The reversal of 4008848 is 8488004.

4008848 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4008841) 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, 6290 + ... + 6897.

It is an arithmetic number, because the mean of its divisors is an integer number (408828).

Almost surely, 24008848 is an apocalyptic number.

It is an amenable number.

4008848 is an abundant number, since it is smaller than the sum of its proper divisors (4167712).

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

4008848 is a wasteful number, since it uses less digits than its factorization.

4008848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13214 (or 13208 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 4008848 is about 2002.2107781150. The cubic root of 4008848 is about 158.8570633729.

The spelling of 4008848 in words is "four million, eight thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 19 38 76 152 304 13187 26374 52748 105496 210992 250553 501106 1002212 2004424 4008848