Search a number
-
+
8955313048 = 2311101764921
BaseRepresentation
bin10000101011100011…
…10011101110011000
3212010010000001001001
420111301303232120
5121320030004143
64040343234344
7434630622253
oct102561635630
925103001031
108955313048
11388604a270
12189b1489b4
13ac9435306
1460d50209a
1537630114d
hex215c73b98

8955313048 has 16 divisors (see below), whose sum is σ = 18317685960. Its totient is φ = 4070596800.

The previous prime is 8955312979. The next prime is 8955313049. The reversal of 8955313048 is 8403135598.

8955313048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8955312989 and 8955313007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8955313049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50882373 + ... + 50882548.

Almost surely, 28955313048 is an apocalyptic number.

8955313048 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8955313048 is an abundant number, since it is smaller than the sum of its proper divisors (9362372912).

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

8955313048 is a wasteful number, since it uses less digits than its factorization.

8955313048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101764938 (or 101764934 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 8955313048 is about 94632.5158072002. The cubic root of 8955313048 is about 2076.6354202734.

It can be divided in two parts, 8955 and 313048, that added together give a triangular number (322003 = T802).

The spelling of 8955313048 in words is "eight billion, nine hundred fifty-five million, three hundred thirteen thousand, forty-eight".

Divisors: 1 2 4 8 11 22 44 88 101764921 203529842 407059684 814119368 1119414131 2238828262 4477656524 8955313048