Search a number
-
+
4788100482 = 2311431687139
BaseRepresentation
bin1000111010110010…
…01001110110000010
3110100200122201001220
410131121021312002
534301223203412
62111041335510
7226440116424
oct43531116602
913320581056
104788100482
112037837840
12b17637596
135b3c99269
14335ca2814
151d054b68c
hex11d649d82

4788100482 has 32 divisors (see below), whose sum is σ = 10689719040. Its totient is φ = 1417195920.

The previous prime is 4788100481. The next prime is 4788100487. The reversal of 4788100482 is 2840018874.

It is not an unprimeable number, because it can be changed into a prime (4788100481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840732 + ... + 846407.

It is an arithmetic number, because the mean of its divisors is an integer number (334053720).

Almost surely, 24788100482 is an apocalyptic number.

4788100482 is an abundant number, since it is smaller than the sum of its proper divisors (5901618558).

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

4788100482 is a wasteful number, since it uses less digits than its factorization.

4788100482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687198.

The product of its (nonzero) digits is 114688, while the sum is 42.

The square root of 4788100482 is about 69196.1016387484. The cubic root of 4788100482 is about 1685.4702268129.

The spelling of 4788100482 in words is "four billion, seven hundred eighty-eight million, one hundred thousand, four hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 43 66 86 129 258 473 946 1419 2838 1687139 3374278 5061417 10122834 18558529 37117058 55675587 72546977 111351174 145093954 217640931 435281862 798016747 1596033494 2394050241 4788100482