Search a number
-
+
7468483912 = 232932191741
BaseRepresentation
bin1101111010010100…
…00000010101001000
3201021111021021220021
412331022000111020
5110243412441122
63233031310224
7353035031401
oct67512002510
921244237807
107468483912
11319284555a
12154521b374
139203a4c66
1450bc6a9a8
152daa091c7
hex1bd280548

7468483912 has 16 divisors (see below), whose sum is σ = 14486283900. Its totient is φ = 3605474880.

The previous prime is 7468483879. The next prime is 7468483937. The reversal of 7468483912 is 2193848647.

It can be written as a sum of positive squares in 2 ways, for example, as 7393592196 + 74891716 = 85986^2 + 8654^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7468483912.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16095639 + ... + 16096102.

Almost surely, 27468483912 is an apocalyptic number.

It is an amenable number.

7468483912 is a deficient number, since it is larger than the sum of its proper divisors (7017799988).

7468483912 is a wasteful number, since it uses less digits than its factorization.

7468483912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32191776 (or 32191772 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 52.

The square root of 7468483912 is about 86420.3906031441. The cubic root of 7468483912 is about 1954.6881641458.

The spelling of 7468483912 in words is "seven billion, four hundred sixty-eight million, four hundred eighty-three thousand, nine hundred twelve".

Divisors: 1 2 4 8 29 58 116 232 32191741 64383482 128766964 257533928 933560489 1867120978 3734241956 7468483912