Search a number
-
+
45371682382 = 2133747163911
BaseRepresentation
bin101010010000010111…
…001110111001001110
311100010000211021102211
4222100113032321032
51220410122314012
632502104341034
73164231636245
oct522027167116
9140100737384
1045371682382
111827314a574
128962a7477a
134380c19450
1422a5b8195c
1512a83ab6a7
hexa905cee4e

45371682382 has 16 divisors (see below), whose sum is σ = 75273603552. Its totient is φ = 20374809120.

The previous prime is 45371682373. The next prime is 45371682397. The reversal of 45371682382 is 28328617354.

45371682382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23580994 + ... + 23582917.

It is an arithmetic number, because the mean of its divisors is an integer number (4704600222).

Almost surely, 245371682382 is an apocalyptic number.

45371682382 is a deficient number, since it is larger than the sum of its proper divisors (29901921170).

45371682382 is a wasteful number, since it uses less digits than its factorization.

45371682382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47163963.

The product of its digits is 1935360, while the sum is 49.

The spelling of 45371682382 in words is "forty-five billion, three hundred seventy-one million, six hundred eighty-two thousand, three hundred eighty-two".

Divisors: 1 2 13 26 37 74 481 962 47163911 94327822 613130843 1226261686 1745064707 3490129414 22685841191 45371682382