Search a number
-
+
1360164144 = 24328336753
BaseRepresentation
bin101000100010010…
…0111010100110000
310111210101111102210
41101010213110300
510241200223034
6342545012120
745464130063
oct12104472460
93453344383
101360164144
116388604a9
1231b624040
13188a41871
14cc9028da
157e6268e9
hex51127530

1360164144 has 20 divisors (see below), whose sum is σ = 3513757496. Its totient is φ = 453388032.

The previous prime is 1360164137. The next prime is 1360164149. The reversal of 1360164144 is 4414610631.

It is not an unprimeable number, because it can be changed into a prime (1360164149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14168329 + ... + 14168424.

Almost surely, 21360164144 is an apocalyptic number.

It is an amenable number.

1360164144 is an abundant number, since it is smaller than the sum of its proper divisors (2153593352).

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

1360164144 is a wasteful number, since it uses less digits than its factorization.

1360164144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28336764 (or 28336758 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 1360164144 is about 36880.4032515915. The cubic root of 1360164144 is about 1107.9762231688.

Adding to 1360164144 its reverse (4414610631), we get a palindrome (5774774775).

The spelling of 1360164144 in words is "one billion, three hundred sixty million, one hundred sixty-four thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 28336753 56673506 85010259 113347012 170020518 226694024 340041036 453388048 680082072 1360164144