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1413288080 = 24517666101
BaseRepresentation
bin101010000111101…
…0001000010010000
310122111100110202222
41110033101002100
510343300204310
6352123400212
750010515261
oct12417210220
93574313688
101413288080
11665845286
12335383068
13196a51b49
14d59b0968
158411c055
hex543d1090

1413288080 has 20 divisors (see below), whose sum is σ = 3285894972. Its totient is φ = 565315200.

The previous prime is 1413288011. The next prime is 1413288083. The reversal of 1413288080 is 808823141.

It can be written as a sum of positive squares in 2 ways, for example, as 485232784 + 928055296 = 22028^2 + 30464^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1413288080.

It is not an unprimeable number, because it can be changed into a prime (1413288083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8832971 + ... + 8833130.

Almost surely, 21413288080 is an apocalyptic number.

1413288080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413288080 is an abundant number, since it is smaller than the sum of its proper divisors (1872606892).

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

1413288080 is a wasteful number, since it uses less digits than its factorization.

1413288080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17666114 (or 17666108 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 1413288080 is about 37593.7239442969. The cubic root of 1413288080 is about 1122.2171429296.

The spelling of 1413288080 in words is "one billion, four hundred thirteen million, two hundred eighty-eight thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 17666101 35332202 70664404 88330505 141328808 176661010 282657616 353322020 706644040 1413288080