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1331410014 = 233112241431
BaseRepresentation
bin100111101011011…
…1011010001011110
310102210021122012000
41033112323101132
510211320110024
6340040423130
744664540564
oct11726732136
93383248160
101331410014
11623601060
12311a77aa6
13182ab499c
14c8b79a34
157bd46cc9
hex4f5bb45e

1331410014 has 32 divisors (see below), whose sum is σ = 3227662080. Its totient is φ = 403457400.

The previous prime is 1331409983. The next prime is 1331410021. The reversal of 1331410014 is 4100141331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120122 + ... + 1121309.

It is an arithmetic number, because the mean of its divisors is an integer number (100864440).

Almost surely, 21331410014 is an apocalyptic number.

1331410014 is an abundant number, since it is smaller than the sum of its proper divisors (1896252066).

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

1331410014 is a wasteful number, since it uses less digits than its factorization.

1331410014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241453 (or 2241447 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1331410014 is about 36488.4915281517. The cubic root of 1331410014 is about 1100.1129399189.

Adding to 1331410014 its reverse (4100141331), we get a palindrome (5431551345).

The spelling of 1331410014 in words is "one billion, three hundred thirty-one million, four hundred ten thousand, fourteen".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 2241431 4482862 6724293 13448586 20172879 24655741 40345758 49311482 60518637 73967223 121037274 147934446 221901669 443803338 665705007 1331410014