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2014130512 = 24314060747
BaseRepresentation
bin111100000001101…
…0011000101010000
312012100221102122101
41320003103011100
513111104134022
6531505450144
7100624553422
oct17003230520
95170842571
102014130512
11943a19079
12482640954
13261384004
141516d6812
15bbc54627
hex780d3150

2014130512 has 20 divisors (see below), whose sum is σ = 4028262016. Its totient is φ = 974579040.

The previous prime is 2014130509. The next prime is 2014130519. The reversal of 2014130512 is 2150314102.

2014130512 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2014130512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014130519) 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, 2029878 + ... + 2030869.

Almost surely, 22014130512 is an apocalyptic number.

It is an amenable number.

2014130512 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2014130512 is a wasteful number, since it uses less digits than its factorization.

2014130512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060786 (or 4060780 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2014130512 is about 44879.0654091638. The cubic root of 2014130512 is about 1262.8813107212.

Adding to 2014130512 its reverse (2150314102), we get a palindrome (4164444614).

It can be divided in two parts, 20141 and 30512, that added together give a cube (50653 = 373).

The spelling of 2014130512 in words is "two billion, fourteen million, one hundred thirty thousand, five hundred twelve".

Divisors: 1 2 4 8 16 31 62 124 248 496 4060747 8121494 16242988 32485976 64971952 125883157 251766314 503532628 1007065256 2014130512