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2125304114 = 214911296317
BaseRepresentation
bin111111010101101…
…1001000100110010
312111010010122011012
41332223121010302
513323034212424
6550520350522
7103444533623
oct17653310462
95433118135
102125304114
119a075148a
124b3915442
1327b40a5cb
14162395a4a
15c68b4b0e
hex7ead9132

2125304114 has 16 divisors (see below), whose sum is σ = 3212703000. Its totient is φ = 1054418304.

The previous prime is 2125304101. The next prime is 2125304149. The reversal of 2125304114 is 4114035212.

It can be written as a sum of positive squares in 4 ways, for example, as 954501025 + 1170803089 = 30895^2 + 34217^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2125304114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333284 + ... + 339600.

Almost surely, 22125304114 is an apocalyptic number.

2125304114 is a deficient number, since it is larger than the sum of its proper divisors (1087398886).

2125304114 is a wasteful number, since it uses less digits than its factorization.

2125304114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7597.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2125304114 is about 46101.0207479184. The cubic root of 2125304114 is about 1285.7021228138.

Adding to 2125304114 its reverse (4114035212), we get a palindrome (6239339326).

The spelling of 2125304114 in words is "two billion, one hundred twenty-five million, three hundred four thousand, one hundred fourteen".

Divisors: 1 2 149 298 1129 2258 6317 12634 168221 336442 941233 1882466 7131893 14263786 1062652057 2125304114