Search a number
-
+
12014130025 = 528915135759
BaseRepresentation
bin10110011000001100…
…10001001101101001
31011000021201001002201
423030012101031221
5144101104130100
65304052300201
7603502264102
oct131406211551
934007631081
1012014130025
115105732787
1223b3611661
1311960711a1
1481d8593a9
154a4b1236a
hex2cc191369

12014130025 has 24 divisors (see below), whose sum is σ = 15165100800. Its totient is φ = 9440112000.

The previous prime is 12014130013. The next prime is 12014130031. The reversal of 12014130025 is 52003141021.

It is not a de Polignac number, because 12014130025 - 211 = 12014127977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12014129984 and 12014130011.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 318096 + ... + 353854.

It is an arithmetic number, because the mean of its divisors is an integer number (631879200).

Almost surely, 212014130025 is an apocalyptic number.

It is an amenable number.

12014130025 is a deficient number, since it is larger than the sum of its proper divisors (3150970775).

12014130025 is a wasteful number, since it uses less digits than its factorization.

12014130025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36009 (or 36004 counting only the distinct ones).

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

Adding to 12014130025 its reverse (52003141021), we get a palindrome (64017271046).

The spelling of 12014130025 in words is "twelve billion, fourteen million, one hundred thirty thousand, twenty-five".

Divisors: 1 5 25 89 151 445 755 2225 3775 13439 35759 67195 178795 335975 893975 3182551 5399609 15912755 26998045 79563775 134990225 480565201 2402826005 12014130025