Search a number
-
+
14055015025 = 524261131941
BaseRepresentation
bin11010001011011111…
…01000001001110001
31100021111222202000001
431011233220021301
5212241040440100
610242355430001
71005203441122
oct150557501161
940244882001
1014055015025
115a627648a7
122882bb5301
13142cb31b4c
14974918049
15573d9dd6a
hex345be8271

14055015025 has 12 divisors (see below), whose sum is σ = 17432440924. Its totient is φ = 11241288000.

The previous prime is 14055015019. The next prime is 14055015041. The reversal of 14055015025 is 52051055041.

14055015025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 58232161 + 13996782864 = 7631^2 + 118308^2 .

It is not a de Polignac number, because 14055015025 - 23 = 14055015017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14055014984 and 14055015002.

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 11 ways as a sum of consecutive naturals, for example, 40555 + ... + 172495.

Almost surely, 214055015025 is an apocalyptic number.

It is an amenable number.

14055015025 is a deficient number, since it is larger than the sum of its proper divisors (3377425899).

14055015025 is a wasteful number, since it uses less digits than its factorization.

14055015025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136212 (or 136207 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The spelling of 14055015025 in words is "fourteen billion, fifty-five million, fifteen thousand, twenty-five".

Divisors: 1 5 25 4261 21305 106525 131941 659705 3298525 562200601 2811003005 14055015025