Search a number
-
+
14535125 = 53112312
BaseRepresentation
bin110111011100…
…100111010101
31000100110102222
4313130213111
512210111000
61235312125
7234355313
oct67344725
930313388
1014535125
118228500
124a4b645
13301bb87
141d050b3
151421a85
hexddc9d5

14535125 has 36 divisors (see below), whose sum is σ = 20602764. Its totient is φ = 10230000.

The previous prime is 14535121. The next prime is 14535137. The reversal of 14535125 is 52153541.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 465124 + 14070001 = 682^2 + 3751^2 .

It is not a de Polignac number, because 14535125 - 22 = 14535121 is a prime.

It is a super-2 number, since 2×145351252 = 422539717531250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14535094 and 14535103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14535121) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 468860 + ... + 468890.

It is an arithmetic number, because the mean of its divisors is an integer number (572299).

Almost surely, 214535125 is an apocalyptic number.

It is an amenable number.

14535125 is a deficient number, since it is larger than the sum of its proper divisors (6067639).

14535125 is an equidigital number, since it uses as much as digits as its factorization.

14535125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 47 counting only the distinct ones).

The product of its digits is 3000, while the sum is 26.

The square root of 14535125 is about 3812.4959016371. The cubic root of 14535125 is about 244.0466911006.

Adding to 14535125 its reverse (52153541), we get a palindrome (66688666).

The spelling of 14535125 in words is "fourteen million, five hundred thirty-five thousand, one hundred twenty-five".

Divisors: 1 5 11 25 31 55 121 125 155 275 341 605 775 961 1375 1705 3025 3751 3875 4805 8525 10571 15125 18755 24025 42625 52855 93775 116281 120125 264275 468875 581405 1321375 2907025 14535125