Search a number
-
+
132150025 = 527755143
BaseRepresentation
bin1111110000001…
…11001100001001
3100012122220202101
413320013030021
5232312300100
621040233401
73163154020
oct770071411
9305586671
10132150025
11686602a7
123830b861
13214bc2a7
141379d8b7
15b90586a
hex7e07309

132150025 has 12 divisors (see below), whose sum is σ = 187275712. Its totient is φ = 90617040.

The previous prime is 132149999. The next prime is 132150047. The reversal of 132150025 is 520051231.

It is not a de Polignac number, because 132150025 - 219 = 131625737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132149984 and 132150011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 377397 + ... + 377746.

Almost surely, 2132150025 is an apocalyptic number.

It is an amenable number.

132150025 is a deficient number, since it is larger than the sum of its proper divisors (55125687).

132150025 is an equidigital number, since it uses as much as digits as its factorization.

132150025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755160 (or 755155 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 132150025 is about 11495.6524390745. The cubic root of 132150025 is about 509.3571613560.

The spelling of 132150025 in words is "one hundred thirty-two million, one hundred fifty thousand, twenty-five".

Divisors: 1 5 7 25 35 175 755143 3775715 5286001 18878575 26430005 132150025