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10432025 = 522914389
BaseRepresentation
bin100111110010…
…111000011001
3201122000001022
4213302320121
510132311100
61011332225
7154446032
oct47627031
921560038
1010432025
11598580a
1235b1075
1322133c6
141557a89
15db0e85
hex9f2e19

10432025 has 12 divisors (see below), whose sum is σ = 13382700. Its totient is φ = 8057280.

The previous prime is 10432003. The next prime is 10432031. The reversal of 10432025 is 52023401.

It can be written as a sum of positive squares in 6 ways, for example, as 597529 + 9834496 = 773^2 + 3136^2 .

It is not a de Polignac number, because 10432025 - 26 = 10431961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10431994 and 10432012.

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, 6470 + ... + 7919.

It is an arithmetic number, because the mean of its divisors is an integer number (1115225).

Almost surely, 210432025 is an apocalyptic number.

It is an amenable number.

10432025 is a deficient number, since it is larger than the sum of its proper divisors (2950675).

10432025 is a wasteful number, since it uses less digits than its factorization.

10432025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14428 (or 14423 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 10432025 is about 3229.8645482435. The cubic root of 10432025 is about 218.5023973960.

Adding to 10432025 its reverse (52023401), we get a palindrome (62455426).

The spelling of 10432025 in words is "ten million, four hundred thirty-two thousand, twenty-five".

Divisors: 1 5 25 29 145 725 14389 71945 359725 417281 2086405 10432025