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10063825 = 521921187
BaseRepresentation
bin100110011000…
…111111010001
3200221021222021
4212120333101
510034020300
6555411441
7151353412
oct46307721
920837867
1010063825
115754112
123453b81
132114935
14149d809
15d3bd1a
hex998fd1

10063825 has 12 divisors (see below), whose sum is σ = 13136560. Its totient is φ = 7626960.

The previous prime is 10063793. The next prime is 10063829. The reversal of 10063825 is 52836001.

It is a happy number.

It is not a de Polignac number, because 10063825 - 25 = 10063793 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 10063825.

It is not an unprimeable number, because it can be changed into a prime (10063829) by changing a digit.

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, 10119 + ... + 11068.

Almost surely, 210063825 is an apocalyptic number.

It is an amenable number.

10063825 is a deficient number, since it is larger than the sum of its proper divisors (3072735).

10063825 is a wasteful number, since it uses less digits than its factorization.

10063825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21216 (or 21211 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10063825 is about 3172.3532274953. The cubic root of 10063825 is about 215.9008532742.

Adding to 10063825 its reverse (52836001), we get a palindrome (62899826).

The spelling of 10063825 in words is "ten million, sixty-three thousand, eight hundred twenty-five".

Divisors: 1 5 19 25 95 475 21187 105935 402553 529675 2012765 10063825