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10240163425 = 521976193359
BaseRepresentation
bin10011000100101110…
…00111111001100001
3222102122200012102001
421202113013321201
5131432440212200
64412042124001
7511521644602
oct114227077141
928378605361
1010240163425
11438533a388
121b994b0601
13c726977cb
146d1ddbda9
153edeec76a
hex2625c7e61

10240163425 has 24 divisors (see below), whose sum is σ = 12786681600. Its totient is φ = 8134956480.

The previous prime is 10240163419. The next prime is 10240163441. The reversal of 10240163425 is 52436104201.

10240163425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10240163425 - 25 = 10240163393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10240163393 and 10240163402.

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 23 ways as a sum of consecutive naturals, for example, 3046896 + ... + 3050254.

It is an arithmetic number, because the mean of its divisors is an integer number (532778400).

Almost surely, 210240163425 is an apocalyptic number.

It is an amenable number.

10240163425 is a deficient number, since it is larger than the sum of its proper divisors (2546518175).

10240163425 is a wasteful number, since it uses less digits than its factorization.

10240163425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 10240163425 its reverse (52436104201), we get a palindrome (62676267626).

The spelling of 10240163425 in words is "ten billion, two hundred forty million, one hundred sixty-three thousand, four hundred twenty-five".

Divisors: 1 5 25 197 619 985 3095 3359 4925 15475 16795 83975 121943 609715 661723 2079221 3048575 3308615 10396105 16543075 51980525 409606537 2048032685 10240163425