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10814642425 = 52479203951
BaseRepresentation
bin10100001001001101…
…00101100011111001
31000220200122202110001
422010212211203321
5134122022024200
64545043153001
7531665641516
oct120446454371
930820582401
1010814642425
11464a646a14
122119975761
1310346c9002
1474842030d
1543467876a
hex2849a58f9

10814642425 has 12 divisors (see below), whose sum is σ = 13695480576. Its totient is φ = 8467634000.

The previous prime is 10814642411. The next prime is 10814642467. The reversal of 10814642425 is 52424641801.

It is not a de Polignac number, because 10814642425 - 25 = 10814642393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4600801 + ... + 4603150.

It is an arithmetic number, because the mean of its divisors is an integer number (1141290048).

Almost surely, 210814642425 is an apocalyptic number.

It is an amenable number.

10814642425 is a deficient number, since it is larger than the sum of its proper divisors (2880838151).

10814642425 is an equidigital number, since it uses as much as digits as its factorization.

10814642425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9204008 (or 9204003 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The spelling of 10814642425 in words is "ten billion, eight hundred fourteen million, six hundred forty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 47 235 1175 9203951 46019755 230098775 432585697 2162928485 10814642425