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10478670425 = 522579162523
BaseRepresentation
bin10011100001001001…
…11101001001011001
31000001021110121111122
421300210331021121
5132430014423200
64451442135025
7520446141356
oct116044751131
930037417448
1010478670425
114497a33203
122045351475
13cacc14c02
1471596562d
15414e11385
hex27093d259

10478670425 has 12 divisors (see below), whose sum is σ = 12998669520. Its totient is φ = 8379634320.

The previous prime is 10478670421. The next prime is 10478670431. The reversal of 10478670425 is 52407687401.

It is not a de Polignac number, because 10478670425 - 22 = 10478670421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10478670421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16787 + ... + 145736.

It is an arithmetic number, because the mean of its divisors is an integer number (1083222460).

Almost surely, 210478670425 is an apocalyptic number.

It is an amenable number.

10478670425 is a deficient number, since it is larger than the sum of its proper divisors (2519999095).

10478670425 is a wasteful number, since it uses less digits than its factorization.

10478670425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165112 (or 165107 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 44.

The spelling of 10478670425 in words is "ten billion, four hundred seventy-eight million, six hundred seventy thousand, four hundred twenty-five".

Divisors: 1 5 25 2579 12895 64475 162523 812615 4063075 419146817 2095734085 10478670425