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10251420606325 = 521049465184047
BaseRepresentation
bin1001010100101101100001…
…0010001001111101110101
31100022000201010110101110201
42111023120102021331311
52320424402133400300
633445234305120501
72105432521262413
oct225133022117565
940260633411421
1010251420606325
1132a266a750888
121196964029131
1359492162c272
142762584982b3
1512b9e282266a
hex952d8489f75

10251420606325 has 24 divisors (see below), whose sum is σ = 12726766684800. Its totient is φ = 8191459344000.

The previous prime is 10251420606313. The next prime is 10251420606337. The reversal of 10251420606325 is 52360602415201.

10251420606325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10251420606313) and next prime (10251420606337).

It is not a de Polignac number, because 10251420606325 - 211 = 10251420604277 is a prime.

It is a super-3 number, since 3×102514206063253 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121930452 + ... + 122014498.

It is an arithmetic number, because the mean of its divisors is an integer number (530281945200).

Almost surely, 210251420606325 is an apocalyptic number.

It is an amenable number.

10251420606325 is a deficient number, since it is larger than the sum of its proper divisors (2475346078475).

10251420606325 is a wasteful number, since it uses less digits than its factorization.

10251420606325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89757 (or 89752 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 10251420606325 in words is "ten trillion, two hundred fifty-one billion, four hundred twenty million, six hundred six thousand, three hundred twenty-five".

Divisors: 1 5 25 1049 4651 5245 23255 26225 84047 116275 420235 2101175 4878899 24394495 88165303 121972475 390902597 440826515 1954512985 2204132575 9772564925 410056824253 2050284121265 10251420606325