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10245810474029 = 139411999418987
BaseRepresentation
bin1001010100011000100111…
…1001001100110000101101
31100021111020011000010202002
42111012021321030300231
52320331404440132104
633442505500342045
72105143510035524
oct225061171146055
940244204003662
1010245810474029
1132a02509a5409
121195859244925
13594239267c60
14275c853734bb
1512b7b504b01e
hex95189e4cc2d

10245810474029 has 16 divisors (see below), whose sum is σ = 11051227488000. Its totient is φ = 9442871835840.

The previous prime is 10245810474023. The next prime is 10245810474059. The reversal of 10245810474029 is 92047401854201.

It is a cyclic number.

It is not a de Polignac number, because 10245810474029 - 24 = 10245810474013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245810474023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24244274 + ... + 24663260.

It is an arithmetic number, because the mean of its divisors is an integer number (690701718000).

Almost surely, 210245810474029 is an apocalyptic number.

It is an amenable number.

10245810474029 is a deficient number, since it is larger than the sum of its proper divisors (805417013971).

10245810474029 is a wasteful number, since it uses less digits than its factorization.

10245810474029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421940.

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 10245810474029 in words is "ten trillion, two hundred forty-five billion, eight hundred ten million, four hundred seventy-four thousand, twenty-nine".

Divisors: 1 13 941 1999 12233 25987 418987 1881059 5446831 24453767 394266767 837555013 5125467971 10888215169 788139267233 10245810474029