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4175925045925 = 52389429401033
BaseRepresentation
bin111100110001001000100…
…001110110101010100101
3112210012210101201000001211
4330301020201312222211
51021404243302432200
612514220554151421
7610462213140463
oct74611041665245
915705711630054
104175925045925
11136aaaa905506
125753a4a22571
13243a32436b49
14106189c73833
157395aa84aba
hex3cc48876aa5

4175925045925 has 12 divisors (see below), whose sum is σ = 5191458501060. Its totient is φ = 3332152008320.

The previous prime is 4175925045913. The next prime is 4175925045947. The reversal of 4175925045925 is 5295405295714.

It can be written as a sum of positive squares in 6 ways, for example, as 1348250744164 + 2827674301761 = 1161142^2 + 1681569^2 .

It is not a de Polignac number, because 4175925045925 - 27 = 4175925045797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4175925045925.

It is a congruent 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, 214690792 + ... + 214710241.

It is an arithmetic number, because the mean of its divisors is an integer number (432621541755).

Almost surely, 24175925045925 is an apocalyptic number.

It is an amenable number.

4175925045925 is a deficient number, since it is larger than the sum of its proper divisors (1015533455135).

4175925045925 is a wasteful number, since it uses less digits than its factorization.

4175925045925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429401432 (or 429401427 counting only the distinct ones).

The product of its (nonzero) digits is 22680000, while the sum is 58.

The spelling of 4175925045925 in words is "four trillion, one hundred seventy-five billion, nine hundred twenty-five million, forty-five thousand, nine hundred twenty-five".

Divisors: 1 5 25 389 1945 9725 429401033 2147005165 10735025825 167037001837 835185009185 4175925045925