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6001925 = 521012377
BaseRepresentation
bin10110111001010100000101
3102021221002112
4112321110011
53014030200
6332350405
7102005216
oct26712405
912257075
106001925
11342a376
122015405
131321b47
14b2340d
157d8535
hex5b9505

6001925 has 12 divisors (see below), whose sum is σ = 7519236. Its totient is φ = 4752000.

The previous prime is 6001921. The next prime is 6001937. The reversal of 6001925 is 5291006.

It can be written as a sum of positive squares in 6 ways, for example, as 58081 + 5943844 = 241^2 + 2438^2 .

It is not a de Polignac number, because 6001925 - 22 = 6001921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6001925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6001921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1337 + ... + 3713.

It is an arithmetic number, because the mean of its divisors is an integer number (626603).

Almost surely, 26001925 is an apocalyptic number.

It is an amenable number.

6001925 is a deficient number, since it is larger than the sum of its proper divisors (1517311).

6001925 is a wasteful number, since it uses less digits than its factorization.

6001925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488 (or 2483 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 6001925 is about 2449.8826502508. The cubic root of 6001925 is about 181.7314903006.

The spelling of 6001925 in words is "six million, one thousand, nine hundred twenty-five".

Divisors: 1 5 25 101 505 2377 2525 11885 59425 240077 1200385 6001925