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6005425 = 521947269
BaseRepresentation
bin10110111010001010110001
3102022002220011
4112322022301
53014133200
6332414521
7102021346
oct26721261
912262804
106005425
113431a68
122017441
13132360a
14b247cd
157d95ba
hex5ba2b1

6005425 has 24 divisors (see below), whose sum is σ = 8035200. Its totient is φ = 4438080.

The previous prime is 6005401. The next prime is 6005429. The reversal of 6005425 is 5245006.

It is not a de Polignac number, because 6005425 - 27 = 6005297 is a prime.

6005425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6005396 and 6005405.

It is not an unprimeable number, because it can be changed into a prime (6005429) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22191 + ... + 22459.

It is an arithmetic number, because the mean of its divisors is an integer number (334800).

Almost surely, 26005425 is an apocalyptic number.

It is an amenable number.

6005425 is a deficient number, since it is larger than the sum of its proper divisors (2029775).

6005425 is a wasteful number, since it uses less digits than its factorization.

6005425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 6005425 is about 2450.5968660716. The cubic root of 6005425 is about 181.7668087813.

The spelling of 6005425 in words is "six million, five thousand, four hundred twenty-five".

Divisors: 1 5 19 25 47 95 235 269 475 893 1175 1345 4465 5111 6725 12643 22325 25555 63215 127775 240217 316075 1201085 6005425