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951425 = 52192003
BaseRepresentation
bin11101000010010000001
31210100002222
43220102001
5220421200
632220425
711041556
oct3502201
91710088
10951425
1159a902
1239a715
13274097
141aaa2d
1513bd85
hexe8481

951425 has 12 divisors (see below), whose sum is σ = 1242480. Its totient is φ = 720720.

The previous prime is 951413. The next prime is 951427. The reversal of 951425 is 524159.

It is not a de Polignac number, because 951425 - 26 = 951361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 951394 and 951403.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 951425.

It is not an unprimeable number, because it can be changed into a prime (951427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 527 + ... + 1476.

It is an arithmetic number, because the mean of its divisors is an integer number (103540).

2951425 is an apocalyptic number.

951425 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

951425 is a deficient number, since it is larger than the sum of its proper divisors (291055).

951425 is a wasteful number, since it uses less digits than its factorization.

951425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032 (or 2027 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 951425 is about 975.4101701336. The cubic root of 951425 is about 98.3538850721.

The spelling of 951425 in words is "nine hundred fifty-one thousand, four hundred twenty-five".

Divisors: 1 5 19 25 95 475 2003 10015 38057 50075 190285 951425