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35441225 = 521417649
BaseRepresentation
bin1000011100110…
…0101001001001
32110200121012222
42013030221021
533033104400
63303343425
7610150121
oct207145111
973617188
1035441225
1119007576
12ba51b75
13745b851
1449c7c81
1531a1185
hex21cca49

35441225 has 6 divisors (see below), whose sum is σ = 43947150. Its totient is φ = 28352960.

The previous prime is 35441201. The next prime is 35441233. The reversal of 35441225 is 52214453.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 430336 + 35010889 = 656^2 + 5917^2 .

It is a de Polignac number, because none of the positive numbers 2k-35441225 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35441194 and 35441203.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 708800 + ... + 708849.

It is an arithmetic number, because the mean of its divisors is an integer number (7324525).

Almost surely, 235441225 is an apocalyptic number.

It is an amenable number.

35441225 is a deficient number, since it is larger than the sum of its proper divisors (8505925).

35441225 is a wasteful number, since it uses less digits than its factorization.

35441225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417659 (or 1417654 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 35441225 is about 5953.2533122655. The cubic root of 35441225 is about 328.4754438776.

Adding to 35441225 its reverse (52214453), we get a palindrome (87655678).

The spelling of 35441225 in words is "thirty-five million, four hundred forty-one thousand, two hundred twenty-five".

Divisors: 1 5 25 1417649 7088245 35441225