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35225233 = 215316361
BaseRepresentation
bin1000011001011…
…1111010010001
32110021121221021
42012113322101
533004201413
63254555441
7605260321
oct206277221
973247837
1035225233
111897a26a
12b968b81
1373b4444
14496d281
15315c18d
hex2197e91

35225233 has 4 divisors (see below), whose sum is σ = 35243748. Its totient is φ = 35206720.

The previous prime is 35225219. The next prime is 35225249. The reversal of 35225233 is 33252253.

35225233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7219969 + 28005264 = 2687^2 + 5292^2 .

It is a cyclic number.

It is not a de Polignac number, because 35225233 - 217 = 35094161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35225198 and 35225207.

It is not an unprimeable number, because it can be changed into a prime (35225263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6028 + ... + 10333.

It is an arithmetic number, because the mean of its divisors is an integer number (8810937).

Almost surely, 235225233 is an apocalyptic number.

It is an amenable number.

35225233 is a deficient number, since it is larger than the sum of its proper divisors (18515).

35225233 is a wasteful number, since it uses less digits than its factorization.

35225233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18514.

The product of its digits is 5400, while the sum is 25.

The square root of 35225233 is about 5935.0849193588. The cubic root of 35225233 is about 327.8067998902.

Adding to 35225233 its reverse (33252253), we get a palindrome (68477486).

The spelling of 35225233 in words is "thirty-five million, two hundred twenty-five thousand, two hundred thirty-three".

Divisors: 1 2153 16361 35225233