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35425243 = 737136777
BaseRepresentation
bin1000011100100…
…0101111011011
32110122210022001
42013020233123
533032101433
63303141431
7610052410
oct207105733
973583261
1035425243
1118aa6567
12ba44877
1374544a9
1449c2107
15319b57d
hex21c8bdb

35425243 has 8 divisors (see below), whose sum is σ = 41580512. Its totient is φ = 29543616.

The previous prime is 35425241. The next prime is 35425261. The reversal of 35425243 is 34252453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 35425243 - 21 = 35425241 is a prime.

It is a super-3 number, since 3×354252433 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35425241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68130 + ... + 68647.

It is an arithmetic number, because the mean of its divisors is an integer number (5197564).

Almost surely, 235425243 is an apocalyptic number.

35425243 is a deficient number, since it is larger than the sum of its proper divisors (6155269).

35425243 is a wasteful number, since it uses less digits than its factorization.

35425243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136821.

The product of its digits is 14400, while the sum is 28.

The square root of 35425243 is about 5951.9108696283. The cubic root of 35425243 is about 328.4260618012.

Adding to 35425243 its reverse (34252453), we get a palindrome (69677696).

The spelling of 35425243 in words is "thirty-five million, four hundred twenty-five thousand, two hundred forty-three".

Divisors: 1 7 37 259 136777 957439 5060749 35425243