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35426401 = 99735533
BaseRepresentation
bin1000011100100…
…1000001100001
32110122211212221
42013021001201
533032121101
63303151041
7610055653
oct207110141
973584787
1035426401
1118aa741a
12ba45481
137454b8a
1449c26d3
15319baa1
hex21c9061

35426401 has 4 divisors (see below), whose sum is σ = 35462932. Its totient is φ = 35389872.

The previous prime is 35426399. The next prime is 35426411. The reversal of 35426401 is 10462453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10462453 = 37282769.

It can be written as a sum of positive squares in 2 ways, for example, as 14814801 + 20611600 = 3849^2 + 4540^2 .

It is a cyclic number.

It is not a de Polignac number, because 35426401 - 21 = 35426399 is a prime.

It is a super-3 number, since 3×354264013 (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 (35426411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16770 + ... + 18763.

It is an arithmetic number, because the mean of its divisors is an integer number (8865733).

Almost surely, 235426401 is an apocalyptic number.

It is an amenable number.

35426401 is a deficient number, since it is larger than the sum of its proper divisors (36531).

35426401 is an equidigital number, since it uses as much as digits as its factorization.

35426401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36530.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 35426401 is about 5952.0081485159. The cubic root of 35426401 is about 328.4296403533.

Adding to 35426401 its reverse (10462453), we get a palindrome (45888854).

The spelling of 35426401 in words is "thirty-five million, four hundred twenty-six thousand, four hundred one".

Divisors: 1 997 35533 35426401