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335013001 = 3110806871
BaseRepresentation
bin10011111101111…
…110010010001001
3212100101102102221
4103331332102021
51141230404001
653124254041
711205364201
oct2375762211
9770342387
10335013001
11162119254
1294241321
135453975b
14326c9401
151e6281a1
hex13f7e489

335013001 has 4 divisors (see below), whose sum is σ = 345819904. Its totient is φ = 324206100.

The previous prime is 335012933. The next prime is 335013023. The reversal of 335013001 is 100310533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 335013001 - 211 = 335010953 is a prime.

It is a super-2 number, since 2×3350130012 = 224467421678052002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (335013401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5403405 + ... + 5403466.

It is an arithmetic number, because the mean of its divisors is an integer number (86454976).

Almost surely, 2335013001 is an apocalyptic number.

335013001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

335013001 is a deficient number, since it is larger than the sum of its proper divisors (10806903).

335013001 is a wasteful number, since it uses less digits than its factorization.

335013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10806902.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 335013001 is about 18303.3603745323. The cubic root of 335013001 is about 694.5239401536.

Adding to 335013001 its reverse (100310533), we get a palindrome (435323534).

The spelling of 335013001 in words is "three hundred thirty-five million, thirteen thousand, one".

Divisors: 1 31 10806871 335013001