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3301322053 = 15721027529
BaseRepresentation
bin1100010011000110…
…0010110101000101
322112002000112111011
43010301202311011
523230114301203
61303330442221
7144544526431
oct30461426505
98462015434
103301322053
111444568137
12781733371
13407c56003
142346419c1
15144c6476d
hexc4c62d45

3301322053 has 4 divisors (see below), whose sum is σ = 3322349740. Its totient is φ = 3280294368.

The previous prime is 3301322047. The next prime is 3301322083. The reversal of 3301322053 is 3502231033.

It is a happy number.

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 1585871329 + 1715450724 = 39823^2 + 41418^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3301322053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301322083) 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, 10513608 + ... + 10513921.

It is an arithmetic number, because the mean of its divisors is an integer number (830587435).

Almost surely, 23301322053 is an apocalyptic number.

It is an amenable number.

3301322053 is a deficient number, since it is larger than the sum of its proper divisors (21027687).

3301322053 is a wasteful number, since it uses less digits than its factorization.

3301322053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21027686.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 3301322053 is about 57457.1323074864. The cubic root of 3301322053 is about 1489.0043425559.

Adding to 3301322053 its reverse (3502231033), we get a palindrome (6803553086).

The spelling of 3301322053 in words is "three billion, three hundred one million, three hundred twenty-two thousand, fifty-three".

Divisors: 1 157 21027529 3301322053