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2052310053 = 35231308037
BaseRepresentation
bin111101001010011…
…1100010000100101
312022000210011010110
41322110330100211
513200342410203
6535352043233
7101600230143
oct17224742045
95260704113
102052310053
11963525a12
12493393519
13269261061
141567d4593
15c0296d03
hex7a53c425

2052310053 has 8 divisors (see below), whose sum is σ = 2741647648. Its totient is φ = 1365589584.

The previous prime is 2052310049. The next prime is 2052310067. The reversal of 2052310053 is 3500132502.

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

It is not a de Polignac number, because 2052310053 - 22 = 2052310049 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 (2052310753) 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, 652450 + ... + 655587.

It is an arithmetic number, because the mean of its divisors is an integer number (342705956).

Almost surely, 22052310053 is an apocalyptic number.

It is an amenable number.

2052310053 is a deficient number, since it is larger than the sum of its proper divisors (689337595).

2052310053 is a wasteful number, since it uses less digits than its factorization.

2052310053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308563.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2052310053 is about 45302.4287759498. The cubic root of 2052310053 is about 1270.8110744806.

Adding to 2052310053 its reverse (3500132502), we get a palindrome (5552442555).

The spelling of 2052310053 in words is "two billion, fifty-two million, three hundred ten thousand, fifty-three".

Divisors: 1 3 523 1569 1308037 3924111 684103351 2052310053