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3021133053 = 3172310923629
BaseRepresentation
bin1011010000010010…
…1101010011111101
321210112210110102210
42310010231103331
522141402224203
61215441211033
7134603131041
oct26404552375
97715713383
103021133053
111310394a84
12703930a79
13391ba35c3
14209348021
1512a36a803
hexb412d4fd

3021133053 has 32 divisors (see below), whose sum is σ = 4491590400. Its totient is φ = 1796484096.

The previous prime is 3021133043. The next prime is 3021133091. The reversal of 3021133053 is 3503311203.

It is not a de Polignac number, because 3021133053 - 213 = 3021124861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021133043) 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 31 ways as a sum of consecutive naturals, for example, 116043 + ... + 139671.

It is an arithmetic number, because the mean of its divisors is an integer number (140362200).

Almost surely, 23021133053 is an apocalyptic number.

It is an amenable number.

3021133053 is a deficient number, since it is larger than the sum of its proper divisors (1470457347).

3021133053 is a wasteful number, since it uses less digits than its factorization.

3021133053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23781.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 3021133053 is about 54964.8346945572. The cubic root of 3021133053 is about 1445.6282199526.

Adding to 3021133053 its reverse (3503311203), we get a palindrome (6524444256).

The spelling of 3021133053 in words is "three billion, twenty-one million, one hundred thirty-three thousand, fifty-three".

Divisors: 1 3 17 23 51 69 109 327 391 1173 1853 2507 5559 7521 23629 42619 70887 127857 401693 543467 1205079 1630401 2575561 7726683 9238939 27716817 43784537 59237903 131353611 177713709 1007044351 3021133053