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3001243053 = 317244724049
BaseRepresentation
bin1011001011100011…
…0101010110101101
321202011100221111010
42302320311112231
522121304234203
61213451015433
7134242100514
oct26270652655
97664327433
103001243053
11130013a366
126b913a579
1338aa2b283
1420684b67b
1512873c303
hexb2e355ad

3001243053 has 16 divisors (see below), whose sum is σ = 4238956800. Its totient is φ = 1882285056.

The previous prime is 3001243051. The next prime is 3001243057. The reversal of 3001243053 is 3503421003.

It is not a de Polignac number, because 3001243053 - 21 = 3001243051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001243051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112773 + ... + 136821.

It is an arithmetic number, because the mean of its divisors is an integer number (264934800).

Almost surely, 23001243053 is an apocalyptic number.

It is an amenable number.

3001243053 is a deficient number, since it is larger than the sum of its proper divisors (1237713747).

3001243053 is a wasteful number, since it uses less digits than its factorization.

3001243053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26516.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3001243053 is about 54783.6020447725. The cubic root of 3001243053 is about 1442.4487419848.

Adding to 3001243053 its reverse (3503421003), we get a palindrome (6504664056).

The spelling of 3001243053 in words is "three billion, one million, two hundred forty-three thousand, fifty-three".

Divisors: 1 3 17 51 2447 7341 24049 41599 72147 124797 408833 1226499 58847903 176543709 1000414351 3001243053