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3300121131 = 33750359107
BaseRepresentation
bin1100010010110011…
…1101101000101011
322111222202112010120
43010230331220223
523224312334011
61303245014323
7144531365256
oct30454755053
98458675116
103300121131
11144391793a
127812543a3
134079254c8
1423440c09d
15144ac8a06
hexc4b3da2b

3300121131 has 16 divisors (see below), whose sum is σ = 4528145664. Its totient is φ = 2136327264.

The previous prime is 3300121127. The next prime is 3300121217. The reversal of 3300121131 is 1311210033.

Adding to 3300121131 its reverse (1311210033), we get a palindrome (4611331164).

It is not a de Polignac number, because 3300121131 - 22 = 3300121127 is a prime.

It is a super-2 number, since 2×33001211312 = 21781598958545438322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3300121131.

It is not an unprimeable number, because it can be changed into a prime (3300125131) 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 15 ways as a sum of consecutive naturals, for example, 26280 + ... + 85386.

It is an arithmetic number, because the mean of its divisors is an integer number (283009104).

Almost surely, 23300121131 is an apocalyptic number.

3300121131 is a deficient number, since it is larger than the sum of its proper divisors (1228024533).

3300121131 is a wasteful number, since it uses less digits than its factorization.

3300121131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59650.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3300121131 is about 57446.6807657327. The cubic root of 3300121131 is about 1488.8237689436.

The spelling of 3300121131 in words is "three billion, three hundred million, one hundred twenty-one thousand, one hundred thirty-one".

Divisors: 1 3 37 111 503 1509 18611 55833 59107 177321 2186959 6560877 29730821 89192463 1100040377 3300121131