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3000122310133 = 131761222544493
BaseRepresentation
bin101011101010000101001…
…110010111110111110101
3101121210211200102021102001
4223222011032113313311
5343123222302411013
610214123121015301
7426515553606304
oct53520516276765
911553750367361
103000122310133
11a57387916133
1240553aa84531
13189baac85470
14a52c725443b
1553090353ddd
hex2ba85397df5

3000122310133 has 16 divisors (see below), whose sum is σ = 3477035174256. Its totient is φ = 2563712547840.

The previous prime is 3000122310127. The next prime is 3000122310173. The reversal of 3000122310133 is 3310132210003.

It can be written as a sum of positive squares in 8 ways, for example, as 651627729 + 2999470682404 = 25527^2 + 1731898^2 .

It is a cyclic number.

It is not a de Polignac number, because 3000122310133 - 233 = 2991532375541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3000122310133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000122310103) 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, 111258766 + ... + 111285727.

It is an arithmetic number, because the mean of its divisors is an integer number (217314698391).

Almost surely, 23000122310133 is an apocalyptic number.

It is an amenable number.

3000122310133 is a deficient number, since it is larger than the sum of its proper divisors (476912864123).

3000122310133 is a wasteful number, since it uses less digits than its factorization.

3000122310133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222544584.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3000122310133 its reverse (3310132210003), we get a palindrome (6310254520136).

The spelling of 3000122310133 in words is "three trillion, one hundred twenty-two million, three hundred ten thousand, one hundred thirty-three".

Divisors: 1 13 17 61 221 793 1037 13481 222544493 2893078409 3783256381 13575214073 49182332953 176477782949 230778639241 3000122310133