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3001031324121 = 3192109144717569
BaseRepresentation
bin101011101010111011011…
…001111111000111011001
3101121220012000212222011210
4223222323121333013121
5343132103004332441
610214353232213333
7426550232236665
oct53527331770731
911556160788153
103001031324121
11a57803a44866
1240575339a249
13189cc43b696c
14a5371c798a5
15530e5061616
hex2babb67f1d9

3001031324121 has 48 divisors (see below), whose sum is σ = 4264989590400. Its totient is φ = 1876594646016.

The previous prime is 3001031324117. The next prime is 3001031324153. The reversal of 3001031324121 is 1214231301003.

It is not a de Polignac number, because 3001031324121 - 22 = 3001031324117 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3001031524121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 170805225 + ... + 170822793.

It is an arithmetic number, because the mean of its divisors is an integer number (88853949800).

Almost surely, 23001031324121 is an apocalyptic number.

It is an amenable number.

3001031324121 is a deficient number, since it is larger than the sum of its proper divisors (1263958266279).

3001031324121 is a wasteful number, since it uses less digits than its factorization.

3001031324121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19166 (or 19147 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3001031324121 its reverse (1214231301003), we get a palindrome (4215262625124).

The spelling of 3001031324121 in words is "three trillion, one billion, thirty-one million, three hundred twenty-four thousand, one hundred twenty-one".

Divisors: 1 3 19 57 109 327 361 1083 1447 2071 4341 6213 17569 27493 39349 52707 82479 118047 157723 333811 473169 522367 1001433 1567101 1915021 2996737 5745063 6342409 8990211 19027227 25422343 36385399 56938003 76267029 109156197 170814009 483024517 691322581 1449073551 2073967743 2771035387 8313106161 9177465823 27532397469 52649672353 157949017059 1000343774707 3001031324121