Base | Representation |
---|---|
bin | 1101100000011000100… |
… | …0011100100001001001 |
3 | 211011220122110201200210 |
4 | 3120012020130201021 |
5 | 12300144431024431 |
6 | 254332115551333 |
7 | 22522642621656 |
oct | 3300610344111 |
9 | 734818421623 |
10 | 232031111241 |
11 | 8a449571166 |
12 | 38b768bb549 |
13 | 18b5a432337 |
14 | b3321a2c2d |
15 | 6080558d46 |
hex | 360621c849 |
232031111241 has 16 divisors (see below), whose sum is σ = 316248649920. Its totient is φ = 151277660160.
The previous prime is 232031111183. The next prime is 232031111309. The reversal of 232031111241 is 142111130232.
It is not a de Polignac number, because 232031111241 - 210 = 232031110217 is a prime.
It is not an unprimeable number, because it can be changed into a prime (232031113241) 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, 3361980 + ... + 3430301.
It is an arithmetic number, because the mean of its divisors is an integer number (19765540620).
Almost surely, 2232031111241 is an apocalyptic number.
It is an amenable number.
232031111241 is a deficient number, since it is larger than the sum of its proper divisors (84217538679).
232031111241 is a wasteful number, since it uses less digits than its factorization.
232031111241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6792536.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 232031111241 its reverse (142111130232), we get a palindrome (374142241473).
The spelling of 232031111241 in words is "two hundred thirty-two billion, thirty-one million, one hundred eleven thousand, two hundred forty-one".
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