Base | Representation |
---|---|
bin | 110100010111110010100010… |
… | …011110101011011111010011 |
3 | 1010012112122022222022111200110 |
4 | 310113302202132223133103 |
5 | 220142234424404220311 |
6 | 2133513343121052403 |
7 | 66342012133105242 |
oct | 6427624236533723 |
9 | 1105478288274613 |
10 | 230333232101331 |
11 | 67433858823257 |
12 | 21a00159487103 |
13 | 9b6a43b3bcbc8 |
14 | 40c428b900959 |
15 | 1b96768c908a6 |
hex | d17ca27ab7d3 |
230333232101331 has 8 divisors (see below), whose sum is σ = 307111081066384. Its totient is φ = 153555435601920.
The previous prime is 230333232101327. The next prime is 230333232101377. The reversal of 230333232101331 is 133101232333032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230333232101331 - 22 = 230333232101327 is a prime.
It is a super-2 number, since 2×2303332321013312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230333232102331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369846 + ... + 21506811.
It is an arithmetic number, because the mean of its divisors is an integer number (38388885133298).
Almost surely, 2230333232101331 is an apocalyptic number.
230333232101331 is a deficient number, since it is larger than the sum of its proper divisors (76777848965053).
230333232101331 is a wasteful number, since it uses less digits than its factorization.
230333232101331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26232821.
The product of its (nonzero) digits is 17496, while the sum is 30.
Adding to 230333232101331 its reverse (133101232333032), we get a palindrome (363434464434363).
The spelling of 230333232101331 in words is "two hundred thirty trillion, three hundred thirty-three billion, two hundred thirty-two million, one hundred one thousand, three hundred thirty-one".
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