Base | Representation |
---|---|
bin | 110100110001111100000000… |
… | …101111111110010111011011 |
3 | 1010102220102101111010200000012 |
4 | 310301330000233332113123 |
5 | 220411204431131220011 |
6 | 2141411033403032135 |
7 | 66615563344325435 |
oct | 6461740057762733 |
9 | 1112812344120005 |
10 | 232130110023131 |
11 | 67a66910541321 |
12 | 2205045420b64b |
13 | 9c6aa10879a58 |
14 | 414722b7a9655 |
15 | 1bc838468da8b |
hex | d31f00bfe5db |
232130110023131 has 8 divisors (see below), whose sum is σ = 232278834919200. Its totient is φ = 231981419327040.
The previous prime is 232130110023127. The next prime is 232130110023169. The reversal of 232130110023131 is 131320011031232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232130110023131 - 22 = 232130110023127 is a prime.
It is a super-2 number, since 2×2321301100231312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 232130110023097 and 232130110023106.
It is not an unprimeable number, because it can be changed into a prime (232130110323131) 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, 5036135 + ... + 22127423.
It is an arithmetic number, because the mean of its divisors is an integer number (29034854364900).
Almost surely, 2232130110023131 is an apocalyptic number.
232130110023131 is a deficient number, since it is larger than the sum of its proper divisors (148724896069).
232130110023131 is a wasteful number, since it uses less digits than its factorization.
232130110023131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17099989.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 232130110023131 its reverse (131320011031232), we get a palindrome (363450121054363).
The spelling of 232130110023131 in words is "two hundred thirty-two trillion, one hundred thirty billion, one hundred ten million, twenty-three thousand, one hundred thirty-one".
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