Base | Representation |
---|---|
bin | 110100010100101100001110… |
… | …110011011111100101000111 |
3 | 1010011210021201110010112010211 |
4 | 310110230032303133211013 |
5 | 220130242334042211403 |
6 | 2133231450143300251 |
7 | 66320433404532424 |
oct | 6424541663374507 |
9 | 1104707643115124 |
10 | 230120301132103 |
11 | 67361520846528 |
12 | 21986a332aa687 |
13 | 9b533360bb665 |
14 | 40b7c4c302d4b |
15 | 1b90e554a306d |
hex | d14b0ecdf947 |
230120301132103 has 8 divisors (see below), whose sum is σ = 231182759059200. Its totient is φ = 229058482668288.
The previous prime is 230120301132083. The next prime is 230120301132109. The reversal of 230120301132103 is 301231103021032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230120301132103 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230120301132109) 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, 159144423 + ... + 160583896.
It is an arithmetic number, because the mean of its divisors is an integer number (28897844882400).
Almost surely, 2230120301132103 is an apocalyptic number.
230120301132103 is a deficient number, since it is larger than the sum of its proper divisors (1062457927097).
230120301132103 is a wasteful number, since it uses less digits than its factorization.
230120301132103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319731641.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 230120301132103 its reverse (301231103021032), we get a palindrome (531351404153135).
The spelling of 230120301132103 in words is "two hundred thirty trillion, one hundred twenty billion, three hundred one million, one hundred thirty-two thousand, one hundred three".
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