Base | Representation |
---|---|
bin | 1001010011011110100000… |
… | …0100000100100010000111 |
3 | 1100012222221221221000021211 |
4 | 2110313220010010202013 |
5 | 2320102432342404111 |
6 | 33431405511152251 |
7 | 2104052103411625 |
oct | 224675004044207 |
9 | 40188857830254 |
10 | 10230210513031 |
11 | 3294676151863 |
12 | 1192824975687 |
13 | 592921337cc2 |
14 | 2752055b6515 |
15 | 12b1a0725521 |
hex | 94de8104887 |
10230210513031 has 4 divisors (see below), whose sum is σ = 10246170280464. Its totient is φ = 10214250745600.
The previous prime is 10230210513023. The next prime is 10230210513037. The reversal of 10230210513031 is 13031501203201.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10230210513031 - 23 = 10230210513023 is a prime.
It is a super-2 number, since 2×102302105130312 (a number of 27 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 = 10230210512993 and 10230210513011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10230210513037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7979882755 + ... + 7979884036.
It is an arithmetic number, because the mean of its divisors is an integer number (2561542570116).
Almost surely, 210230210513031 is an apocalyptic number.
10230210513031 is a deficient number, since it is larger than the sum of its proper divisors (15959767433).
10230210513031 is an equidigital number, since it uses as much as digits as its factorization.
10230210513031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15959767432.
The product of its (nonzero) digits is 540, while the sum is 22.
Adding to 10230210513031 its reverse (13031501203201), we get a palindrome (23261711716232).
The spelling of 10230210513031 in words is "ten trillion, two hundred thirty billion, two hundred ten million, five hundred thirteen thousand, thirty-one".
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