Base | Representation |
---|---|
bin | 1001011000001000001110… |
… | …1101011000011001011110 |
3 | 1100111122020202211200121000 |
4 | 2112002003231120121132 |
5 | 2322410122043101420 |
6 | 33532224153251130 |
7 | 2112611443262436 |
oct | 226020355303136 |
9 | 40448222750530 |
10 | 10310131222110 |
11 | 3315558321455 |
12 | 11a620a103aa6 |
13 | 59a319bca3c5 |
14 | 2790279d12c6 |
15 | 12d2cbc80690 |
hex | 96083b5865e |
10310131222110 has 32 divisors (see below), whose sum is σ = 27493683259680. Its totient is φ = 2749368325824.
The previous prime is 10310131222081. The next prime is 10310131222117. The reversal of 10310131222110 is 1122213101301.
10310131222110 is a `hidden beast` number, since 1 + 0 + 310 + 131 + 2 + 221 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10310131222117) 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, 19092835327 + ... + 19092835866.
It is an arithmetic number, because the mean of its divisors is an integer number (859177601865).
Almost surely, 210310131222110 is an apocalyptic number.
10310131222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10310131222110 is an abundant number, since it is smaller than the sum of its proper divisors (17183552037570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10310131222110 is a wasteful number, since it uses less digits than its factorization.
10310131222110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38185671209 (or 38185671203 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 10310131222110 its reverse (1122213101301), we get a palindrome (11432344323411).
The spelling of 10310131222110 in words is "ten trillion, three hundred ten billion, one hundred thirty-one million, two hundred twenty-two thousand, one hundred ten".
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