Base | Representation |
---|---|
bin | 101111101001001010… |
… | …1001101001001010001 |
3 | 100210002101000000222102 |
4 | 1133102111031021101 |
5 | 3134014113201113 |
6 | 115000231050145 |
7 | 10251261223655 |
oct | 1372225151121 |
9 | 323071000872 |
10 | 102313022033 |
11 | 3a433040862 |
12 | 179b4510955 |
13 | 9856a93b31 |
14 | 4d4831ca65 |
15 | 29dc32e758 |
hex | 17d254d251 |
102313022033 has 8 divisors (see below), whose sum is σ = 103485452928. Its totient is φ = 101144035584.
The previous prime is 102313022027. The next prime is 102313022041. The reversal of 102313022033 is 330220313201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 102313022033 - 24 = 102313022017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102313021996 and 102313022014.
It is not an unprimeable number, because it can be changed into a prime (102393022033) 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, 801341 + ... + 920202.
It is an arithmetic number, because the mean of its divisors is an integer number (12935681616).
Almost surely, 2102313022033 is an apocalyptic number.
It is an amenable number.
102313022033 is a deficient number, since it is larger than the sum of its proper divisors (1172430895).
102313022033 is a wasteful number, since it uses less digits than its factorization.
102313022033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1722223.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 102313022033 its reverse (330220313201), we get a palindrome (432533335234).
The spelling of 102313022033 in words is "one hundred two billion, three hundred thirteen million, twenty-two thousand, thirty-three".
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