Base | Representation |
---|---|
bin | 110000100100101000… |
… | …1111111011001111111 |
3 | 100222020110011100122011 |
4 | 1201021101333121333 |
5 | 3202111004334111 |
6 | 115530240432051 |
7 | 10351603022611 |
oct | 1411121773177 |
9 | 328213140564 |
10 | 104308668031 |
11 | 40267584177 |
12 | 18270918627 |
13 | 9ab4375459 |
14 | 50973a2db1 |
15 | 2aa7632021 |
hex | 184947f67f |
104308668031 has 8 divisors (see below), whose sum is σ = 105586070400. Its totient is φ = 103038984600.
The previous prime is 104308668029. The next prime is 104308668041. The reversal of 104308668031 is 130866803401.
It is a happy number.
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 104308668031 - 21 = 104308668029 is a prime.
It is a super-2 number, since 2×1043086680312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104308668041) 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, 1902541 + ... + 1956598.
It is an arithmetic number, because the mean of its divisors is an integer number (13198258800).
Almost surely, 2104308668031 is an apocalyptic number.
104308668031 is a deficient number, since it is larger than the sum of its proper divisors (1277402369).
104308668031 is a wasteful number, since it uses less digits than its factorization.
104308668031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3859469.
The product of its (nonzero) digits is 82944, while the sum is 40.
The spelling of 104308668031 in words is "one hundred four billion, three hundred eight million, six hundred sixty-eight thousand, thirty-one".
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