Base | Representation |
---|---|
bin | 1001001100000101011011… |
… | …1111010101011001110001 |
3 | 1022202212011221121202021111 |
4 | 2103001112333111121301 |
5 | 2311012344431223010 |
6 | 33253204545553321 |
7 | 2061635162332126 |
oct | 223012677253161 |
9 | 38685157552244 |
10 | 10103222523505 |
11 | 32458307a6791 |
12 | 11720a4945841 |
13 | 5839644916b7 |
14 | 26cdda15c74d |
15 | 127c1c02958a |
hex | 93056fd5671 |
10103222523505 has 8 divisors (see below), whose sum is σ = 12837035677032. Its totient is φ = 7607132252928.
The previous prime is 10103222523479. The next prime is 10103222523517. The reversal of 10103222523505 is 50532522230101.
It can be written as a sum of positive squares in 4 ways, for example, as 283667020816 + 9819555502689 = 532604^2 + 3133617^2 .
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 10103222523505 - 217 = 10103222392433 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59430720642 + ... + 59430720811.
It is an arithmetic number, because the mean of its divisors is an integer number (1604629459629).
Almost surely, 210103222523505 is an apocalyptic number.
It is an amenable number.
10103222523505 is a deficient number, since it is larger than the sum of its proper divisors (2733813153527).
10103222523505 is a wasteful number, since it uses less digits than its factorization.
10103222523505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118861441475.
The product of its (nonzero) digits is 18000, while the sum is 31.
Adding to 10103222523505 its reverse (50532522230101), we get a palindrome (60635744753606).
The spelling of 10103222523505 in words is "ten trillion, one hundred three billion, two hundred twenty-two million, five hundred twenty-three thousand, five hundred five".
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