Base | Representation |
---|---|
bin | 10011001110100110… |
… | …01010001001001001 |
3 | 222122102120020201012 |
4 | 21213103022021021 |
5 | 132120142310441 |
6 | 4424201533305 |
7 | 513546065264 |
oct | 114723121111 |
9 | 28572506635 |
10 | 10323010121 |
11 | 4418085326 |
12 | 20011a4235 |
13 | c868b3818 |
14 | 6dd005cdb |
15 | 4064149eb |
hex | 2674ca249 |
10323010121 has 8 divisors (see below), whose sum is σ = 10878490944. Its totient is φ = 9776417200.
The previous prime is 10323010109. The next prime is 10323010123. The reversal of 10323010121 is 12101032301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10323010121 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10323010096 and 10323010105.
It is not an unprimeable number, because it can be changed into a prime (10323010123) 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, 2219591 + ... + 2224236.
It is an arithmetic number, because the mean of its divisors is an integer number (1359811368).
Almost surely, 210323010121 is an apocalyptic number.
It is an amenable number.
10323010121 is a deficient number, since it is larger than the sum of its proper divisors (555480823).
10323010121 is a wasteful number, since it uses less digits than its factorization.
10323010121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4443951.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 10323010121 its reverse (12101032301), we get a palindrome (22424042422).
The spelling of 10323010121 in words is "ten billion, three hundred twenty-three million, ten thousand, one hundred twenty-one".
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