Base | Representation |
---|---|
bin | 10010101010110110… |
… | …01101001110110001 |
3 | 221212112021202120021 |
4 | 21111123031032301 |
5 | 131011410130113 |
6 | 4334330243441 |
7 | 503245125310 |
oct | 112533151661 |
9 | 27775252507 |
10 | 10023130033 |
11 | 4283882a44 |
12 | 1b38886581 |
13 | c39728497 |
14 | 6b1264277 |
15 | 3d9e2b48d |
hex | 2556cd3b1 |
10023130033 has 16 divisors (see below), whose sum is σ = 11760287616. Its totient is φ = 8364769920.
The previous prime is 10023129971. The next prime is 10023130037. The reversal of 10023130033 is 33003132001.
It is a cyclic number.
It is not a de Polignac number, because 10023130033 - 217 = 10022998961 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10023129989 and 10023130016.
It is not an unprimeable number, because it can be changed into a prime (10023130037) 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, 54516 + ... + 151717.
It is an arithmetic number, because the mean of its divisors is an integer number (735017976).
Almost surely, 210023130033 is an apocalyptic number.
It is an amenable number.
10023130033 is a deficient number, since it is larger than the sum of its proper divisors (1737157583).
10023130033 is a wasteful number, since it uses less digits than its factorization.
10023130033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206424.
The product of its (nonzero) digits is 162, while the sum is 16.
Adding to 10023130033 its reverse (33003132001), we get a palindrome (43026262034).
The spelling of 10023130033 in words is "ten billion, twenty-three million, one hundred thirty thousand, thirty-three".
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