Base | Representation |
---|---|
bin | 1001010100101101001001… |
… | …0011001100001011001111 |
3 | 1100022000110010112221101201 |
4 | 2111023102103030023033 |
5 | 2320424200433323343 |
6 | 33445220321250331 |
7 | 2105430162045154 |
oct | 225132223141317 |
9 | 40260403487351 |
10 | 10251320214223 |
11 | 32a2619011800 |
12 | 11969364939a7 |
13 | 5949068ac15a |
14 | 27624900422b |
15 | 12b9d8ae194d |
hex | 952d24cc2cf |
10251320214223 has 12 divisors (see below), whose sum is σ = 11270458788120. Its totient is φ = 9317331945680.
The previous prime is 10251320214203. The next prime is 10251320214301. The reversal of 10251320214223 is 32241202315201.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-10251320214223 is a prime.
It is a super-2 number, since 2×102513202142232 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10251320214191 and 10251320214200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10251320214203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8766028 + ... + 9866401.
It is an arithmetic number, because the mean of its divisors is an integer number (939204899010).
Almost surely, 210251320214223 is an apocalyptic number.
10251320214223 is a deficient number, since it is larger than the sum of its proper divisors (1019138573897).
10251320214223 is a wasteful number, since it uses less digits than its factorization.
10251320214223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18636998 (or 18636987 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
Adding to 10251320214223 its reverse (32241202315201), we get a palindrome (42492522529424).
The spelling of 10251320214223 in words is "ten trillion, two hundred fifty-one billion, three hundred twenty million, two hundred fourteen thousand, two hundred twenty-three".
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