Base | Representation |
---|---|
bin | 10011000110010111… |
… | …11100101101010111 |
3 | 222110121201202000110 |
4 | 21203023330231113 |
5 | 132000011324343 |
6 | 4413255014103 |
7 | 512050441311 |
oct | 114313745527 |
9 | 28417652013 |
10 | 10254011223 |
11 | 4392138445 |
12 | 1ba206a333 |
13 | c75505881 |
14 | 6d3ba47b1 |
15 | 400335833 |
hex | 2632fcb57 |
10254011223 has 8 divisors (see below), whose sum is σ = 13686735600. Its totient is φ = 6828647168.
The previous prime is 10254011213. The next prime is 10254011233. The reversal of 10254011223 is 32211045201.
10254011223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10254011213) and next prime (10254011233).
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 10254011223 - 25 = 10254011191 is a prime.
It is a super-2 number, since 2×102540112232 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10254011223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10254011213) 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, 1836828 + ... + 1842401.
It is an arithmetic number, because the mean of its divisors is an integer number (1710841950).
Almost surely, 210254011223 is an apocalyptic number.
10254011223 is a deficient number, since it is larger than the sum of its proper divisors (3432724377).
10254011223 is an equidigital number, since it uses as much as digits as its factorization.
10254011223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3680161.
The product of its (nonzero) digits is 480, while the sum is 21.
Adding to 10254011223 its reverse (32211045201), we get a palindrome (42465056424).
The spelling of 10254011223 in words is "ten billion, two hundred fifty-four million, eleven thousand, two hundred twenty-three".
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