Base | Representation |
---|---|
bin | 10100000000100011… |
… | …11001011101010000 |
3 | 1000201122011201201010 |
4 | 22000101321131100 |
5 | 133444440010112 |
6 | 4533532410520 |
7 | 530125300023 |
oct | 120021713520 |
9 | 30648151633 |
10 | 10742110032 |
11 | 4612706295 |
12 | 20b9616a40 |
13 | 1022681934 |
14 | 73c93d1ba |
15 | 42d0ec63c |
hex | 280479750 |
10742110032 has 40 divisors (see below), whose sum is σ = 27799292160. Its totient is φ = 3574401280.
The previous prime is 10742110019. The next prime is 10742110037. The reversal of 10742110032 is 23001124701.
It is a junction number, because it is equal to n+sod(n) for n = 10742109990 and 10742110008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10742110037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169344 + ... + 223967.
It is an arithmetic number, because the mean of its divisors is an integer number (694982304).
Almost surely, 210742110032 is an apocalyptic number.
10742110032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10742110032 is an abundant number, since it is smaller than the sum of its proper divisors (17057182128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10742110032 is a wasteful number, since it uses less digits than its factorization.
10742110032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 393891 (or 393885 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 21.
Adding to 10742110032 its reverse (23001124701), we get a palindrome (33743234733).
The spelling of 10742110032 in words is "ten billion, seven hundred forty-two million, one hundred ten thousand, thirty-two".
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