Base | Representation |
---|---|
bin | 101001011001… |
… | …011010111111 |
3 | 202102100012002 |
4 | 221121122333 |
5 | 10234231111 |
6 | 1024332515 |
7 | 161145401 |
oct | 51313277 |
9 | 22370162 |
10 | 10852031 |
11 | 6142323 |
12 | 377413b |
13 | 232c628 |
14 | 1626b71 |
15 | e4563b |
hex | a596bf |
10852031 has 4 divisors (see below), whose sum is σ = 10872072. Its totient is φ = 10831992.
The previous prime is 10852027. The next prime is 10852033. The reversal of 10852031 is 13025801.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10852031 - 22 = 10852027 is a prime.
It is a super-2 number, since 2×108520312 = 235533153649922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10851994 and 10852012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10852033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9185 + ... + 10298.
It is an arithmetic number, because the mean of its divisors is an integer number (2718018).
Almost surely, 210852031 is an apocalyptic number.
10852031 is a deficient number, since it is larger than the sum of its proper divisors (20041).
10852031 is an equidigital number, since it uses as much as digits as its factorization.
10852031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20040.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 10852031 is about 3294.2420979643. The cubic root of 10852031 is about 221.3962914740.
Adding to 10852031 its reverse (13025801), we get a palindrome (23877832).
The spelling of 10852031 in words is "ten million, eight hundred fifty-two thousand, thirty-one".
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