Search a number
-
+
10822801 = 111138707
BaseRepresentation
bin101001010010…
…010010010001
3202100212002111
4221102102101
510232312201
61023545321
7160664233
oct51222221
922325074
1010822801
116122370
12375b241
13231c232
14161a253
15e3bb51
hexa52491

10822801 has 8 divisors (see below), whose sum is σ = 11912544. Its totient is φ = 9750720.

The previous prime is 10822793. The next prime is 10822807.

10822801 is nontrivially palindromic in base 10.

10822801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10822801 - 23 = 10822793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10822807) 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, 3111 + ... + 5596.

It is an arithmetic number, because the mean of its divisors is an integer number (1489068).

Almost surely, 210822801 is an apocalyptic number.

10822801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10822801 is a deficient number, since it is larger than the sum of its proper divisors (1089743).

10822801 is a wasteful number, since it uses less digits than its factorization.

10822801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8831.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 10822801 is about 3289.8025776633. The cubic root of 10822801 is about 221.1973353962.

It can be divided in two parts, 1082 and 2801, that added together give a palindrome (3883).

The spelling of 10822801 in words is "ten million, eight hundred twenty-two thousand, eight hundred one".

Divisors: 1 11 113 1243 8707 95777 983891 10822801