Search a number
-
+
10801183 is a prime number
BaseRepresentation
bin101001001101…
…000000011111
3202022202102211
4221031000133
510231114213
61023301251
7160544221
oct51150037
922282384
1010801183
1161080a8
12374a827
132312443
141612411
15e3553d
hexa4d01f

10801183 has 2 divisors, whose sum is σ = 10801184. Its totient is φ = 10801182.

The previous prime is 10801169. The next prime is 10801199. The reversal of 10801183 is 38110801.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10801183 is a prime.

It is a super-4 number, since 4×108011834 (a number of 29 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10807183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5400591 + 5400592.

It is an arithmetic number, because the mean of its divisors is an integer number (5400592).

Almost surely, 210801183 is an apocalyptic number.

10801183 is a deficient number, since it is larger than the sum of its proper divisors (1).

10801183 is an equidigital number, since it uses as much as digits as its factorization.

10801183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 10801183 is about 3286.5153278206. The cubic root of 10801183 is about 221.0499603817.

Adding to 10801183 its reverse (38110801), we get a palindrome (48911984).

The spelling of 10801183 in words is "ten million, eight hundred one thousand, one hundred eighty-three".