Search a number
-
+
10804159 is a prime number
BaseRepresentation
bin101001001101…
…101110111111
3202022220112001
4221031232333
510231213114
61023323131
7160556002
oct51155677
922286461
1010804159
11610a363
1237504a7
1323138c2
141613539
15e36374
hexa4dbbf

10804159 has 2 divisors, whose sum is σ = 10804160. Its totient is φ = 10804158.

The previous prime is 10804133. The next prime is 10804187. The reversal of 10804159 is 95140801.

It is a happy number.

It is an a-pointer prime, because the next prime (10804187) can be obtained adding 10804159 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10804159 - 215 = 10771391 is a prime.

It is a super-3 number, since 3×108041593 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10804109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5402079 + 5402080.

It is an arithmetic number, because the mean of its divisors is an integer number (5402080).

Almost surely, 210804159 is an apocalyptic number.

10804159 is a deficient number, since it is larger than the sum of its proper divisors (1).

10804159 is an equidigital number, since it uses as much as digits as its factorization.

10804159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 10804159 is about 3286.9680558229. The cubic root of 10804159 is about 221.0702601418.

The spelling of 10804159 in words is "ten million, eight hundred four thousand, one hundred fifty-nine".