Search a number
-
+
106933033 = 109981037
BaseRepresentation
bin1100101111110…
…10101100101001
321110012202112201
412113322230221
5204333324113
614335540201
72435626054
oct627725451
9243182481
10106933033
11553a7409
122b98a661
13192003ac
14102b7a9b
1595c3cdd
hex65fab29

106933033 has 4 divisors (see below), whose sum is σ = 107914180. Its totient is φ = 105951888.

The previous prime is 106933031. The next prime is 106933039. The reversal of 106933033 is 330339601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 330339601 = 2459134339.

It can be written as a sum of positive squares in 2 ways, for example, as 94633984 + 12299049 = 9728^2 + 3507^2 .

It is a cyclic number.

It is not a de Polignac number, because 106933033 - 21 = 106933031 is a prime.

It is a super-2 number, since 2×1069330332 = 22869347093158178, 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 = 106932992 and 106933010.

It is not an unprimeable number, because it can be changed into a prime (106933031) 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, 490410 + ... + 490627.

It is an arithmetic number, because the mean of its divisors is an integer number (26978545).

Almost surely, 2106933033 is an apocalyptic number.

It is an amenable number.

106933033 is a deficient number, since it is larger than the sum of its proper divisors (981147).

106933033 is an equidigital number, since it uses as much as digits as its factorization.

106933033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981146.

The product of its (nonzero) digits is 4374, while the sum is 28.

The square root of 106933033 is about 10340.8429540343. The cubic root of 106933033 is about 474.6468777147.

The spelling of 106933033 in words is "one hundred six million, nine hundred thirty-three thousand, thirty-three".

Divisors: 1 109 981037 106933033