Search a number
-
+
106924217 = 234648879
BaseRepresentation
bin1100101111110…
…00100010111001
321110012022110012
412113320202321
5204333033332
614335431305
72435561261
oct627704271
9243168405
10106924217
11553a0824
122b985535
13191c938a
14102b47a1
1595c13b2
hex65f88b9

106924217 has 4 divisors (see below), whose sum is σ = 111573120. Its totient is φ = 102275316.

The previous prime is 106924159. The next prime is 106924241. The reversal of 106924217 is 712429601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106924217 - 28 = 106923961 is a prime.

It is a super-2 number, since 2×1069242172 = 22865576362126178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106924297) 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, 2324417 + ... + 2324462.

It is an arithmetic number, because the mean of its divisors is an integer number (27893280).

Almost surely, 2106924217 is an apocalyptic number.

It is an amenable number.

106924217 is a deficient number, since it is larger than the sum of its proper divisors (4648903).

106924217 is an equidigital number, since it uses as much as digits as its factorization.

106924217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648902.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 106924217 is about 10340.4166743899. The cubic root of 106924217 is about 474.6338334079.

The spelling of 106924217 in words is "one hundred six million, nine hundred twenty-four thousand, two hundred seventeen".

Divisors: 1 23 4648879 106924217