Search a number
-
+
23214106 = 253219001
BaseRepresentation
bin101100010001…
…1100000011010
31121200101202201
41120203200122
521420322411
62145320414
7401213416
oct130434032
947611681
1023214106
1112116113
12793610a
134a6a376
143123d46
1520883c1
hex162381a

23214106 has 8 divisors (see below), whose sum is σ = 35478324. Its totient is φ = 11388000.

The previous prime is 23214101. The next prime is 23214119. The reversal of 23214106 is 60141232.

It can be written as a sum of positive squares in 2 ways, for example, as 22420225 + 793881 = 4735^2 + 891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (23214101) 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, 109395 + ... + 109606.

Almost surely, 223214106 is an apocalyptic number.

23214106 is a deficient number, since it is larger than the sum of its proper divisors (12264218).

23214106 is a wasteful number, since it uses less digits than its factorization.

23214106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219056.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 23214106 is about 4818.1019084283. The cubic root of 23214106 is about 285.2664216385.

Adding to 23214106 its reverse (60141232), we get a palindrome (83355338).

The spelling of 23214106 in words is "twenty-three million, two hundred fourteen thousand, one hundred six".

Divisors: 1 2 53 106 219001 438002 11607053 23214106