Base | Representation |
---|---|
bin | 1100101011101… |
… | …00011101101101 |
3 | 21102011211100000 |
4 | 12111310131231 |
5 | 204213230323 |
6 | 14320054513 |
7 | 2431146066 |
oct | 625643555 |
9 | 242154300 |
10 | 106383213 |
11 | 55061312 |
12 | 2b764439 |
13 | 1906a061 |
14 | 101b356d |
15 | 9515e43 |
hex | 657476d |
106383213 has 24 divisors (see below), whose sum is σ = 161179200. Its totient is φ = 70111008.
The previous prime is 106383191. The next prime is 106383253. The reversal of 106383213 is 312383601.
It is a happy number.
106383213 is a `hidden beast` number, since 1 + 0 + 638 + 3 + 21 + 3 = 666.
It is not a de Polignac number, because 106383213 - 25 = 106383181 is a prime.
It is a super-2 number, since 2×1063832132 = 22634776016406738, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106383253) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19168 + ... + 24086.
It is an arithmetic number, because the mean of its divisors is an integer number (6715800).
Almost surely, 2106383213 is an apocalyptic number.
It is an amenable number.
106383213 is a deficient number, since it is larger than the sum of its proper divisors (54795987).
106383213 is an frugal number, since it uses more digits than its factorization.
106383213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5023 (or 5011 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 106383213 is about 10314.2238195610. The cubic root of 106383213 is about 473.8319785825.
The spelling of 106383213 in words is "one hundred six million, three hundred eighty-three thousand, two hundred thirteen".
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