22161849 (number)

22161849 is an odd 8-digits composite number following 22161848 and preceding 22161850. In scientific notation, it is written as 2.2161849 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14448960 positive integers (up to 22161849) that are relatively prime to 22161849.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred sixty-one thousand eight hundred forty-nine

Notation

Scientific notation 2.2161849 × 10^7
Engineering notation 2.2161849 × 10^6

Prime Factorization of 22161849

Prime Factorization 3 × 61 × 347 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22161849
Product of the distinct prime numbers

The prime factorization of 22161849 is 3 × 61 × 347 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 56, 1, 514, 708, 9533, 6863, 55840, 71357, 623652, 726638, 4764854, 1397658, 33553071, 90248445, 571527949, 56925321, 3700128473, 8655147394

Basic calculations (n = 22161849)

Multiplication

n×y
n×2 44323698
n×3 66485547
n×4 88647396
n×5 110809245

Division

n÷y
n÷2 11080924.5
n÷3 7387283
n÷3 5540462.25
n÷5 4432369.8

Exponentiation

ny
n2 491147551098801
n3 1.0884737864171E+22
n4 2.4122591695035E+29
n5 5.3460123463402E+36

Nth Root

y√n
2√n 4707.6373054856
3√n 280.88938711123
4√n 68.612224169499
5√n 29.452434464137

Divisors of 22161849

1, 3, 61, 183, 347, 349, 1041, 1047, 21167, 21289, 63501, 63867, 121103, 363309, 7387283, 22161849

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22161848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22161849 can be divided by 16 positive divisors. The sum of these divisors (counting 22161849) is 1, the average is 0.0625.

Base conversion 22161849

Base System Value
2 Binary 1010100100010100110111001
3 Ternary 1112200221100020
4 Quaternary 1110202212321
5 Quinary 21133134344
6 Senary 2111001053
8 Octal 124424671
10 Decimal 22161849
12 Duodecimal 7509189
16 Hexadecimal 15229b9
20 Vigesimal 6ia4c9
36 Base36 d706x

Cryptographic Hash Functions

md5 74db4b76c788b3ec113cdfde5710cbd0
sha1 34a220dfc6c4dc48c6c51a33d4fd2332ea07efbc
sha256 8e3153a28c39627a522cc93f02121151104552cba6e33f4a080938509e0222e3
sha512 20f7dd1837587d8f098548fbfff827d767b970676610f3aabdaa5a3bc47cd878818b8f519669bb688822479774ab6dbdd550506d3533cb76d98a786d9e82dedd
ripemd-160 c8a5b1bc3968543628701ae5f43f13f62f8ccb28

22161849 as geometric shapes

Circle

Radius = n
Diameter 44323698
Circumference 139247004.01673
Area 1.5429855383606E+15

Sphere

Radius = n
Volume 4.5593883347109E+22
Surface area 6.1719421534424E+15
Circumference 139247004.01673

Square

Length = n
Perimeter 88647396
Area 491147551098801
Diagonal 31341587.423065

Cube

Length = n
Surface area 2946885306592806
Volume 1.0884737864171E+22
Space diagonal 38385448.45767

Equilateral Triangle

Length = n
Perimeter 66485547
Area 2.1267312812904E+14
Altitude 19192724.228835

Triangular Pyramid

Length = n
Surface area 2.1267312812904E+14
Volume 1.2827786591989E+21
Height 10447195.807688