838082149 (number)

838082149 is an odd 9-digits composite number following 838082148 and preceding 838082150. In scientific notation, it is written as 8.38082149 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 838017900 positive integers (up to 838082149) that are relatively prime to 838082149.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million eighty-two thousand one hundred forty-nine

Notation

Scientific notation 8.38082149 × 10^8
Engineering notation 8.38082149 × 10^6

Prime Factorization of 838082149

Prime Factorization 18199 × 46051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 838082149
Product of the distinct prime numbers

The prime factorization of 838082149 is 18199 × 46051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 41, 62, 33, 316, 822, 4025, 17930, 13598, 778281, 544221, 3419121, 7367309, 2379607, 91075863, 793084888, 739830838, 5299112330, 2051896442

Basic calculations (n = 838082149)

Multiplication

n×y
n×2 1676164298
n×3 2514246447
n×4 3352328596
n×5 4190410745

Division

n÷y
n÷2 419041074.5
n÷3 279360716.33333
n÷3 209520537.25
n÷5 167616429.8

Exponentiation

ny
n2 702381688472458201
n3 5.8865355489325E+26
n4 4.9334003630142E+35
n5 4.1345947781123E+44

Nth Root

y√n
2√n 28949.648512547
3√n 942.82016679843
4√n 170.14596237509
5√n 60.905612923171

Divisors of 838082149

1, 18199, 46051, 838082149

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838082148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838082149 can be divided by 4 positive divisors. The sum of these divisors (counting 838082149) is 1, the average is 0.25.

Base conversion 838082149

Base System Value
2 Binary 110001111101000001111001100101
3 Ternary 2011101222222120121
4 Quaternary 301331001321211
5 Quinary 3204022112044
6 Senary 215055001541
8 Octal 6175017145
10 Decimal 838082149
12 Duodecimal 1b48092b1
16 Hexadecimal 31f41e65
20 Vigesimal d1i0579
36 Base36 duz0bp

Cryptographic Hash Functions

md5 772dd16d179b56408ed740b3c6924589
sha1 453b3311ae08a8d61fb621ee280fd2f08fc1eac6
sha256 010c936773452800c4fa7ee87304d65659bd489ee41a38c976327c57bf5a6efa
sha512 ec0915b56ec3c678858916ed746e167ba1bd8c7bf5c8a2b8e928f492ccbb00ce39337b8965aba5e94e0108e488241c4a8194e56aa1bc2f7756de52eff87dd984
ripemd-160 7260aed8f0c42412c664d70c87835e67617f4315

838082149 as geometric shapes

Circle

Radius = n
Diameter 1676164298
Circumference 5265825444.8063
Area 2.2065971525211E+18

Sphere

Radius = n
Volume 2.4657462447495E+27
Surface area 8.8263886100843E+18
Circumference 5265825444.8063

Square

Length = n
Perimeter 3352328596
Area 702381688472458201
Diagonal 1185227141.4986

Cube

Length = n
Surface area 4214290130834749206
Volume 5.8865355489325E+26
Space diagonal 1451600862.9845

Equilateral Triangle

Length = n
Perimeter 2514246447
Area 3.0414019268508E+17
Altitude 725800431.49225

Triangular Pyramid

Length = n
Surface area 3.0414019268508E+17
Volume 6.9373486739097E+25
Height 395075713.83286