838049361 (number)

838049361 is an odd 9-digits composite number following 838049360 and preceding 838049362. In scientific notation, it is written as 8.38049361 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 558699572 positive integers (up to 838049361) that are relatively prime to 838049361.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million forty-nine thousand three hundred sixty-one

Notation

Scientific notation 8.38049361 × 10^8
Engineering notation 8.38049361 × 10^6

Prime Factorization of 838049361

Prime Factorization 3 × 279349787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 838049361
Product of the distinct prime numbers

The prime factorization of 838049361 is 3 × 279349787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 94, 24, 476, 188, 5977, 5244, 83074, 57866, 627142, 731253, 4082522, 5447378, 99912279, 1139426, 454954850, 485185125, 7521934838, 2938666257

Basic calculations (n = 838049361)

Multiplication

n×y
n×2 1676098722
n×3 2514148083
n×4 3352197444
n×5 4190246805

Division

n÷y
n÷2 419024680.5
n÷3 279349787
n÷3 209512340.25
n÷5 167609872.2

Exponentiation

ny
n2 702326731472508321
n3 5.8858446852375E+26
n4 4.9326283774086E+35
n5 4.1337860597377E+44

Nth Root

y√n
2√n 28949.082213431
3√n 942.80787142826
4√n 170.14429821017
5√n 60.905136357839

Divisors of 838049361

1, 3, 279349787, 838049361

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 -838049360
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 838049361 can be divided by 4 positive divisors. The sum of these divisors (counting 838049361) is 1, the average is 0.25.

Base conversion 838049361

Base System Value
2 Binary 110001111100111001111001010001
3 Ternary 2011101221022121020
4 Quaternary 301330321321101
5 Quinary 3204020034421
6 Senary 215054150053
8 Octal 6174717121
10 Decimal 838049361
12 Duodecimal 1b47b2329
16 Hexadecimal 31f39e51
20 Vigesimal d1hg381
36 Base36 duyb0x

Cryptographic Hash Functions

md5 022c075c9d9fdafe761a3af98d3e5038
sha1 79b49b8957fee3b5d0d98f102cf531e716038ae0
sha256 67814f8549d49534c26b81edc1828f1fc3ef11b6f3ebe480e07363411974b685
sha512 83efc437238430555e3843a98973dd26866adff2172f1d3fcf5ff70e0ed6eba229457ba82faed405cd07c5f61d10f92960fdded58c0803a0ece4bafa0e8a4069
ripemd-160 6f9c9742d3b2d8c1469f5bf44b1194b3e614c10e

838049361 as geometric shapes

Circle

Radius = n
Diameter 1676098722
Circumference 5265619431.7264
Area 2.2064245000138E+18

Sphere

Radius = n
Volume 2.4654568564417E+27
Surface area 8.8256980000551E+18
Circumference 5265619431.7264

Square

Length = n
Perimeter 3352197444
Area 702326731472508321
Diagonal 1185180772.2643

Cube

Length = n
Surface area 4213960388835049926
Volume 5.8858446852375E+26
Space diagonal 1451544072.5026

Equilateral Triangle

Length = n
Perimeter 2514148083
Area 3.0411639560604E+17
Altitude 725772036.25132

Triangular Pyramid

Length = n
Surface area 3.0411639560604E+17
Volume 6.9365344832371E+25
Height 395060257.42144