838204085 (number)

838204085 is an odd 9-digits composite number following 838204084 and preceding 838204086. In scientific notation, it is written as 8.38204085 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 670443520 positive integers (up to 838204085) that are relatively prime to 838204085.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million two hundred four thousand eighty-five

Notation

Scientific notation 8.38204085 × 10^8
Engineering notation 8.38204085 × 10^6

Prime Factorization of 838204085

Prime Factorization 5 × 7457 × 22481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 838204085
Product of the distinct prime numbers

The prime factorization of 838204085 is 5 × 7457 × 22481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 98, 21, 259, 741, 285, 4394, 98908, 68709, 120155, 745157, 881497, 1628299, 83987880, 80565399, 781750332, 226925767, 6891022576, 8880180207

Basic calculations (n = 838204085)

Multiplication

n×y
n×2 1676408170
n×3 2514612255
n×4 3352816340
n×5 4191020425

Division

n÷y
n÷2 419102042.5
n÷3 279401361.66667
n÷3 209551021.25
n÷5 167640817

Exponentiation

ny
n2 702586088110687225
n3 5.8891052911855E+26
n4 4.9362721120668E+35
n5 4.137603449006E+44

Nth Root

y√n
2√n 28951.754437339
3√n 942.86588950192
4√n 170.15215084547
5√n 60.907385101389

Divisors of 838204085

1, 5, 7457, 22481, 37285, 112405, 167640817, 838204085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838204084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838204085 can be divided by 8 positive divisors. The sum of these divisors (counting 838204085) is 1, the average is 0.125.

Base conversion 838204085

Base System Value
2 Binary 110001111101011111101010110101
3 Ternary 2011102020011211202
4 Quaternary 301331133222311
5 Quinary 3204040012320
6 Senary 215101342245
8 Octal 6175375265
10 Decimal 838204085
12 Duodecimal 1b4867985
16 Hexadecimal 31f5fab5
20 Vigesimal d1ifa45
36 Base36 dv1met

Cryptographic Hash Functions

md5 d974954f00bd66605eac18bc202d03ff
sha1 5019ccbee16a674bb1fcf03c2b083779ba7d195e
sha256 15b0d15074b77764d00b4c073bdf58f853e5868b6a070e32e097ae88a988cd2c
sha512 296ab47c55d16226d7a07c7c4c80a3590980a0f7370ea7fc838aa8d038f79550cad46c99ecadc58c59f6cc06fc810b09adc13b6d17d2d6224ee1c86c09d35722
ripemd-160 d46b07ad95adcd5f62ed260338ae768169320acd

838204085 as geometric shapes

Circle

Radius = n
Diameter 1676408170
Circumference 5266591591.2899
Area 2.2072392929229E+18

Sphere

Radius = n
Volume 2.4668226558673E+27
Surface area 8.8289571716917E+18
Circumference 5266591591.2899

Square

Length = n
Perimeter 3352816340
Area 702586088110687225
Diagonal 1185399585.0435

Cube

Length = n
Surface area 4215516528664123350
Volume 5.8891052911855E+26
Space diagonal 1451812062.3318

Equilateral Triangle

Length = n
Perimeter 2514612255
Area 3.0422870032469E+17
Altitude 725906031.16589

Triangular Pyramid

Length = n
Surface area 3.0422870032469E+17
Volume 6.9403771441981E+25
Height 395133195.01451