838348542 (number)

838348542 is an even 9-digits composite number following 838348541 and preceding 838348543. In scientific notation, it is written as 8.38348542 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 278711280 positive integers (up to 838348542) that are relatively prime to 838348542.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million three hundred forty-eight thousand five hundred forty-two

Notation

Scientific notation 8.38348542 × 10^8
Engineering notation 8.38348542 × 10^6

Prime Factorization of 838348542

Prime Factorization 2 × 9 × 9 × 7299 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 93149838
Product of the distinct prime numbers

The prime factorization of 838348542 is 2 × 9 × 9 × 7299 × 709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 39, 63, 884, 398, 6939, 8245, 86344, 32893, 605578, 362179, 9173780, 7732825, 3222, 7200055, 106196835, 333954198, 1007118122, 2264751655

Basic calculations (n = 838348542)

Multiplication

n×y
n×2 1676697084
n×3 2515045626
n×4 3353394168
n×5 4191742710

Division

n÷y
n÷2 419174271
n÷3 279449514
n÷3 209587135.5
n÷5 167669708.4

Exponentiation

ny
n2 702828277873525764
n3 5.8921506203164E+26
n4 4.9396758817867E+35
n5 4.1411700734484E+44

Nth Root

y√n
2√n 28954.249118221
3√n 942.92005123353
4√n 170.15948142323
5√n 60.909484325626

Divisors of 838348542

1, 2, 9, 18, 81, 162, 709, 1418, 6381, 7299, 12762, 14598, 57429, 65691, 114858, 131382, 591219, 1182438, 5174991, 10349982, 46574919, 93149838, 419174271, 838348542

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -838348541
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 838348542 can be divided by 24 positive divisors. The sum of these divisors (counting 838348542) is 1, the average is 0.041666666666667.

Base conversion 838348542

Base System Value
2 Binary 110001111110000010111011111110
3 Ternary 2011102111112000000
4 Quaternary 301332002323332
5 Quinary 3204104123132
6 Senary 215104415130
8 Octal 6176027376
10 Decimal 838348542
12 Duodecimal 1b49174a6
16 Hexadecimal 31f82efe
20 Vigesimal d1jdb72
36 Base36 dv4pvi

Cryptographic Hash Functions

md5 b308d12f8a4bbe2be176af242a0911ce
sha1 4bab23de400a0e44644ca48407a7de7b4733da06
sha256 63845bbcb787e36f36272a9ae9e106a1a2a10f2b6dfe8b5a62f61f018308191b
sha512 b41549c5208aba7f6decddea947594be8ef1eabdd8ecce4be75e549e832b88134cdcecda15721866860bcc080c50fa1f59368bdf535aeaf9a787974769da4fe4
ripemd-160 a7835e1676992e65abf1a904bd03d46a21216f75

838348542 as geometric shapes

Circle

Radius = n
Diameter 1676697084
Circumference 5267499241.3898
Area 2.2080001545026E+18

Sphere

Radius = n
Volume 2.4680982803507E+27
Surface area 8.8320006180105E+18
Circumference 5267499241.3898

Square

Length = n
Perimeter 3353394168
Area 702828277873525764
Diagonal 1185603878.0921

Cube

Length = n
Surface area 4216969667241154584
Volume 5.8921506203164E+26
Space diagonal 1452062269.1953

Equilateral Triangle

Length = n
Perimeter 2515045626
Area 3.0433357156827E+17
Altitude 726031134.59765

Triangular Pyramid

Length = n
Surface area 3.0433357156827E+17
Volume 6.9439660989971E+25
Height 395201292.69737