938389639 (number)

938389639 is an odd 9-digits composite number following 938389638 and preceding 938389640. In scientific notation, it is written as 9.38389639 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 833564160 positive integers (up to 938389639) that are relatively prime to 938389639.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million three hundred eighty-nine thousand six hundred thirty-nine

Notation

Scientific notation 9.38389639 × 10^8
Engineering notation 9.38389639 × 10^6

Prime Factorization of 938389639

Prime Factorization 11 × 47 × 859 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 938389639
Product of the distinct prime numbers

The prime factorization of 938389639 is 11 × 47 × 859 × 2113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 89, 83, 760, 346, 3592, 6862, 24681, 93937, 199843, 164557, 6806151, 3837340, 65420874, 38887136, 579222083, 568208159, 2744234960, 7790380469

Basic calculations (n = 938389639)

Multiplication

n×y
n×2 1876779278
n×3 2815168917
n×4 3753558556
n×5 4691948195

Division

n÷y
n÷2 469194819.5
n÷3 312796546.33333
n÷3 234597409.75
n÷5 187677927.8

Exponentiation

ny
n2 880575114582550321
n3 8.263225638855E+26
n4 7.7541253242207E+35
n5 7.2763908637562E+44

Nth Root

y√n
2√n 30633.14608394
3√n 979.02639632263
4√n 175.02327297802
5√n 62.298363838351

Divisors of 938389639

1, 11, 47, 517, 859, 2113, 9449, 23243, 40373, 99311, 444103, 1092421, 1815067, 19965737, 85308149, 938389639

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 -938389638
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 938389639 can be divided by 16 positive divisors. The sum of these divisors (counting 938389639) is 1, the average is 0.0625.

Base conversion 938389639

Base System Value
2 Binary 110111111011101011000010000111
3 Ternary 2102101202010120211
4 Quaternary 313323223002013
5 Quinary 3410211432024
6 Senary 233040540251
8 Octal 6773530207
10 Decimal 938389639
12 Duodecimal 222321687
16 Hexadecimal 37eeb087
20 Vigesimal ed4ie1j
36 Base36 fioy2v

Cryptographic Hash Functions

md5 bdb5ce61a3114e8b9b1a914a079e8a49
sha1 5fb5e492cb5ca6f48f9ef24bb889563f0345cc26
sha256 d97cff8c0fcd138fecd92b58bbb3beb720d113b5ada7361caa0d9a1ee0e07875
sha512 33ce95c156d398aef86af61098ca0ca53be06f56f7393957444c32d9d20433b6473d5936611524eb4070bc6806146863a4b6b33eb7f99784f88761715f55dfbb
ripemd-160 ffdf881f2f7b56ed1a78a677bb1a44d3a20b9900

938389639 as geometric shapes

Circle

Radius = n
Diameter 1876779278
Circumference 5896075992.1744
Area 2.7664083109065E+18

Sphere

Radius = n
Volume 3.4612918615976E+27
Surface area 1.1065633243626E+19
Circumference 5896075992.1744

Square

Length = n
Perimeter 3753558556
Area 880575114582550321
Diagonal 1327083354.2642

Cube

Length = n
Surface area 5283450687495301926
Volume 8.263225638855E+26
Space diagonal 1625338532.0442

Equilateral Triangle

Length = n
Perimeter 2815168917
Area 3.8130020958444E+17
Altitude 812669266.02211

Triangular Pyramid

Length = n
Surface area 3.8130020958444E+17
Volume 9.7383048061816E+25
Height 442361118.08806