138348568 (number)

138348568 is an even 9-digits composite number following 138348567 and preceding 138348569. In scientific notation, it is written as 1.38348568 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 68141568 positive integers (up to 138348568) that are relatively prime to 138348568.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38348568 × 10^8
Engineering notation 1.38348568 × 10^6

Prime Factorization of 138348568

Prime Factorization 2 × 2 × 2 × 67 × 258113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34587142
Product of the distinct prime numbers

The prime factorization of 138348568 is 2 × 2 × 2 × 67 × 258113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 20, 32, 284, 656, 9044, 5953, 76339, 13967, 689144, 223576, 8028285, 9418407, 14462163, 77919968, 550955652, 625049906, 1079004609, 8285262083

Basic calculations (n = 138348568)

Multiplication

n×y
n×2 276697136
n×3 415045704
n×4 553394272
n×5 691742840

Division

n÷y
n÷2 69174284
n÷3 46116189.333333
n÷3 34587142
n÷5 27669713.6

Exponentiation

ny
n2 19140326267650624
n3 2.6480367301822E+24
n4 3.6635208963212E+32
n5 5.0684286984411E+40

Nth Root

y√n
2√n 11762.166807183
3√n 517.19965052642
4√n 108.45352371953
5√n 42.481019777903

Divisors of 138348568

1, 2, 4, 8, 67, 134, 268, 536, 258113, 516226, 1032452, 2064904, 17293571, 34587142, 69174284, 138348568

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 -138348567
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 138348568 can be divided by 16 positive divisors. The sum of these divisors (counting 138348568) is 1, the average is 0.0625.

Base conversion 138348568

Base System Value
2 Binary 1000001111110000100000011000
3 Ternary 100122022211120001
4 Quaternary 20033300200120
5 Quinary 240404123233
6 Senary 21421142344
8 Octal 1017604030
10 Decimal 138348568
12 Duodecimal 3a3ba9b4
16 Hexadecimal 83f0818
20 Vigesimal 234db88
36 Base36 2adafs

Cryptographic Hash Functions

md5 b2b2f03b77e631d16046b021ce773cbb
sha1 6515c37466df6ee1d537d8762aadd19501af83a9
sha256 c35d159eb5a7d39b9feced4e2f950fc9608d053ae3242fa3456e92ce9f5aadcc
sha512 f8dde95b6a1df2a8c70a680c1eb10293fceaafa1aae2394ce1948bd1b78ce43c4294274e513ea6d7ad3de2ea09dbe0652c484cb4c9637572949730f6da4a9920
ripemd-160 48de6204822d021bb6632585f3e89adaa7d1c7fd

138348568 as geometric shapes

Circle

Radius = n
Diameter 276697136
Circumference 869269689.72694
Area 6.0131108389763E+16

Sphere

Radius = n
Volume 1.1092070317302E+25
Surface area 2.4052443355905E+17
Circumference 869269689.72694

Square

Length = n
Perimeter 553394272
Area 19140326267650624
Diagonal 195654421.2005

Cube

Length = n
Surface area 114841957605903744
Volume 2.6480367301822E+24
Space diagonal 239626748.9304

Equilateral Triangle

Length = n
Perimeter 415045704
Area 8.288004392254E+15
Altitude 119813374.4652

Triangular Pyramid

Length = n
Surface area 8.288004392254E+15
Volume 3.1207412145715E+23
Height 65218140.400165