139952018 (number)

139952018 is an even 9-digits composite number following 139952017 and preceding 139952019. In scientific notation, it is written as 1.39952018 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 69976008 positive integers (up to 139952018) that are relatively prime to 139952018.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred fifty-two thousand eighteen

Notation

Scientific notation 1.39952018 × 10^8
Engineering notation 1.39952018 × 10^6

Prime Factorization of 139952018

Prime Factorization 2 × 69976009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139952018
Product of the distinct prime numbers

The prime factorization of 139952018 is 2 × 69976009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 12, 26, 678, 907, 8934, 4278, 9254, 2174, 480824, 435372, 7972970, 3565186, 1500668, 90527203, 554707793, 770533748, 4844929277, 4795407707

Basic calculations (n = 139952018)

Multiplication

n×y
n×2 279904036
n×3 419856054
n×4 559808072
n×5 699760090

Division

n÷y
n÷2 69976009
n÷3 46650672.666667
n÷3 34988004.5
n÷5 27990403.6

Exponentiation

ny
n2 19586567342272324
n3 2.7411796252439E+24
n4 3.8363362025337E+32
n5 5.3690299327105E+40

Nth Root

y√n
2√n 11830.131782867
3√n 519.19008287068
4√n 108.76640925795
5√n 42.579036816639

Divisors of 139952018

1, 2, 69976009, 139952018

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 -139952017
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 139952018 can be divided by 4 positive divisors. The sum of these divisors (counting 139952018) is 1, the average is 0.25.

Base conversion 139952018

Base System Value
2 Binary 1000010101110111111110010010
3 Ternary 100202100022002002
4 Quaternary 20111313332102
5 Quinary 241311431033
6 Senary 21515354002
8 Octal 1025677622
10 Decimal 139952018
12 Duodecimal 3aa52902
16 Hexadecimal 8577f92
20 Vigesimal 23ee00i
36 Base36 2bbno2

Cryptographic Hash Functions

md5 5213f3abe50b439dd6c1ab3b5172fd7d
sha1 ad45cf754d4bce23202e664564b9764488a3412b
sha256 e61c421658d86cb4d2a09352fb24206996056baa84c899290bb66b9791bf105b
sha512 e26c4a1bf1271dbbdac3dced86319e0cec283127bd463dea71fc14a5534f1119a961727996cf3a915427b4a473721fe6cf66e7dbeeb4849fb9e371c57eadc071
ripemd-160 d6986a41d1c71bae7d2d41ce9e163776137a98bd

139952018 as geometric shapes

Circle

Radius = n
Diameter 279904036
Circumference 879344463.20773
Area 6.1533016071524E+16

Sphere

Radius = n
Volume 1.1482226363782E+25
Surface area 2.461320642861E+17
Circumference 879344463.20773

Square

Length = n
Perimeter 559808072
Area 19586567342272324
Diagonal 197922041.93708

Cube

Length = n
Surface area 117519404053633944
Volume 2.7411796252439E+24
Space diagonal 242404005.79779

Equilateral Triangle

Length = n
Perimeter 419856054
Area 8.4812324456712E+15
Altitude 121202002.8989

Triangular Pyramid

Length = n
Surface area 8.4812324456712E+15
Volume 3.2305111691006E+23
Height 65974013.979028