139047982 (number)

139047982 is an even 9-digits composite number following 139047981 and preceding 139047983. In scientific notation, it is written as 1.39047982 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 64901088 positive integers (up to 139047982) that are relatively prime to 139047982.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million forty-seven thousand nine hundred eighty-two

Notation

Scientific notation 1.39047982 × 10^8
Engineering notation 1.39047982 × 10^6

Prime Factorization of 139047982

Prime Factorization 2 × 1247 × 127 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139047982
Product of the distinct prime numbers

The prime factorization of 139047982 is 2 × 1247 × 127 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 55, 99, 527, 575, 7508, 546, 79937, 60193, 462560, 779540, 9062180, 3288134, 31050920, 89915105, 563884516, 236052334, 6707683532, 7612233020

Basic calculations (n = 139047982)

Multiplication

n×y
n×2 278095964
n×3 417143946
n×4 556191928
n×5 695239910

Division

n÷y
n÷2 69523991
n÷3 46349327.333333
n÷3 34761995.5
n÷5 27809596.4

Exponentiation

ny
n2 19334341298272324
n3 2.688401140824E+24
n4 3.7381675343808E+32
n5 5.1978465203356E+40

Nth Root

y√n
2√n 11791.860837035
3√n 518.06974458804
4√n 108.59033491538
5√n 42.523885301377

Divisors of 139047982

1, 2, 127, 254, 439, 878, 1247, 2494, 55753, 111506, 158369, 316738, 547433, 1094866, 69523991, 139047982

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 -139047981
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 139047982 can be divided by 16 positive divisors. The sum of these divisors (counting 139047982) is 1, the average is 0.0625.

Base conversion 139047982

Base System Value
2 Binary 1000010010011011010000101110
3 Ternary 100200122100222021
4 Quaternary 20102123100232
5 Quinary 241044013412
6 Senary 21444140354
8 Octal 1022332056
10 Decimal 139047982
12 Duodecimal 3a6976ba
16 Hexadecimal 849b42e
20 Vigesimal 2390jj2
36 Base36 2asa3y

Cryptographic Hash Functions

md5 ec339894b726f4f20449795efa5fb02d
sha1 316860f068a798d553d9affe87d8b40b07985bdc
sha256 83f664d1858b94df340c1237908b635fe2cd9a46da0db07b50d06f94d3024490
sha512 165f78dc7ef79f9fc08c09909ebc1f26b844ace2d3c9518d02e706f722ffc2ab96e88d902ed8553ad2d6cded5eeb3d0ae603c9e213f427cd8a34ea9373174735
ripemd-160 9d56fecb19d06d329f9eab1e54242ed286b82f58

139047982 as geometric shapes

Circle

Radius = n
Diameter 278095964
Circumference 873664237.49537
Area 6.074062458465E+16

Sphere

Radius = n
Volume 1.126114836522E+25
Surface area 2.429624983386E+17
Circumference 873664237.49537

Square

Length = n
Perimeter 556191928
Area 19334341298272324
Diagonal 196643541.96501

Cube

Length = n
Surface area 116006047789633944
Volume 2.688401140824E+24
Space diagonal 240838169.51392

Equilateral Triangle

Length = n
Perimeter 417143946
Area 8.3720153648712E+15
Altitude 120419084.75696

Triangular Pyramid

Length = n
Surface area 8.3720153648712E+15
Volume 3.1683111287105E+23
Height 65547847.32167