139366944 (number)

139366944 is an even 9-digits composite number following 139366943 and preceding 139366945. In scientific notation, it is written as 1.39366944 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 45688320 positive integers (up to 139366944) that are relatively prime to 139366944.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million three hundred sixty-six thousand nine hundred forty-four

Notation

Scientific notation 1.39366944 × 10^8
Engineering notation 1.39366944 × 10^6

Prime Factorization of 139366944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 61 × 7933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8710434
Product of the distinct prime numbers

The prime factorization of 139366944 is 2 × 2 × 2 × 2 × 2 × 9 × 61 × 7933. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139366944)

Multiplication

n×y
n×2 278733888
n×3 418100832
n×4 557467776
n×5 696834720

Division

n÷y
n÷2 69683472
n÷3 46455648
n÷3 34841736
n÷5 27873388.8

Exponentiation

ny
n2 19423145079899136
n3 2.7069443726542E+24
n4 3.7725856479481E+32
n5 5.2577373273279E+40

Nth Root

y√n
2√n 11805.377757615
3√n 518.46557526663
4√n 108.65255522819
5√n 42.543376523167

Divisors of 139366944

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139366943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139366944 can be divided by 48 positive divisors. The sum of these divisors (counting 139366944) is 1, the average is 0.020833333333333.

Base conversion 139366944

Base System Value
2 Binary 1000010011101001001000100000
3 Ternary 100201020120111200
4 Quaternary 20103221020200
5 Quinary 241134220234
6 Senary 21455041200
8 Octal 1023511040
10 Decimal 139366944
12 Duodecimal 3a810200
16 Hexadecimal 84e9220
20 Vigesimal 23b0h74
36 Base36 2az480

Cryptographic Hash Functions

md5 ecf6778b93c16c1a5c800e1e6a5e738a
sha1 f1ae5f8a6c2e5b4cad08d91b5b81636b20c2099e
sha256 063834923de7a47cb2e7bfc9bb8405dfd16d3f0e77b4b11555db38271292f27f
sha512 6591b12e83de4e52ebe742d18e545529d62c94354d3f0edd6a8e8c18ea17ec854dd055da69a42e704da11082deb6e8d335595b6c7fe4f08ced6f8037ff8875a3
ripemd-160 a7a51f22f328fa4e329d513c4425b0c4757ee9a9

139366944 as geometric shapes

Circle

Radius = n
Diameter 278733888
Circumference 875668334.84732
Area 6.101960989262E+16

Sphere

Radius = n
Volume 1.1338822073075E+25
Surface area 2.4407843957048E+17
Circumference 875668334.84732

Square

Length = n
Perimeter 557467776
Area 19423145079899136
Diagonal 197094622.35129

Cube

Length = n
Surface area 116538870479394816
Volume 2.7069443726542E+24
Space diagonal 241390627.90361

Equilateral Triangle

Length = n
Perimeter 418100832
Area 8.4104685302917E+15
Altitude 120695313.9518

Triangular Pyramid

Length = n
Surface area 8.4104685302917E+15
Volume 3.1901645369976E+23
Height 65698207.450431