139968759 (number)

139968759 is an odd 9-digits composite number following 139968758 and preceding 139968760. In scientific notation, it is written as 1.39968759 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 79982136 positive integers (up to 139968759) that are relatively prime to 139968759.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-eight thousand seven hundred fifty-nine

Notation

Scientific notation 1.39968759 × 10^8
Engineering notation 1.39968759 × 10^6

Prime Factorization of 139968759

Prime Factorization 21 × 6665179

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139968759
Product of the distinct prime numbers

The prime factorization of 139968759 is 21 × 6665179. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139968759)

Multiplication

n×y
n×2 279937518
n×3 419906277
n×4 559875036
n×5 699843795

Division

n÷y
n÷2 69984379.5
n÷3 46656253
n÷3 34992189.75
n÷5 27993751.8

Exponentiation

ny
n2 19591253496000081
n3 2.7421634390895E+24
n4 3.8381721354454E+32
n5 5.3722419062667E+40

Nth Root

y√n
2√n 11830.839319338
3√n 519.21078380985
4√n 108.76966175979
5√n 42.580055425104

Divisors of 139968759

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 -139968758
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 139968759 can be divided by 4 positive divisors. The sum of these divisors (counting 139968759) is 1, the average is 0.25.

Base conversion 139968759

Base System Value
2 Binary 1000010101111100000011110111
3 Ternary 100202101011001010
4 Quaternary 20111330003313
5 Quinary 241313000014
6 Senary 21520003303
8 Octal 1025740367
10 Decimal 139968759
12 Duodecimal 3aa60533
16 Hexadecimal 857c0f7
20 Vigesimal 23eg1hj
36 Base36 2bc0l3

Cryptographic Hash Functions

md5 95a1aeb38d17e262e1de47d49bc951bf
sha1 bf5df55730f9f3acc9405f9013918101e9892bea
sha256 0bc728993a84ea4fe54d6b0fca0278ba0195ec0f7f011316f931a09ebf632f2c
sha512 16c9ca1622e1b57064fad34aaf1c219456c31f95c7a7318a03e5bfda054215ceb646be7220e3933e1a6b578edecb0e4da67cb9b9e1e6fd1bf55435c9c8f2686a
ripemd-160 f6951c43dfc4cfe6ae663bcd17f051f02affb317

139968759 as geometric shapes

Circle

Radius = n
Diameter 279937518
Circumference 879449650.01296
Area 6.1547738057649E+16

Sphere

Radius = n
Volume 1.1486347353582E+25
Surface area 2.461909522306E+17
Circumference 879449650.01296

Square

Length = n
Perimeter 559875036
Area 19591253496000081
Diagonal 197945717.28633

Cube

Length = n
Surface area 117547520976000486
Volume 2.7421634390895E+24
Space diagonal 242433002.06036

Equilateral Triangle

Length = n
Perimeter 419906277
Area 8.4832616097584E+15
Altitude 121216501.03018

Triangular Pyramid

Length = n
Surface area 8.4832616097584E+15
Volume 3.2316706048367E+23
Height 65981905.76211