139968705 (number)

139968705 is an odd 9-digits composite number following 139968704 and preceding 139968706. In scientific notation, it is written as 1.39968705 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 74649968 positive integers (up to 139968705) that are relatively prime to 139968705.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968705 × 10^8
Engineering notation 1.39968705 × 10^6

Prime Factorization of 139968705

Prime Factorization 15 × 9331247

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139968705
Product of the distinct prime numbers

The prime factorization of 139968705 is 15 × 9331247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139968705)

Multiplication

n×y
n×2 279937410
n×3 419906115
n×4 559874820
n×5 699843525

Division

n÷y
n÷2 69984352.5
n÷3 46656235
n÷3 34992176.25
n÷5 27993741

Exponentiation

ny
n2 19591238379377025
n3 2.7421602653077E+24
n4 3.8381662123758E+32
n5 5.3722315432099E+40

Nth Root

y√n
2√n 11830.837037167
3√n 519.21071703927
4√n 108.76965126894
5√n 42.580052139623

Divisors of 139968705

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 -139968704
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 139968705 can be divided by 4 positive divisors. The sum of these divisors (counting 139968705) is 1, the average is 0.25.

Base conversion 139968705

Base System Value
2 Binary 1000010101111100000011000001
3 Ternary 100202101010222010
4 Quaternary 20111330003001
5 Quinary 241312444310
6 Senary 21520003133
8 Octal 1025740301
10 Decimal 139968705
12 Duodecimal 3aa604a9
16 Hexadecimal 857c0c1
20 Vigesimal 23eg1f5
36 Base36 2bc0jl

Cryptographic Hash Functions

md5 5e8975d7335d24b481a631ad9bcc4621
sha1 f59bfe2bcf1f6e7b11ccef86d0d2c9c9953318e0
sha256 800058a0c3aef81ef7e5b8c3ef3f72594523802951eeabd9fd5fdb5ac4c5da60
sha512 e65b45520e0a3c8a83a96122e27e91611727787feecd772b8a832e07a7ff2404056f13c60ac4b2b4078981d2f9245a682711e1cc028221019df545124ecde978
ripemd-160 0f99a8dbb926ab3824b73d2e120632be9c9c4bfd

139968705 as geometric shapes

Circle

Radius = n
Diameter 279937410
Circumference 879449310.72095
Area 6.1547690567377E+16

Sphere

Radius = n
Volume 1.1486334059275E+25
Surface area 2.4619076226951E+17
Circumference 879449310.72095

Square

Length = n
Perimeter 559874820
Area 19591238379377025
Diagonal 197945640.9188

Cube

Length = n
Surface area 117547430276262150
Volume 2.7421602653077E+24
Space diagonal 242432908.52962

Equilateral Triangle

Length = n
Perimeter 419906115
Area 8.4832550640686E+15
Altitude 121216454.26481

Triangular Pyramid

Length = n
Surface area 8.4832550640686E+15
Volume 3.231666864499E+23
Height 65981880.306266