139791569 (number)

139791569 is an odd 9-digits composite number following 139791568 and preceding 139791570. In scientific notation, it is written as 1.39791569 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 130618656 positive integers (up to 139791569) that are relatively prime to 139791569.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39791569 × 10^8
Engineering notation 1.39791569 × 10^6

Prime Factorization of 139791569

Prime Factorization 19 × 73 × 100787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139791569
Product of the distinct prime numbers

The prime factorization of 139791569 is 19 × 73 × 100787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139791569)

Multiplication

n×y
n×2 279583138
n×3 419374707
n×4 559166276
n×5 698957845

Division

n÷y
n÷2 69895784.5
n÷3 46597189.666667
n÷3 34947892.25
n÷5 27958313.8

Exponentiation

ny
n2 19541682763481761
n3 2.7317624944074E+24
n4 3.8187736522856E+32
n5 5.3383236050886E+40

Nth Root

y√n
2√n 11823.348468179
3√n 518.99159726175
4√n 108.73522183809
5√n 42.569269327663

Divisors of 139791569

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139791568
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139791569 can be divided by 8 positive divisors. The sum of these divisors (counting 139791569) is 1, the average is 0.125.

Base conversion 139791569

Base System Value
2 Binary 1000010101010000110011010001
3 Ternary 100202001010222112
4 Quaternary 20111100303101
5 Quinary 241241312234
6 Senary 21512115105
8 Octal 1025206321
10 Decimal 139791569
12 Duodecimal 3a995a95
16 Hexadecimal 8550cd1
20 Vigesimal 23ddii9
36 Base36 2b87v5

Cryptographic Hash Functions

md5 9ec8e65899efa10e0f4568b24618a8e7
sha1 be256ef0772204888d3bd2f6ded41f869bf54265
sha256 45590efa1a99d9f8f98a46a7e321a520a3b9c8ef934c0683ed027d0d42526bfb
sha512 8e6ff616064ffaf15320286bb9e28d160acd772c5bee6a398e6e89996a556567f06558bf3224c2cf20dbc3bd003d11fcdad9e5636dc47baf806424464d576fd0
ripemd-160 0487566097aad4e9f3f2eb6ff9b33972b6da8f9f

139791569 as geometric shapes

Circle

Radius = n
Diameter 279583138
Circumference 878336332.40838
Area 6.1392007008537E+16

Sphere

Radius = n
Volume 1.1442779978376E+25
Surface area 2.4556802803415E+17
Circumference 878336332.40838

Square

Length = n
Perimeter 559166276
Area 19541682763481761
Diagonal 197695132.78521

Cube

Length = n
Surface area 117250096580890566
Volume 2.7317624944074E+24
Space diagonal 242126099.97777

Equilateral Triangle

Length = n
Perimeter 419374707
Area 8.4617968529358E+15
Altitude 121063049.98889

Triangular Pyramid

Length = n
Surface area 8.4617968529358E+15
Volume 3.2194129739776E+23
Height 65898377.595071