139780461 (number)

139780461 is an odd 9-digits composite number following 139780460 and preceding 139780462. In scientific notation, it is written as 1.39780461 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 93186972 positive integers (up to 139780461) that are relatively prime to 139780461.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred eighty thousand four hundred sixty-one

Notation

Scientific notation 1.39780461 × 10^8
Engineering notation 1.39780461 × 10^6

Prime Factorization of 139780461

Prime Factorization 3 × 46593487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139780461
Product of the distinct prime numbers

The prime factorization of 139780461 is 3 × 46593487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139780461)

Multiplication

n×y
n×2 279560922
n×3 419341383
n×4 559121844
n×5 698902305

Division

n÷y
n÷2 69890230.5
n÷3 46593487
n÷3 34945115.25
n÷5 27956092.2

Exponentiation

ny
n2 19538577277372521
n3 2.7311113391153E+24
n4 3.8175600202386E+32
n5 5.3362029952412E+40

Nth Root

y√n
2√n 11822.878710365
3√n 518.9778503398
4√n 108.73306171706
5√n 42.568592785469

Divisors of 139780461

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 -139780460
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 139780461 can be divided by 4 positive divisors. The sum of these divisors (counting 139780461) is 1, the average is 0.25.

Base conversion 139780461

Base System Value
2 Binary 1000010101001110000101101101
3 Ternary 100202000120202010
4 Quaternary 20111032011231
5 Quinary 241240433321
6 Senary 21511551433
8 Octal 1025160555
10 Decimal 139780461
12 Duodecimal 3a98b579
16 Hexadecimal 854e16d
20 Vigesimal 23dcb31
36 Base36 2b7zal

Cryptographic Hash Functions

md5 1f02e9aedf68b3388012cf665f677363
sha1 84db3ab05f77338388f41043f82d21133c0e407d
sha256 83f132476f09f9e1af90cac5d277e150931b5fe096e73489d05e838e617d1d6e
sha512 04fc962651af2583c93b3bc95467dad2578976b51716581e9a7377b41142f85beb3ab4ca1e849cfae1875d9e9197e067802d0a6163631b67774545cedda5ea62
ripemd-160 c1a4a9eed17d50f4463326d9c49bdaa1f630739c

139780461 as geometric shapes

Circle

Radius = n
Diameter 279560922
Circumference 878266538.78599
Area 6.138225083619E+16

Sphere

Radius = n
Volume 1.1440052425467E+25
Surface area 2.4552900334476E+17
Circumference 878266538.78599

Square

Length = n
Perimeter 559121844
Area 19538577277372521
Diagonal 197679423.70096

Cube

Length = n
Surface area 117231463664235126
Volume 2.7311113391153E+24
Space diagonal 242106860.3574

Equilateral Triangle

Length = n
Perimeter 419341383
Area 8.460452138005E+15
Altitude 121053430.1787

Triangular Pyramid

Length = n
Surface area 8.460452138005E+15
Volume 3.2186455801064E+23
Height 65893141.233654