3986979405 (number)

3986979405 is an odd 10-digits composite number following 3986979404 and preceding 3986979406. In scientific notation, it is written as 3.986979405 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 2115220800 positive integers (up to 3986979405) that are relatively prime to 3986979405.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-six million nine hundred seventy-nine thousand four hundred five

Notation

Scientific notation 3.986979405 × 10^9
Engineering notation 3.986979405 × 10^9

Prime Factorization of 3986979405

Prime Factorization 5 × 3 × 827 × 331 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3986979405
Product of the distinct prime numbers

The prime factorization of 3986979405 is 5 × 3 × 827 × 331 × 971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3986979405)

Multiplication

n×y
n×2 7973958810
n×3 11960938215
n×4 15947917620
n×5 19934897025

Division

n÷y
n÷2 1993489702.5
n÷3 1328993135
n÷3 996744851.25
n÷5 797395881

Exponentiation

ny
n2 1.5896004775894E+19
n3 6.3377043663272E+28
n4 2.5268296783525E+38
n5 1.0074417887534E+48

Nth Root

y√n
2√n 63142.53245634
3√n 1585.6767708321
4√n 251.28177899788
5√n 83.201048337562

Divisors of 3986979405

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3986979404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3986979405 can be divided by 32 positive divisors. The sum of these divisors (counting 3986979405) is 1, the average is 0.03125.

Base conversion 3986979405

Base System Value
2 Binary 11101101101001000111101001001101
3 Ternary 101021212012112112220
4 Quaternary 3231221013221031
5 Quinary 31131131320110
6 Senary 1455342445553
8 Octal 35551075115
10 Decimal 3986979405
12 Duodecimal 9332938b9
16 Hexadecimal eda47a4d
20 Vigesimal 325ic8a5
36 Base36 1txqszx

Cryptographic Hash Functions

md5 ca452f94586891c8a3a69e62b902db21
sha1 97db45de8b634cf20c527b75bd83491db55d4cb8
sha256 8bd82fd82db0e3dca997e5c82c8cb93641476bc33c6aef1aec3d2c9e41f88712
sha512 97d171b6834620d3c34e96d61fc95c8c15e0451f09e1605ada421d863d1db6da45e0c890a4f3ec71afcb75eae2d3d81f2f940d2f014705fb7bb6066f2ce07871
ripemd-160 e3ee417b1e64d59b1336e4ed33edd535a0a1e0eb

3986979405 as geometric shapes

Circle

Radius = n
Diameter 7973958810
Circumference 25050930417.524
Area 4.9938771825377E+19

Sphere

Radius = n
Volume 2.6547313970503E+29
Surface area 1.9975508730151E+20
Circumference 25050930417.524

Square

Length = n
Perimeter 15947917620
Area 1.5896004775894E+19
Diagonal 5638440347.4532

Cube

Length = n
Surface area 9.5376028655365E+19
Volume 6.3377043663272E+28
Space diagonal 6905650898.1907

Equilateral Triangle

Length = n
Perimeter 11960938215
Area 6.8831719773015E+18
Altitude 3452825449.0954

Triangular Pyramid

Length = n
Surface area 6.8831719773015E+18
Volume 7.4690562243092E+27
Height 1879480115.8177