84979427 (number)

84979427 is an odd 8-digits composite number following 84979426 and preceding 84979428. In scientific notation, it is written as 8.4979427 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 78442536 positive integers (up to 84979427) that are relatively prime to 84979427.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred seventy-nine thousand four hundred twenty-seven

Notation

Scientific notation 8.4979427 × 10^7
Engineering notation 8.4979427 × 10^6

Prime Factorization of 84979427

Prime Factorization 13 × 6536879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84979427
Product of the distinct prime numbers

The prime factorization of 84979427 is 13 × 6536879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84979427)

Multiplication

n×y
n×2 169958854
n×3 254938281
n×4 339917708
n×5 424897135

Division

n÷y
n÷2 42489713.5
n÷3 28326475.666667
n÷3 21244856.75
n÷5 16995885.4

Exponentiation

ny
n2 7221503013248329
n3 6.1367918814462E+23
n4 5.2150105770355E+31
n5 4.4316861063541E+39

Nth Root

y√n
2√n 9218.4286621962
3√n 439.64749142144
4√n 96.012648449026
5√n 38.535656285273

Divisors of 84979427

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 -84979426
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 84979427 can be divided by 4 positive divisors. The sum of these divisors (counting 84979427) is 1, the average is 0.25.

Base conversion 84979427

Base System Value
2 Binary 101000100001010111011100011
3 Ternary 12220220101212012
4 Quaternary 11010022323203
5 Quinary 133223320202
6 Senary 12233223135
8 Octal 504127343
10 Decimal 84979427
12 Duodecimal 24561aab
16 Hexadecimal 510aee3
20 Vigesimal 16b28b7
36 Base36 1elejn

Cryptographic Hash Functions

md5 2afe62ec582cb7812e40e008187769b9
sha1 86f576d1081789449f7a813bd2aa79b85ac2561a
sha256 ce8d8b95837795744fc34855051a5e378ae2e443e69ab3f65fad9dc60751b514
sha512 60a974c2603fc9342bbfd1847cbebc4fa3b4a5ecdeee5cb66e18ecf6b25c6721f7c4f62f6f5f2dd55a4df06457767e2f8f811d11b79206ed53d2f469e8ef18ee
ripemd-160 41f8c678839eae343b5303c4d485bd8a7935f45c

84979427 as geometric shapes

Circle

Radius = n
Diameter 169958854
Circumference 533941487.13894
Area 2.2687020814298E+16

Sphere

Radius = n
Volume 2.5705733721814E+24
Surface area 9.074808325719E+16
Circumference 533941487.13894

Square

Length = n
Perimeter 339917708
Area 7221503013248329
Diagonal 120179058.18609

Cube

Length = n
Surface area 43329018079489974
Volume 6.1367918814462E+23
Space diagonal 147188685.16209

Equilateral Triangle

Length = n
Perimeter 254938281
Area 3.1270025314895E+15
Altitude 73594342.581045

Triangular Pyramid

Length = n
Surface area 3.1270025314895E+15
Volume 7.2322785901686E+22
Height 40059686.062031