84881930 (number)

84881930 is an even 8-digits composite number following 84881929 and preceding 84881931. In scientific notation, it is written as 8.4881930 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 27562464 positive integers (up to 84881930) that are relatively prime to 84881930.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-one thousand nine hundred thirty

Notation

Scientific notation 8.4881930 × 10^7
Engineering notation 8.4881930 × 10^6

Prime Factorization of 84881930

Prime Factorization 2 × 5 × 19 × 19 × 7 × 3359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4467470
Product of the distinct prime numbers

The prime factorization of 84881930 is 2 × 5 × 19 × 19 × 7 × 3359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84881930)

Multiplication

n×y
n×2 169763860
n×3 254645790
n×4 339527720
n×5 424409650

Division

n÷y
n÷2 42440965
n÷3 28293976.666667
n÷3 21220482.5
n÷5 16976386

Exponentiation

ny
n2 7204942040524900
n3 6.1156938593789E+23
n4 5.1911189807323E+31
n5 4.4063219794419E+39

Nth Root

y√n
2√n 9213.1389873376
3√n 439.47929104557
4√n 95.98509773573
5√n 38.526809823449

Divisors of 84881930

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84881929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84881930 can be divided by 48 positive divisors. The sum of these divisors (counting 84881930) is 1, the average is 0.020833333333333.

Base conversion 84881930

Base System Value
2 Binary 101000011110011001000001010
3 Ternary 12220201110010012
4 Quaternary 11003303020022
5 Quinary 133212210210
6 Senary 12231151522
8 Octal 503631012
10 Decimal 84881930
12 Duodecimal 245155a2
16 Hexadecimal 50f320a
20 Vigesimal 16aa4ga
36 Base36 1ejbbe

Cryptographic Hash Functions

md5 5161d5e4cf552daef58906738b201231
sha1 6ae7e8e46d455d11bde3def2b9e48a2f73c7a064
sha256 c08591f764e4ef7efb758d3f309b06dc7375be5b005e3e5392e825714ea64436
sha512 3dd8bc6b1bc22d0cf4ee01598b11ddc31d86cb9af5f342c2357ae667873599c504342690122531b1528e7aae0da86970dfc21d2f2563137a00ae103c7998bab0
ripemd-160 2605b4f43139190a8cd149c29e753490ac167662

84881930 as geometric shapes

Circle

Radius = n
Diameter 169763860
Circumference 533328895.42105
Area 2.2634992984053E+16

Sphere

Radius = n
Volume 2.5617358533639E+24
Surface area 9.0539971936213E+16
Circumference 533328895.42105

Square

Length = n
Perimeter 339527720
Area 7204942040524900
Diagonal 120041176.6064

Cube

Length = n
Surface area 43229652243149400
Volume 6.1156938593789E+23
Space diagonal 147019815.4045

Equilateral Triangle

Length = n
Perimeter 254645790
Area 3.1198314199445E+15
Altitude 73509907.702252

Triangular Pyramid

Length = n
Surface area 3.1198314199445E+15
Volume 7.2074143327129E+22
Height 40013725.535468