84882945 (number)

84882945 is an odd 8-digits composite number following 84882944 and preceding 84882946. In scientific notation, it is written as 8.4882945 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 38054016 positive integers (up to 84882945) that are relatively prime to 84882945.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-two thousand nine hundred forty-five

Notation

Scientific notation 8.4882945 × 10^7
Engineering notation 8.4882945 × 10^6

Prime Factorization of 84882945

Prime Factorization 3 × 35 × 7 × 53 × 2179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84882945
Product of the distinct prime numbers

The prime factorization of 84882945 is 3 × 35 × 7 × 53 × 2179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84882945)

Multiplication

n×y
n×2 169765890
n×3 254648835
n×4 339531780
n×5 424414725

Division

n÷y
n÷2 42441472.5
n÷3 28294315
n÷3 21220736.25
n÷5 16976589

Exponentiation

ny
n2 7205114351873025
n3 6.1159132524875E+23
n4 5.1913672823567E+31
n5 4.4065854350308E+39

Nth Root

y√n
2√n 9213.1940715476
3√n 439.48104277177
4√n 95.98538467677
5√n 38.526901962082

Divisors of 84882945

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 -84882944
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 84882945 can be divided by 32 positive divisors. The sum of these divisors (counting 84882945) is 1, the average is 0.03125.

Base conversion 84882945

Base System Value
2 Binary 101000011110011011000000001
3 Ternary 12220201111111210
4 Quaternary 11003303120001
5 Quinary 133212223240
6 Senary 12231200333
8 Octal 503633001
10 Decimal 84882945
12 Duodecimal 245160a9
16 Hexadecimal 50f3601
20 Vigesimal 16aa775
36 Base36 1ejc3l

Cryptographic Hash Functions

md5 4cefd74b24e35899ce05c4412fc9657d
sha1 45fdecb9aba66214c736099e683068e6a5f145af
sha256 1786254586c1aae87cc8edcaa0282f83fdb646145617741dc15ee0267ffd194f
sha512 0f61a340b7314a4eb542afb0c5d58227e73847bdd6d81917ec43025d01420723ac18067960430a453e61d576d4da1d48564a7102b59719d0e64197109d7830a3
ripemd-160 535a3117da162a7a3671fc6275f144fec6d1477e

84882945 as geometric shapes

Circle

Radius = n
Diameter 169765890
Circumference 533335272.85413
Area 2.2635534316119E+16

Sphere

Radius = n
Volume 2.5618277525343E+24
Surface area 9.0542137264475E+16
Circumference 533335272.85413

Square

Length = n
Perimeter 339531780
Area 7205114351873025
Diagonal 120042612.03317

Cube

Length = n
Surface area 43230686111238150
Volume 6.1159132524875E+23
Space diagonal 147021573.43607

Equilateral Triangle

Length = n
Perimeter 254648835
Area 3.1199060329469E+15
Altitude 73510786.718037

Triangular Pyramid

Length = n
Surface area 3.1199060329469E+15
Volume 7.207672889971E+22
Height 40014204.011057