83478478 (number)

83478478 is an even 8-digits composite number following 83478477 and preceding 83478479. In scientific notation, it is written as 8.3478478 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 41725824 positive integers (up to 83478478) that are relatively prime to 83478478.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred seventy-eight thousand four hundred seventy-eight

Notation

Scientific notation 8.3478478 × 10^7
Engineering notation 8.3478478 × 10^6

Prime Factorization of 83478478

Prime Factorization 2 × 4903 × 8513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83478478
Product of the distinct prime numbers

The prime factorization of 83478478 is 2 × 4903 × 8513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83478478)

Multiplication

n×y
n×2 166956956
n×3 250435434
n×4 333913912
n×5 417392390

Division

n÷y
n÷2 41739239
n÷3 27826159.333333
n÷3 20869619.5
n÷5 16695695.6

Exponentiation

ny
n2 6968656289196484
n3 5.8173282072725E+23
n4 4.8562170476958E+31
n5 4.053896079793E+39

Nth Root

y√n
2√n 9136.6557339105
3√n 437.04367637159
4√n 95.5858553025
5√n 38.398557032886

Divisors of 83478478

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83478477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83478478 can be divided by 8 positive divisors. The sum of these divisors (counting 83478478) is 1, the average is 0.125.

Base conversion 83478478

Base System Value
2 Binary 100111110011100011111001110
3 Ternary 12211002010221111
4 Quaternary 10332130133032
5 Quinary 132332302403
6 Senary 12141122234
8 Octal 476343716
10 Decimal 83478478
12 Duodecimal 23b5937a
16 Hexadecimal 4f9c7ce
20 Vigesimal 161eg3i
36 Base36 1dp8em

Cryptographic Hash Functions

md5 c7290cdc2f27d01b1b5a0cd357579625
sha1 4a22610e9552282081128d79d9720e0fb5d0c391
sha256 5dd12db25bd05b7e55ae1fb6eca109f72555764227e240b4845a5756b5fd56e8
sha512 ada2f9acedaafbd41cd93de15282d86fe55f3baba03335c348ff1a99152cec9c6f07b78e23e0d506d22e42696f712b1e3234e005867d4e7ee5ddb6b5b1900054
ripemd-160 c73a213b9c709f57d9b5ebb6a828929f55e5e357

83478478 as geometric shapes

Circle

Radius = n
Diameter 166956956
Circumference 524510746.43531
Area 2.1892679403532E+16

Sphere

Radius = n
Volume 2.4367567412651E+24
Surface area 8.7570717614128E+16
Circumference 524510746.43531

Square

Length = n
Perimeter 333913912
Area 6968656289196484
Diagonal 118056395.75386

Cube

Length = n
Surface area 41811937735178904
Volume 5.8173282072725E+23
Space diagonal 144588965.23452

Equilateral Triangle

Length = n
Perimeter 250435434
Area 3.0175166883432E+15
Altitude 72294482.61726

Triangular Pyramid

Length = n
Surface area 3.0175166883432E+15
Volume 6.8557870395836E+22
Height 39352131.917955