83478345 (number)

83478345 is an odd 8-digits composite number following 83478344 and preceding 83478346. In scientific notation, it is written as 8.3478345 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 43574144 positive integers (up to 83478345) that are relatively prime to 83478345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3478345 × 10^7
Engineering notation 8.3478345 × 10^6

Prime Factorization of 83478345

Prime Factorization 5 × 3 × 47 × 118409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83478345
Product of the distinct prime numbers

The prime factorization of 83478345 is 5 × 3 × 47 × 118409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 75, 64, 826, 247, 4973, 5322, 52638, 25552, 404446, 687129, 9038454, 7290355, 53595059, 15490522, 17496681, 817290124, 1875869418, 1231958817

Basic calculations (n = 83478345)

Multiplication

n×y
n×2 166956690
n×3 250435035
n×4 333913380
n×5 417391725

Division

n÷y
n÷2 41739172.5
n÷3 27826115
n÷3 20869586.25
n÷5 16695669

Exponentiation

ny
n2 6968634083939025
n3 5.8173004023782E+23
n4 4.8561860995837E+31
n5 4.0538637860525E+39

Nth Root

y√n
2√n 9136.6484555334
3√n 437.0434442685
4√n 95.585817230033
5√n 38.39854479737

Divisors of 83478345

1, 3, 5, 15, 47, 141, 235, 705, 118409, 355227, 592045, 1776135, 5565223, 16695669, 27826115, 83478345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83478344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83478345 can be divided by 16 positive divisors. The sum of these divisors (counting 83478345) is 1, the average is 0.0625.

Base conversion 83478345

Base System Value
2 Binary 100111110011100011101001001
3 Ternary 12211002010202120
4 Quaternary 10332130131021
5 Quinary 132332301340
6 Senary 12141121453
8 Octal 476343511
10 Decimal 83478345
12 Duodecimal 23b59289
16 Hexadecimal 4f9c749
20 Vigesimal 161efh5
36 Base36 1dp8ax

Cryptographic Hash Functions

md5 1085d0effa4498f1906bcaf0621f187e
sha1 2c490df326f602b888f07fb7c067a3dd8b5cfd32
sha256 de2de3d5ffa697e56918e1d3fd7c0bd22241e71bf61b0f0b674e44098c50802a
sha512 699a28bc26fb9524cd52a93eb8f632d2c7f786a8eac7933c0a0f4a415e9a824911a0a5d0a68277fa9a415f07e7a8762c2a3d9a8a521a3835b990939c0c9707fa
ripemd-160 f74e12264f6a50ff719d6cb9b8e74c85fce2f570

83478345 as geometric shapes

Circle

Radius = n
Diameter 166956690
Circumference 524509910.77167
Area 2.1892609643658E+16

Sphere

Radius = n
Volume 2.4367450943782E+24
Surface area 8.7570438574633E+16
Circumference 524509910.77167

Square

Length = n
Perimeter 333913380
Area 6968634083939025
Diagonal 118056207.66346

Cube

Length = n
Surface area 41811804503634150
Volume 5.8173004023782E+23
Space diagonal 144588734.87176

Equilateral Triangle

Length = n
Perimeter 250435035
Area 3.0175070731846E+15
Altitude 72294367.435882

Triangular Pyramid

Length = n
Surface area 3.0175070731846E+15
Volume 6.8557542712014E+22
Height 39352069.221153