78133747 (number)

78133747 is an odd 8-digits composite number following 78133746 and preceding 78133748. In scientific notation, it is written as 7.8133747 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 77962320 positive integers (up to 78133747) that are relatively prime to 78133747.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-three thousand seven hundred forty-seven

Notation

Scientific notation 7.8133747 × 10^7
Engineering notation 7.8133747 × 10^6

Prime Factorization of 78133747

Prime Factorization 457 × 170971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78133747
Product of the distinct prime numbers

The prime factorization of 78133747 is 457 × 170971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78133747)

Multiplication

n×y
n×2 156267494
n×3 234401241
n×4 312534988
n×5 390668735

Division

n÷y
n÷2 39066873.5
n÷3 26044582.333333
n÷3 19533436.75
n÷5 15626749.4

Exponentiation

ny
n2 6104882420260009
n3 4.7699733848934E+23
n4 3.72695893652E+31
n5 2.9120126662544E+39

Nth Root

y√n
2√n 8839.329556024
3√n 427.50994037737
4√n 94.017708736302
5√n 37.893762635022

Divisors of 78133747

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 -78133746
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 78133747 can be divided by 4 positive divisors. The sum of these divisors (counting 78133747) is 1, the average is 0.25.

Base conversion 78133747

Base System Value
2 Binary 100101010000011100111110011
3 Ternary 12110000121100111
4 Quaternary 10222003213303
5 Quinary 130000234442
6 Senary 11430402151
8 Octal 452034763
10 Decimal 78133747
12 Duodecimal 22200357
16 Hexadecimal 4a839f3
20 Vigesimal 1486e77
36 Base36 1aiodv

Cryptographic Hash Functions

md5 340b0f6d61c1d5f80ecbf1b9306380fd
sha1 c1347c2e90c7d8f84c703e0c9cdbf6be637ed17a
sha256 4eeb89cf3df9578ab7d66783d047cf86ca59b96ec3e7f3cad66d5cf7a3589a52
sha512 f9b5f4a9f7a8ba343446cc8f86dea866761b8231f06cdc9a7b55079bfb2afabccff875b5f56a757b74bcb8575811bf051c728448740c413bb2d2e496bd30941c
ripemd-160 a48bfcc78a54ef744b3f45ab9b7aa8553422d2da

78133747 as geometric shapes

Circle

Radius = n
Diameter 156267494
Circumference 490928811.14529
Area 1.9179053762518E+16

Sphere

Radius = n
Volume 1.9980417791733E+24
Surface area 7.6716215050073E+16
Circumference 490928811.14529

Square

Length = n
Perimeter 312534988
Area 6104882420260009
Diagonal 110497804.68643

Cube

Length = n
Surface area 36629294521560054
Volume 4.7699733848934E+23
Space diagonal 135331619.58973

Equilateral Triangle

Length = n
Perimeter 234401241
Area 2.6434916315311E+15
Altitude 67665809.794866

Triangular Pyramid

Length = n
Surface area 2.6434916315311E+15
Volume 5.6214675442292E+22
Height 36832601.562143