78474429 (number)

78474429 is an odd 8-digits composite number following 78474428 and preceding 78474430. In scientific notation, it is written as 7.8474429 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 47553000 positive integers (up to 78474429) that are relatively prime to 78474429.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred seventy-four thousand four hundred twenty-nine

Notation

Scientific notation 7.8474429 × 10^7
Engineering notation 7.8474429 × 10^6

Prime Factorization of 78474429

Prime Factorization 9 × 121 × 11 × 6551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78474429
Product of the distinct prime numbers

The prime factorization of 78474429 is 9 × 121 × 11 × 6551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 11, 76, 245, 786, 1791, 1459, 66727, 94052, 291103, 607248, 6226179, 8863134, 26819800, 56817176, 286605912, 313168213, 3084243060, 1129772904

Basic calculations (n = 78474429)

Multiplication

n×y
n×2 156948858
n×3 235423287
n×4 313897716
n×5 392372145

Division

n÷y
n÷2 39237214.5
n÷3 26158143
n÷3 19618607.25
n÷5 15694885.8

Exponentiation

ny
n2 6158236006876041
n3 4.8326405428684E+23
n4 3.7923870716385E+31
n5 2.9760540999381E+39

Nth Root

y√n
2√n 8858.5794007843
3√n 428.13038833149
4√n 94.120026565999
5√n 37.926750342022

Divisors of 78474429

1, 9, 11, 99, 121, 1089, 1331, 6551, 11979, 58959, 72061, 648549, 792671, 7134039, 8719381, 78474429

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 -78474428
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 78474429 can be divided by 16 positive divisors. The sum of these divisors (counting 78474429) is 1, the average is 0.0625.

Base conversion 78474429

Base System Value
2 Binary 100101011010110110010111101
3 Ternary 12110122220200100
4 Quaternary 10223112302331
5 Quinary 130042140204
6 Senary 11441551313
8 Octal 453266275
10 Decimal 78474429
12 Duodecimal 22345539
16 Hexadecimal 4ad6cbd
20 Vigesimal 14a9619
36 Base36 1apz99

Cryptographic Hash Functions

md5 461413d9c70df79e20f99df37694aae6
sha1 bcc1bc28ebb4a62595e648c9bd689a394ff0b6f0
sha256 b8620c696cfab4bf37817a32c888755b5aa013d86df64faf2cb899911e33aa97
sha512 7b405aa26b1f75ab9b2ba212cc10c9f0b8c53ffe35d779437b961531ce2a67ea4ad73b7c40cd70129a83a518b1e2d227582ff3664fd33000f51dd2b72d4eeda9
ripemd-160 323c3cbcdc63a54bdfff64c24aee0169fa353741

78474429 as geometric shapes

Circle

Radius = n
Diameter 156948858
Circumference 493069379.28211
Area 1.9346668998274E+16

Sphere

Radius = n
Volume 2.0242917369221E+24
Surface area 7.7386675993096E+16
Circumference 493069379.28211

Square

Length = n
Perimeter 313897716
Area 6158236006876041
Diagonal 110979601.79128

Cube

Length = n
Surface area 36949416041256246
Volume 4.8326405428684E+23
Space diagonal 135921698.12296

Equilateral Triangle

Length = n
Perimeter 235423287
Area 2.6665944122273E+15
Altitude 67960849.061478

Triangular Pyramid

Length = n
Surface area 2.6665944122273E+15
Volume 5.6953214981654E+22
Height 36993200.597095