78341769 (number)

78341769 is an odd 8-digits composite number following 78341768 and preceding 78341770. In scientific notation, it is written as 7.8341769 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44977680 positive integers (up to 78341769) that are relatively prime to 78341769.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-one thousand seven hundred sixty-nine

Notation

Scientific notation 7.8341769 × 10^7
Engineering notation 7.8341769 × 10^6

Prime Factorization of 78341769

Prime Factorization 27 × 11 × 19 × 13883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78341769
Product of the distinct prime numbers

The prime factorization of 78341769 is 27 × 11 × 19 × 13883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78341769)

Multiplication

n×y
n×2 156683538
n×3 235025307
n×4 313367076
n×5 391708845

Division

n÷y
n÷2 39170884.5
n÷3 26113923
n÷3 19585442.25
n÷5 15668353.8

Exponentiation

ny
n2 6137432770049361
n3 4.8081734032424E+23
n4 3.7668081006876E+31
n5 2.9509841009139E+39

Nth Root

y√n
2√n 8851.0885771186
3√n 427.88900264571
4√n 94.080224155338
5√n 37.913918726932

Divisors of 78341769

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 -78341768
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 78341769 can be divided by 16 positive divisors. The sum of these divisors (counting 78341769) is 1, the average is 0.0625.

Base conversion 78341769

Base System Value
2 Binary 100101010110110011010001001
3 Ternary 12110102011201000
4 Quaternary 10222312122021
5 Quinary 130023414034
6 Senary 11435045213
8 Octal 452663211
10 Decimal 78341769
12 Duodecimal 222a0809
16 Hexadecimal 4ab6689
20 Vigesimal 149ce89
36 Base36 1an4w9

Cryptographic Hash Functions

md5 769f1c1d4dd3269207dcfb7067d12c1b
sha1 965630baffcc60a4e567bd051915295f93610de3
sha256 2f12b97409874dad21e146bc677ee1a28a8066e8e37ee71a312a1aa52b1ef4c6
sha512 a6e2314f2dc6f97d59291f49ae13a3c09cf30e7e747a5b29e206c5da59868f7c2d636436aac332624488a2c8cddcaafe89a64644ba8cf09a54999f936cde8855
ripemd-160 65ff3fd2696843d3286c2ae3337a1b07b6246403

78341769 as geometric shapes

Circle

Radius = n
Diameter 156683538
Circumference 492235851.91926
Area 1.9281313702288E+16

Sphere

Radius = n
Volume 2.0140429654416E+24
Surface area 7.7125254809153E+16
Circumference 492235851.91926

Square

Length = n
Perimeter 313367076
Area 6137432770049361
Diagonal 110791992.2201

Cube

Length = n
Surface area 36824596620296166
Volume 4.8081734032424E+23
Space diagonal 135691924.26282

Equilateral Triangle

Length = n
Perimeter 235025307
Area 2.6575863464409E+15
Altitude 67845962.131412

Triangular Pyramid

Length = n
Surface area 2.6575863464409E+15
Volume 5.6664866975891E+22
Height 36930664.073367