78829897 (number)

78829897 is an odd 8-digits composite number following 78829896 and preceding 78829898. In scientific notation, it is written as 7.8829897 × 10^7. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 78346116 positive integers (up to 78829897) that are relatively prime to 78829897.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred twenty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 7.8829897 × 10^7
Engineering notation 7.8829897 × 10^6

Prime Factorization of 78829897

Prime Factorization 163 × 483619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78829897
Product of the distinct prime numbers

The prime factorization of 78829897 is 163 × 483619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78829897)

Multiplication

n×y
n×2 157659794
n×3 236489691
n×4 315319588
n×5 394149485

Division

n÷y
n÷2 39414948.5
n÷3 26276632.333333
n÷3 19707474.25
n÷5 15765979.4

Exponentiation

ny
n2 6214152661030609
n3 4.8986101421132E+23
n4 3.8615693294594E+31
n5 3.0440711249964E+39

Nth Root

y√n
2√n 8878.6202193809
3√n 428.77585311612
4√n 94.226430577524
5√n 37.961047844973

Divisors of 78829897

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 -78829896
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 78829897 can be divided by 4 positive divisors. The sum of these divisors (counting 78829897) is 1, the average is 0.25.

Base conversion 78829897

Base System Value
2 Binary 100101100101101100101001001
3 Ternary 12111022222021211
4 Quaternary 10230231211021
5 Quinary 130140024042
6 Senary 11453333121
8 Octal 454554511
10 Decimal 78829897
12 Duodecimal 224971a1
16 Hexadecimal 4b2d949
20 Vigesimal 14cdeeh
36 Base36 1axljd

Cryptographic Hash Functions

md5 036abd3ea7784f2ce5922c5cda0d6ffc
sha1 7ecb014cecc662fba5f1bf28e1af5e4cded7a88f
sha256 4e67472ae3a3ed0179050610851b5cf8b07f51cab5610067d89a2f3768768951
sha512 eba69eba9ff8abc62b57efc53620d69535f8a42dc7c54d0c058aa2afd8ca2a73e805353408abccb55de37281fbb4acc7e0109beb8bbf5416c12906c4ab24ae4b
ripemd-160 4fc3aec339eb012e61f33f950778a2f8d17acd2c

78829897 as geometric shapes

Circle

Radius = n
Diameter 157659794
Circumference 495302850.59688
Area 1.9522336348179E+16

Sphere

Radius = n
Volume 2.0519250180351E+24
Surface area 7.8089345392717E+16
Circumference 495302850.59688

Square

Length = n
Perimeter 315319588
Area 6214152661030609
Diagonal 111482309.45787

Cube

Length = n
Surface area 37284915966183654
Volume 4.8986101421132E+23
Space diagonal 136537386.75942

Equilateral Triangle

Length = n
Perimeter 236489691
Area 2.6908070337236E+15
Altitude 68268693.379711

Triangular Pyramid

Length = n
Surface area 2.6908070337236E+15
Volume 5.7730674164624E+22
Height 37160769.819291