64798974 (number)

64798974 is an even 8-digits composite number following 64798973 and preceding 64798975. In scientific notation, it is written as 6.4798974 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 21189600 positive integers (up to 64798974) that are relatively prime to 64798974.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred ninety-eight thousand nine hundred seventy-four

Notation

Scientific notation 6.4798974 × 10^7
Engineering notation 6.4798974 × 10^6

Prime Factorization of 64798974

Prime Factorization 2 × 9 × 3 × 101 × 109 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 594486
Product of the distinct prime numbers

The prime factorization of 64798974 is 2 × 9 × 3 × 101 × 109 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64798974)

Multiplication

n×y
n×2 129597948
n×3 194396922
n×4 259195896
n×5 323994870

Division

n÷y
n÷2 32399487
n÷3 21599658
n÷3 16199743.5
n÷5 12959794.8

Exponentiation

ny
n2 4198907031452676
n3 2.7208486755952E+23
n4 1.7630820258783E+31
n5 1.1424590635475E+39

Nth Root

y√n
2√n 8049.7809908096
3√n 401.6576501671
4√n 89.720571725829
5√n 36.501744923635

Divisors of 64798974

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64798973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64798974 can be divided by 48 positive divisors. The sum of these divisors (counting 64798974) is 1, the average is 0.020833333333333.

Base conversion 64798974

Base System Value
2 Binary 11110111001100000011111110
3 Ternary 11111221010111000
4 Quaternary 3313030003332
5 Quinary 113042031344
6 Senary 10232511130
8 Octal 367140376
10 Decimal 64798974
12 Duodecimal 1984b4a6
16 Hexadecimal 3dcc0fe
20 Vigesimal 104jh8e
36 Base36 12kv7i

Cryptographic Hash Functions

md5 856037e4babc6bea9131c8d2235124cc
sha1 013a9d21b7e6560a5e332228da9b846c1d19ed94
sha256 1d323469e9237d6e9b9b071cfc7b7525d89feecdc9d8af8598978fea1b70110f
sha512 97d0da266fe1a366ddd1c107e276fce767b326a4a154c0a74fff7ae41e02b43e93f186705fd9bc42abade49f790534507d0cf797934a578671a1e675ab4cf194
ripemd-160 75c962c1ab1e3f2758cd431a64b532ac0375f79e

64798974 as geometric shapes

Circle

Radius = n
Diameter 129597948
Circumference 407143961.35711
Area 1.3191255483118E+16

Sphere

Radius = n
Volume 1.1397064281039E+24
Surface area 5.2765021932473E+16
Circumference 407143961.35711

Square

Length = n
Perimeter 259195896
Area 4198907031452676
Diagonal 91639587.858662

Cube

Length = n
Surface area 25193442188716056
Volume 2.7208486755952E+23
Space diagonal 112235115.24633

Equilateral Triangle

Length = n
Perimeter 194396922
Area 1.8181800786836E+15
Altitude 56117557.623167

Triangular Pyramid

Length = n
Surface area 1.8181800786836E+15
Volume 3.2065509151597E+22
Height 30546529.286221