64804974 (number)

64804974 is an even 8-digits composite number following 64804973 and preceding 64804975. In scientific notation, it is written as 6.4804974 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 19939968 positive integers (up to 64804974) that are relatively prime to 64804974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4804974 × 10^7
Engineering notation 6.4804974 × 10^6

Prime Factorization of 64804974

Prime Factorization 2 × 3 × 13 × 830833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64804974
Product of the distinct prime numbers

The prime factorization of 64804974 is 2 × 3 × 13 × 830833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 82, 1, 858, 729, 6024, 6775, 93794, 9959, 38541, 328799, 7654083, 5402285, 48352693, 293693, 804506928, 658320135, 1889432634, 6900417057

Basic calculations (n = 64804974)

Multiplication

n×y
n×2 129609948
n×3 194414922
n×4 259219896
n×5 324024870

Division

n÷y
n÷2 32402487
n÷3 21601658
n÷3 16201243.5
n÷5 12960994.8

Exponentiation

ny
n2 4199684655140676
n3 2.7216045488459E+23
n4 1.7637351202624E+31
n5 1.1429880861149E+39

Nth Root

y√n
2√n 8050.1536631297
3√n 401.67004682183
4√n 89.722648551688
5√n 36.502420867543

Divisors of 64804974

1, 2, 3, 6, 13, 26, 39, 78, 830833, 1661666, 2492499, 4984998, 10800829, 21601658, 32402487, 64804974

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 -64804973
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 64804974 can be divided by 16 positive divisors. The sum of these divisors (counting 64804974) is 1, the average is 0.0625.

Base conversion 64804974

Base System Value
2 Binary 11110111001101100001101110
3 Ternary 11111221102201020
4 Quaternary 3313031201232
5 Quinary 113042224344
6 Senary 10232555010
8 Octal 367154156
10 Decimal 64804974
12 Duodecimal 19852a66
16 Hexadecimal 3dcd86e
20 Vigesimal 1050c8e
36 Base36 12kzu6

Cryptographic Hash Functions

md5 76365c55c34c97824730df9b86af5ea2
sha1 c064558bf75a67ff0625b0a121636e1d58fcc8be
sha256 9b6790132fe1358aa9649450771d985ff4c210d696189fb8f71ab367f7a32b83
sha512 d16c19a52e6497876b375cdf1985c9bcf473f02b20f9c95a1a73179b503c03f3c3884a83f60fcc7d1c6ee3063bfa6af2f72121f08f42d958c4a7bce336a83c4f
ripemd-160 4d14d52e96a04fd6bf4f1cda3208e163588f285e

64804974 as geometric shapes

Circle

Radius = n
Diameter 129609948
Circumference 407181660.46896
Area 1.3193698459984E+16

Sphere

Radius = n
Volume 1.1400230475508E+24
Surface area 5.2774793839935E+16
Circumference 407181660.46896

Square

Length = n
Perimeter 259219896
Area 4199684655140676
Diagonal 91648073.140036

Cube

Length = n
Surface area 25198107930844056
Volume 2.7216045488459E+23
Space diagonal 112245507.55118

Equilateral Triangle

Length = n
Perimeter 194414922
Area 1.8185167996178E+15
Altitude 56122753.77559

Triangular Pyramid

Length = n
Surface area 1.8185167996178E+15
Volume 3.2074417203285E+22
Height 30549357.713345