64754946 (number)

64754946 is an even 8-digits composite number following 64754945 and preceding 64754947. In scientific notation, it is written as 6.4754946 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21560760 positive integers (up to 64754946) that are relatively prime to 64754946.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-four thousand nine hundred forty-six

Notation

Scientific notation 6.4754946 × 10^7
Engineering notation 6.4754946 × 10^6

Prime Factorization of 64754946

Prime Factorization 2 × 9 × 2711 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64754946
Product of the distinct prime numbers

The prime factorization of 64754946 is 2 × 9 × 2711 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 89, 80, 961, 810, 2115, 101, 7087, 9721, 924751, 284303, 9266175, 7790533, 58620584, 55734486, 180162027, 670515675, 6296404964, 2212616124

Basic calculations (n = 64754946)

Multiplication

n×y
n×2 129509892
n×3 194264838
n×4 259019784
n×5 323774730

Division

n÷y
n÷2 32377473
n÷3 21584982
n÷3 16188736.5
n÷5 12950989.2

Exponentiation

ny
n2 4193203031462916
n3 2.7153063586942E+23
n4 1.758295166307E+31
n5 1.1385830854627E+39

Nth Root

y√n
2√n 8047.0457933331
3√n 401.56666009609
4√n 89.705327563825
5√n 36.496783314878

Divisors of 64754946

1, 2, 9, 18, 1327, 2654, 2711, 5422, 11943, 23886, 24399, 48798, 3597497, 7194994, 32377473, 64754946

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 -64754945
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 64754946 can be divided by 16 positive divisors. The sum of these divisors (counting 64754946) is 1, the average is 0.0625.

Base conversion 64754946

Base System Value
2 Binary 11110111000001010100000010
3 Ternary 11111211220002100
4 Quaternary 3313001110002
5 Quinary 113034124241
6 Senary 10231531230
8 Octal 367012402
10 Decimal 64754946
12 Duodecimal 19829b16
16 Hexadecimal 3dc1502
20 Vigesimal 104e776
36 Base36 12jx8i

Cryptographic Hash Functions

md5 7367ed3735fff89a749b76be1716f3b8
sha1 75792ac5d04239c54b201b91248b56910333b2c8
sha256 a9efa3acae7bd2aa3e43702302b5307d29532e2d2edf4e3d5630f451e0eaebad
sha512 7f1e4485f8763177f3ac3dad1da199b82fd96787b3739c0c0ce6289785a0b664bfa972fec1189a435c9575ef82d35b667ef29db8b090c29023093a8ae6e68d5f
ripemd-160 3e437d3818ae880eaf00a1af9bfd4016f66bb687

64754946 as geometric shapes

Circle

Radius = n
Diameter 129509892
Circumference 406867325.27441
Area 1.3173335838654E+16

Sphere

Radius = n
Volume 1.1373848678292E+24
Surface area 5.2693343354617E+16
Circumference 406867325.27441

Square

Length = n
Perimeter 259019784
Area 4193203031462916
Diagonal 91577322.863937

Cube

Length = n
Surface area 25159218188777496
Volume 2.7153063586942E+23
Space diagonal 112158856.51338

Equilateral Triangle

Length = n
Perimeter 194264838
Area 1.8157101742364E+15
Altitude 56079428.25669

Triangular Pyramid

Length = n
Surface area 1.8157101742364E+15
Volume 3.2000192320527E+22
Height 30525774.287979