64749483 (number)

64749483 is an odd 8-digits composite number following 64749482 and preceding 64749484. In scientific notation, it is written as 6.4749483 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 41773320 positive integers (up to 64749483) that are relatively prime to 64749483.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-nine thousand four hundred eighty-three

Notation

Scientific notation 6.4749483 × 10^7
Engineering notation 6.4749483 × 10^6

Prime Factorization of 64749483

Prime Factorization 9 × 93 × 77359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64749483
Product of the distinct prime numbers

The prime factorization of 64749483 is 9 × 93 × 77359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64749483)

Multiplication

n×y
n×2 129498966
n×3 194248449
n×4 258997932
n×5 323747415

Division

n÷y
n÷2 32374741.5
n÷3 21583161
n÷3 16187370.75
n÷5 12949896.6

Exponentiation

ny
n2 4192495548767289
n3 2.7146191926248E+23
n4 1.7577018926434E+31
n5 1.1381028881678E+39

Nth Root

y√n
2√n 8046.7063448345
3√n 401.55536716022
4√n 89.703435524145
5√n 36.496167489622

Divisors of 64749483

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64749482
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64749483 can be divided by 8 positive divisors. The sum of these divisors (counting 64749483) is 1, the average is 0.125.

Base conversion 64749483

Base System Value
2 Binary 11110110111111111110101011
3 Ternary 11111211121121000
4 Quaternary 3312333332223
5 Quinary 113033440413
6 Senary 10231450043
8 Octal 366777653
10 Decimal 64749483
12 Duodecimal 19826923
16 Hexadecimal 3dbffab
20 Vigesimal 104dde3
36 Base36 12jt0r

Cryptographic Hash Functions

md5 6e1e0fac5e04cccbf6efbbbd59eac8d7
sha1 2fc0758899c6e9af599bf33d3079da709502d127
sha256 5254172984fd3d92a9c0e987727626a18f6d782f1da2539b277fee2d3c199a63
sha512 03e386276d4968be0eb3ae6b5b234f48b5795baff55a46537eeea84ca94855b7287e1625e656fc053238f12a01f843d33cd4142bb2375a99d8cc2a329e798f0d
ripemd-160 4e69094b9d571e4815402fbfa125e9613e645d97

64749483 as geometric shapes

Circle

Radius = n
Diameter 129498966
Circumference 406833000.23307
Area 1.3171113216215E+16

Sphere

Radius = n
Volume 1.1370970283792E+24
Surface area 5.2684452864861E+16
Circumference 406833000.23307

Square

Length = n
Perimeter 258997932
Area 4192495548767289
Diagonal 91569597.015246

Cube

Length = n
Surface area 25154973292603734
Volume 2.7146191926248E+23
Space diagonal 112149394.31982

Equilateral Triangle

Length = n
Perimeter 194248449
Area 1.8154038252428E+15
Altitude 56074697.159909

Triangular Pyramid

Length = n
Surface area 1.8154038252428E+15
Volume 3.1992093990736E+22
Height 30523199.005082