64341749 (number)

64341749 is an odd 8-digits composite number following 64341748 and preceding 64341750. In scientific notation, it is written as 6.4341749 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 60555264 positive integers (up to 64341749) that are relatively prime to 64341749.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4341749 × 10^7
Engineering notation 6.4341749 × 10^6

Prime Factorization of 64341749

Prime Factorization 29 × 257 × 89 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64341749
Product of the distinct prime numbers

The prime factorization of 64341749 is 29 × 257 × 89 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 97, 90, 478, 849, 8792, 4127, 41726, 53592, 701650, 790682, 468758, 4859191, 9838716, 9569921, 886138516, 889784870, 7326877252, 7924337055

Basic calculations (n = 64341749)

Multiplication

n×y
n×2 128683498
n×3 193025247
n×4 257366996
n×5 321708745

Division

n÷y
n÷2 32170874.5
n÷3 21447249.666667
n÷3 16085437.25
n÷5 12868349.8

Exponentiation

ny
n2 4139860664379001
n3 2.6636587576245E+23
n4 1.7138446320473E+31
n5 1.1027176114018E+39

Nth Root

y√n
2√n 8021.3308746118
3√n 400.71071355106
4√n 89.561882933599
5√n 36.450087267556

Divisors of 64341749

1, 29, 89, 97, 257, 2581, 2813, 7453, 8633, 22873, 24929, 250357, 663317, 722941, 2218681, 64341749

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 -64341748
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 64341749 can be divided by 16 positive divisors. The sum of these divisors (counting 64341749) is 1, the average is 0.0625.

Base conversion 64341749

Base System Value
2 Binary 11110101011100011011110101
3 Ternary 11111001220021202
4 Quaternary 3311130123311
5 Quinary 112432413444
6 Senary 10215022245
8 Octal 365343365
10 Decimal 64341749
12 Duodecimal 1966a985
16 Hexadecimal 3d5c6f5
20 Vigesimal 1022e79
36 Base36 12b2et

Cryptographic Hash Functions

md5 1175516f5716bfdf41bc30a551cbd5fc
sha1 39e14adab37877876d25875413d6126023ee1ad0
sha256 b248a5cfbf1e22630a9d7b8bd7de8eeb517f61ece65f2a757be363ace2707d21
sha512 e0d57c8aaf09b8df6ceb07c529269d8f9db108ad887689ca0c92ba9057a957d1fbc54cb8b17c403f642960287e03c0534742f0b1fa98d6e36ca83da94e7f6b2d
ripemd-160 80832790d84af1116a2d456ed348df97f75dc7e2

64341749 as geometric shapes

Circle

Radius = n
Diameter 128683498
Circumference 404271131.95504
Area 1.3005755850098E+16

Sphere

Radius = n
Volume 1.1157507712831E+24
Surface area 5.2023023400394E+16
Circumference 404271131.95504

Square

Length = n
Perimeter 257366996
Area 4139860664379001
Diagonal 90992974.062606

Cube

Length = n
Surface area 24839163986274006
Volume 2.6636587576245E+23
Space diagonal 111443178.31584

Equilateral Triangle

Length = n
Perimeter 193025247
Area 1.7926122517401E+15
Altitude 55721589.157922

Triangular Pyramid

Length = n
Surface area 1.7926122517401E+15
Volume 3.139151950472E+22
Height 30330991.354202