64043912 (number)

64043912 is an even 8-digits composite number following 64043911 and preceding 64043913. In scientific notation, it is written as 6.4043912 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 31858624 positive integers (up to 64043912) that are relatively prime to 64043912.

Interesting facts

Basic properties

Name

Name sixty-four million forty-three thousand nine hundred twelve

Notation

Scientific notation 6.4043912 × 10^7
Engineering notation 6.4043912 × 10^6

Prime Factorization of 64043912

Prime Factorization 2 × 2 × 2 × 197 × 40637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16010978
Product of the distinct prime numbers

The prime factorization of 64043912 is 2 × 2 × 2 × 197 × 40637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 50, 79, 420, 622, 5881, 8999, 26154, 97766, 458134, 458031, 7490473, 1583972, 53929220, 15343485, 807769703, 222786194, 6931811566, 4145698306

Basic calculations (n = 64043912)

Multiplication

n×y
n×2 128087824
n×3 192131736
n×4 256175648
n×5 320219560

Division

n÷y
n÷2 32021956
n÷3 21347970.666667
n÷3 16010978
n÷5 12808782.4

Exponentiation

ny
n2 4101622664263744
n3 2.6268396096731E+23
n4 1.6823308480002E+31
n5 1.0774304878421E+39

Nth Root

y√n
2√n 8002.7440293939
3√n 400.0914624183
4√n 89.458057375476
5√n 36.416279228241

Divisors of 64043912

1, 2, 4, 8, 197, 394, 788, 1576, 40637, 81274, 162548, 325096, 8005489, 16010978, 32021956, 64043912

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 -64043911
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 64043912 can be divided by 16 positive divisors. The sum of these divisors (counting 64043912) is 1, the average is 0.0625.

Base conversion 64043912

Base System Value
2 Binary 11110100010011101110001000
3 Ternary 11110111202201202
4 Quaternary 3310103232020
5 Quinary 112343401122
6 Senary 10204403332
8 Octal 364235610
10 Decimal 64043912
12 Duodecimal 19546548
16 Hexadecimal 3d13b88
20 Vigesimal 10059fc
36 Base36 124olk

Cryptographic Hash Functions

md5 c8021494b95d6a37a5d054f0aea41561
sha1 96c650f1015c78240e2863dbb3a82b1d4c3d0e5a
sha256 04fb64851d89745ff271645b483ec46125763fb6989bbcaafbfce0826ce824e0
sha512 5142438bf79f1c893089371569781cab39ce9400c3af1e6958a1695c0c4598acb2378e0d231113f32b46270d6e6f2cb67cffa334dcab47d3987586af857184a9
ripemd-160 94389f186058587b58be9140c1f15e85385807f2

64043912 as geometric shapes

Circle

Radius = n
Diameter 128087824
Circumference 402399766.8927
Area 1.2885627629848E+16

Sphere

Radius = n
Volume 1.1003280026544E+24
Surface area 5.1542510519393E+16
Circumference 402399766.8927

Square

Length = n
Perimeter 256175648
Area 4101622664263744
Diagonal 90571768.937829

Cube

Length = n
Surface area 24609735985582464
Volume 2.6268396096731E+23
Space diagonal 110927309.49947

Equilateral Triangle

Length = n
Perimeter 192131736
Area 1.7760547119952E+15
Altitude 55463654.749735

Triangular Pyramid

Length = n
Surface area 1.7760547119952E+15
Volume 3.0957601684822E+22
Height 30190589.645943