64071444 (number)

64071444 is an even 8-digits composite number following 64071443 and preceding 64071445. In scientific notation, it is written as 6.4071444 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 21357144 positive integers (up to 64071444) that are relatively prime to 64071444.

Interesting facts

Basic properties

Name

Name sixty-four million seventy-one thousand four hundred forty-four

Notation

Scientific notation 6.4071444 × 10^7
Engineering notation 6.4071444 × 10^6

Prime Factorization of 64071444

Prime Factorization 2 × 2 × 3 × 5339287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32035722
Product of the distinct prime numbers

The prime factorization of 64071444 is 2 × 2 × 3 × 5339287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 76, 37, 462, 503, 1532, 5046, 63424, 24224, 493152, 819947, 1018619, 1756460, 97221417, 68503948, 741033896, 154704285, 6226302626, 8075063321

Basic calculations (n = 64071444)

Multiplication

n×y
n×2 128142888
n×3 192214332
n×4 256285776
n×5 320357220

Division

n÷y
n÷2 32035722
n÷3 21357148
n÷3 16017861
n÷5 12814288.8

Exponentiation

ny
n2 4105149936245136
n3 2.6302288425173E+23
n4 1.6852255999053E+31
n5 1.079748376517E+39

Nth Root

y√n
2√n 8004.4640045415
3√n 400.14878631638
4√n 89.467670163817
5√n 36.419409707334

Divisors of 64071444

1, 2, 3, 4, 6, 12, 5339287, 10678574, 16017861, 21357148, 32035722, 64071444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64071443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64071444 can be divided by 12 positive divisors. The sum of these divisors (counting 64071444) is 1, the average is 0.083333333333333.

Base conversion 64071444

Base System Value
2 Binary 11110100011010011100010100
3 Ternary 11110120011111110
4 Quaternary 3310122130110
5 Quinary 112400241234
6 Senary 10205135020
8 Octal 364323424
10 Decimal 64071444
12 Duodecimal 1955a470
16 Hexadecimal 3d1a714
20 Vigesimal 1008ic4
36 Base36 1259uc

Cryptographic Hash Functions

md5 c234ef2d9a4946356b97fe05de5ac6b3
sha1 cedd52c7d51ae620f3cb5696881dde403b4d3ce4
sha256 689a58f0fa8b3c8de7aa23ea241b28b515dfca56d2cb6a2098629c8aa90de6cc
sha512 9fab93aeaa3b5668567d5c560271f73af514c08b0c4f2ecb00e83e185a91a7f3462a3aa1b080a83c713bc33014764dd0218e2d48969af266f65b6d1eb35a100a
ripemd-160 796e44546ab99526451052ded764dff095ee9ccc

64071444 as geometric shapes

Circle

Radius = n
Diameter 128142888
Circumference 402572755.55058
Area 1.2896708881592E+16

Sphere

Radius = n
Volume 1.1017476811883E+24
Surface area 5.1586835526369E+16
Circumference 402572755.55058

Square

Length = n
Perimeter 256285776
Area 4105149936245136
Diagonal 90610705.065628

Cube

Length = n
Surface area 24630899617470816
Volume 2.6302288425173E+23
Space diagonal 110974996.3223

Equilateral Triangle

Length = n
Perimeter 192214332
Area 1.7775820655662E+15
Altitude 55487498.161152

Triangular Pyramid

Length = n
Surface area 1.7775820655662E+15
Volume 3.0997544176941E+22
Height 30203568.355209