64996970 (number)

64996970 is an even 8-digits composite number following 64996969 and preceding 64996971. In scientific notation, it is written as 6.4996970 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 25971600 positive integers (up to 64996970) that are relatively prime to 64996970.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation 6.4996970 × 10^7
Engineering notation 6.4996970 × 10^6

Prime Factorization of 64996970

Prime Factorization 2 × 5 × 1151 × 5647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64996970
Product of the distinct prime numbers

The prime factorization of 64996970 is 2 × 5 × 1151 × 5647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 56, 94, 790, 531, 4630, 9081, 80768, 63710, 925878, 195423, 6019190, 5556675, 37373090, 22575184, 582189185, 135374667, 4985763548, 3202361523

Basic calculations (n = 64996970)

Multiplication

n×y
n×2 129993940
n×3 194990910
n×4 259987880
n×5 324984850

Division

n÷y
n÷2 32498485
n÷3 21665656.666667
n÷3 16249242.5
n÷5 12999394

Exponentiation

ny
n2 4224606109180900
n3 2.7458659654025E+23
n4 1.7847296777729E+31
n5 1.1600202132431E+39

Nth Root

y√n
2√n 8062.0698334857
3√n 402.06632817257
4√n 89.789029583161
5√n 36.524024234546

Divisors of 64996970

1, 2, 5, 10, 1151, 2302, 5647, 5755, 11294, 11510, 28235, 56470, 6499697, 12999394, 32498485, 64996970

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 -64996969
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 64996970 can be divided by 16 positive divisors. The sum of these divisors (counting 64996970) is 1, the average is 0.0625.

Base conversion 64996970

Base System Value
2 Binary 11110111111100011001101010
3 Ternary 11112022012002012
4 Quaternary 3313330121222
5 Quinary 113114400340
6 Senary 10241035522
8 Octal 367743152
10 Decimal 64996970
12 Duodecimal 19925ba2
16 Hexadecimal 3dfc66a
20 Vigesimal 1064c8a
36 Base36 12p3ze

Cryptographic Hash Functions

md5 087a0651b559e81fe2a73e57e810f6e3
sha1 f19eb9fe15b9d3c74fc5fe77a7ba450d5a38fe87
sha256 1be486cc3d64bf42beb70b127831e90ab47e89dd377e737e9b807296938b2853
sha512 84e621e26feccd00f428fb5bfeaf9f5a861e557b2c9fb5fa9e7c6d8ddb98694580ac73838db09a470ae8edc717faabdd13f766c89bd2f383605e2a979f3dfb08
ripemd-160 03398b82120c325b57b4aa2dc8ec302b1a45c434

64996970 as geometric shapes

Circle

Radius = n
Diameter 129993940
Circumference 408388006.91519
Area 1.3271991516913E+16

Sphere

Radius = n
Volume 1.1501856459534E+24
Surface area 5.3087966067653E+16
Circumference 408388006.91519

Square

Length = n
Perimeter 259987880
Area 4224606109180900
Diagonal 91919596.487157

Cube

Length = n
Surface area 25347636655085400
Volume 2.7458659654025E+23
Space diagonal 112578054.37803

Equilateral Triangle

Length = n
Perimeter 194990910
Area 1.8293081057668E+15
Altitude 56289027.189015

Triangular Pyramid

Length = n
Surface area 1.8293081057668E+15
Volume 3.2360340739424E+22
Height 30639865.495719