64689675 (number)

64689675 is an odd 8-digits composite number following 64689674 and preceding 64689676. In scientific notation, it is written as 6.4689675 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 32112640 positive integers (up to 64689675) that are relatively prime to 64689675.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred eighty-nine thousand six hundred seventy-five

Notation

Scientific notation 6.4689675 × 10^7
Engineering notation 6.4689675 × 10^6

Prime Factorization of 64689675

Prime Factorization 5 × 15 × 17 × 113 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64689675
Product of the distinct prime numbers

The prime factorization of 64689675 is 5 × 15 × 17 × 113 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64689675)

Multiplication

n×y
n×2 129379350
n×3 194069025
n×4 258758700
n×5 323448375

Division

n÷y
n÷2 32344837.5
n÷3 21563225
n÷3 16172418.75
n÷5 12937935

Exponentiation

ny
n2 4184754051605625
n3 2.707103795533E+23
n4 1.751216647243E+31
n5 1.1328563576474E+39

Nth Root

y√n
2√n 8042.9891831333
3√n 401.43169244477
4√n 89.682713959455
5√n 36.48942281892

Divisors of 64689675

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64689674
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64689675 can be divided by 32 positive divisors. The sum of these divisors (counting 64689675) is 1, the average is 0.03125.

Base conversion 64689675

Base System Value
2 Binary 11110110110001011000001011
3 Ternary 11111201120112220
4 Quaternary 3312301120023
5 Quinary 113030032200
6 Senary 10230305123
8 Octal 366613013
10 Decimal 64689675
12 Duodecimal 197b81a3
16 Hexadecimal 3db160b
20 Vigesimal 104643f
36 Base36 12iivf

Cryptographic Hash Functions

md5 da517b7ed9add202454af64cb3c1053a
sha1 87627f818156ff27da5c5fd67aaedce81b123982
sha256 c65986b7870cb1369de84267469f793ff99618437fe542112678b2dfff4c8415
sha512 da37341f3b45a0b5c6881bb469722937f9b3f269d1e0a633327dbb144bb4f1c1bb077dda08e6b30277ab914fcc5049e224a84fdd3c3d9dab6c9d5c0a48eb2751
ripemd-160 26104d597a44fb0c7cde2c78646ffb47ab8c5274

64689675 as geometric shapes

Circle

Radius = n
Diameter 129379350
Circumference 406457215.48622
Area 1.3146792585604E+16

Sphere

Radius = n
Volume 1.1339489862069E+24
Surface area 5.2587170342417E+16
Circumference 406457215.48622

Square

Length = n
Perimeter 258758700
Area 4184754051605625
Diagonal 91485015.730508

Cube

Length = n
Surface area 25108524309633750
Volume 2.707103795533E+23
Space diagonal 112045803.82512

Equilateral Triangle

Length = n
Perimeter 194069025
Area 1.8120516586402E+15
Altitude 56022901.912559

Triangular Pyramid

Length = n
Surface area 1.8120516586402E+15
Volume 3.1903524186621E+22
Height 30495005.243503