64676912 (number)

64676912 is an even 8-digits composite number following 64676911 and preceding 64676913. In scientific notation, it is written as 6.4676912 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 29643840 positive integers (up to 64676912) that are relatively prime to 64676912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4676912 × 10^7
Engineering notation 6.4676912 × 10^6

Prime Factorization of 64676912

Prime Factorization 2 × 2 × 2 × 2 × 19 × 31 × 6863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8084614
Product of the distinct prime numbers

The prime factorization of 64676912 is 2 × 2 × 2 × 2 × 19 × 31 × 6863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64676912)

Multiplication

n×y
n×2 129353824
n×3 194030736
n×4 258707648
n×5 323384560

Division

n÷y
n÷2 32338456
n÷3 21558970.666667
n÷3 16169228
n÷5 12935382.4

Exponentiation

ny
n2 4183102945855744
n3 2.7055018111605E+23
n4 1.7498350255627E+31
n5 1.1317392596284E+39

Nth Root

y√n
2√n 8042.1957200755
3√n 401.4052904485
4√n 89.67829012685
5√n 36.487982863437

Divisors of 64676912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64676911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64676912 can be divided by 40 positive divisors. The sum of these divisors (counting 64676912) is 1, the average is 0.025.

Base conversion 64676912

Base System Value
2 Binary 11110110101110010000110000
3 Ternary 11111200221001012
4 Quaternary 3312232100300
5 Quinary 113024130122
6 Senary 10230130052
8 Octal 366562060
10 Decimal 64676912
12 Duodecimal 197b0928
16 Hexadecimal 3dae430
20 Vigesimal 1044c5c
36 Base36 12i90w

Cryptographic Hash Functions

md5 a6e4e0779f0e2cf961420975ae0c6eb9
sha1 07b6d3d2b197471c439802eda17de2fa9da1fba1
sha256 29110ab37fa3018972d97c2eae42554638b4f2e9907e8ab11d05a455ecc956c4
sha512 f8bcbcb77c11d5833c3d4e905cfb1aae76b0f18964b363530fdcecfdf3651f667d74303fe144edf03bbe1c3640777c59ccba7e92e6231f1f282b11e24eb205e9
ripemd-160 b715930c5f3cafab11dd51aaea0bbbaae087ea2f

64676912 as geometric shapes

Circle

Radius = n
Diameter 129353824
Circumference 406377023.19215
Area 1.314160548391E+16

Sphere

Radius = n
Volume 1.1332779485621E+24
Surface area 5.2566421935641E+16
Circumference 406377023.19215

Square

Length = n
Perimeter 258707648
Area 4183102945855744
Diagonal 91466966.122811

Cube

Length = n
Surface area 25098617675134464
Volume 2.7055018111605E+23
Space diagonal 112023697.66066

Equilateral Triangle

Length = n
Perimeter 194030736
Area 1.8113367088783E+15
Altitude 56011848.830331

Triangular Pyramid

Length = n
Surface area 1.8113367088783E+15
Volume 3.1884644619735E+22
Height 30488988.707604