64995700 (number)

64995700 is an even 8-digits composite number following 64995699 and preceding 64995701. In scientific notation, it is written as 6.4995700 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 19324800 positive integers (up to 64995700) that are relatively prime to 64995700.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred ninety-five thousand seven hundred

Notation

Scientific notation 6.4995700 × 10^7
Engineering notation 6.4995700 × 10^6

Prime Factorization of 64995700

Prime Factorization 2 × 2 × 115 × 7 × 55 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32497850
Product of the distinct prime numbers

The prime factorization of 64995700 is 2 × 2 × 115 × 7 × 55 × 367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64995700)

Multiplication

n×y
n×2 129991400
n×3 194987100
n×4 259982800
n×5 324978500

Division

n÷y
n÷2 32497850
n÷3 21665233.333333
n÷3 16248925
n÷5 12999140

Exponentiation

ny
n2 4224441018490000
n3 2.7457050110547E+23
n4 1.7845901918701E+31
n5 1.1599068873373E+39

Nth Root

y√n
2√n 8061.9910692086
3√n 402.06370944761
4√n 89.788590974626
5√n 36.523881502129

Divisors of 64995700

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64995699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64995700 can be divided by 48 positive divisors. The sum of these divisors (counting 64995700) is 1, the average is 0.020833333333333.

Base conversion 64995700

Base System Value
2 Binary 11110111111100000101110100
3 Ternary 11112022010100011
4 Quaternary 3313330011310
5 Quinary 113114330300
6 Senary 10241030004
8 Octal 367740564
10 Decimal 64995700
12 Duodecimal 19925304
16 Hexadecimal 3dfc174
20 Vigesimal 1064950
36 Base36 12p304

Cryptographic Hash Functions

md5 0159797a6e5879be2288d64befe98d6e
sha1 ebe898ebe4a6ec60dd0a19192b5489d1e4121f26
sha256 9a49b3dca45eb9801958f3ecf6929d81fcf01c229e2c437c0348408be667e466
sha512 2144a29a38192531dddfc0949fc19a8f910400decbc841af1330822cc135ddb1b068a6b7f7d04e4dbe78819b52a806f125b228b0d65e6796c0910d44af45555e
ripemd-160 ee4ff9b1254003848b0598a1f13b2b76b346bcd7

64995700 as geometric shapes

Circle

Radius = n
Diameter 129991400
Circumference 408380027.26985
Area 1.3271472869212E+16

Sphere

Radius = n
Volume 1.1501182255539E+24
Surface area 5.3085891476846E+16
Circumference 408380027.26985

Square

Length = n
Perimeter 259982800
Area 4224441018490000
Diagonal 91917800.435933

Cube

Length = n
Surface area 25346646110940000
Volume 2.7457050110547E+23
Space diagonal 112575854.6735

Equilateral Triangle

Length = n
Perimeter 194987100
Area 1.8292366194007E+15
Altitude 56287927.336752

Triangular Pyramid

Length = n
Surface area 1.8292366194007E+15
Volume 3.2358443874244E+22
Height 30639266.811978