64695976 (number)

64695976 is an even 8-digits composite number following 64695975 and preceding 64695977. In scientific notation, it is written as 6.4695976 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 32193840 positive integers (up to 64695976) that are relatively prime to 64695976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4695976 × 10^7
Engineering notation 6.4695976 × 10^6

Prime Factorization of 64695976

Prime Factorization 2 × 2 × 2 × 211 × 38327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16173994
Product of the distinct prime numbers

The prime factorization of 64695976 is 2 × 2 × 2 × 211 × 38327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64695976)

Multiplication

n×y
n×2 129391952
n×3 194087928
n×4 258783904
n×5 323479880

Division

n÷y
n÷2 32347988
n÷3 21565325.333333
n÷3 16173994
n÷5 12939195.2

Exponentiation

ny
n2 4185569310592576
n3 2.7078949166443E+23
n4 1.7518990453774E+31
n5 1.1334081859416E+39

Nth Root

y√n
2√n 8043.3808811967
3√n 401.44472563734
4√n 89.684897731985
5√n 36.49013363064

Divisors of 64695976

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 -64695975
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 64695976 can be divided by 16 positive divisors. The sum of these divisors (counting 64695976) is 1, the average is 0.0625.

Base conversion 64695976

Base System Value
2 Binary 11110110110010111010101000
3 Ternary 11111201220012021
4 Quaternary 3312302322220
5 Quinary 113030232401
6 Senary 10230354224
8 Octal 366627250
10 Decimal 64695976
12 Duodecimal 197bb974
16 Hexadecimal 3db2ea8
20 Vigesimal 1046jig
36 Base36 12inqg

Cryptographic Hash Functions

md5 efa971f921d040322b2170795a16ab46
sha1 b5d042bc5ca1c09c5ee2d5ed717f97ec2ed9284a
sha256 fffe2d7942272dada3bbff3fe983ae696c81f605a8c0baa2f6d957cdac890cf8
sha512 16807c4b1c9f148d5f0ff5cddc75da24e2c3f3b7afd15fb0ce893518b2927f76f87bdd4830f5a82ca7c9851a63713dff2a74973fef4401a24c5d04df68b6dffb
ripemd-160 8e294ac7e337e693a65b45192630101913365749

64695976 as geometric shapes

Circle

Radius = n
Diameter 129391952
Circumference 406496805.83684
Area 1.3149353797249E+16

Sphere

Radius = n
Volume 1.1342803702431E+24
Surface area 5.2597415188994E+16
Circumference 406496805.83684

Square

Length = n
Perimeter 258783904
Area 4185569310592576
Diagonal 91493926.690164

Cube

Length = n
Surface area 25113415863555456
Volume 2.7078949166443E+23
Space diagonal 112056717.47726

Equilateral Triangle

Length = n
Perimeter 194087928
Area 1.8124046761368E+15
Altitude 56028358.738628

Triangular Pyramid

Length = n
Surface area 1.8124046761368E+15
Volume 3.191284763833E+22
Height 30497975.563388