64752813 (number)

64752813 is an odd 8-digits composite number following 64752812 and preceding 64752814. In scientific notation, it is written as 6.4752813 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 40629120 positive integers (up to 64752813) that are relatively prime to 64752813.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-two thousand eight hundred thirteen

Notation

Scientific notation 6.4752813 × 10^7
Engineering notation 6.4752813 × 10^6

Prime Factorization of 64752813

Prime Factorization 17 × 3 × 3 × 423221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21584271
Product of the distinct prime numbers

The prime factorization of 64752813 is 17 × 3 × 3 × 423221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 34, 60, 701, 547, 3291, 2420, 97776, 24214, 315310, 71676, 6909438, 8489086, 52930804, 37484699, 419275552, 196931825, 7500061095, 9488616315

Basic calculations (n = 64752813)

Multiplication

n×y
n×2 129505626
n×3 194258439
n×4 259011252
n×5 323764065

Division

n÷y
n÷2 32376406.5
n÷3 21584271
n÷3 16188203.25
n÷5 12950562.6

Exponentiation

ny
n2 4192926791412969
n3 2.7150380444705E+23
n4 1.7580635078149E+31
n5 1.1383955756366E+39

Nth Root

y√n
2√n 8046.9132591323
3√n 401.56225090347
4√n 89.704588840997
5√n 36.496542874049

Divisors of 64752813

1, 3, 9, 17, 51, 153, 423221, 1269663, 3808989, 7194757, 21584271, 64752813

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64752812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64752813 can be divided by 12 positive divisors. The sum of these divisors (counting 64752813) is 1, the average is 0.083333333333333.

Base conversion 64752813

Base System Value
2 Binary 11110111000000110010101101
3 Ternary 11111211210011100
4 Quaternary 3313000302231
5 Quinary 113034042223
6 Senary 10231513313
8 Octal 367006255
10 Decimal 64752813
12 Duodecimal 19828839
16 Hexadecimal 3dc0cad
20 Vigesimal 104e20d
36 Base36 12jvl9

Cryptographic Hash Functions

md5 60d09cb623e0b216e946a6f9beeb87a2
sha1 2808ce9382e2a07db817157856ded6199c5242bc
sha256 956df35c2fb0276dc3f0458a4415f056a3da25942b72444a2341dfc13fa90941
sha512 c821b0b38b9e98f1eaf8c65f55ff5a5221f1e91bfadb3f97c35e3e83b4d4bac4042b3c89528d97a84b390e9932b98811b2cb1d8e9c21fd822760986d2fd9b7a8
ripemd-160 070ad95b3094e1c00adee4ef83a8383dfc42a10e

64752813 as geometric shapes

Circle

Radius = n
Diameter 129505626
Circumference 406853923.24015
Area 1.3172468004943E+16

Sphere

Radius = n
Volume 1.1372724766301E+24
Surface area 5.2689872019771E+16
Circumference 406853923.24015

Square

Length = n
Perimeter 259011252
Area 4192926791412969
Diagonal 91574306.346409

Cube

Length = n
Surface area 25157560748477814
Volume 2.7150380444705E+23
Space diagonal 112155162.04901

Equilateral Triangle

Length = n
Perimeter 194258439
Area 1.815590558786E+15
Altitude 56077581.024503

Triangular Pyramid

Length = n
Surface area 1.815590558786E+15
Volume 3.1997030207076E+22
Height 30524768.782136