764468918 (number)

764468918 is an even 9-digits composite number following 764468917 and preceding 764468919. In scientific notation, it is written as 7.64468918 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 382234458 positive integers (up to 764468918) that are relatively prime to 764468918.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million four hundred sixty-eight thousand nine hundred eighteen

Notation

Scientific notation 7.64468918 × 10^8
Engineering notation 7.64468918 × 10^6

Prime Factorization of 764468918

Prime Factorization 2 × 382234459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 764468918
Product of the distinct prime numbers

The prime factorization of 764468918 is 2 × 382234459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764468918)

Multiplication

n×y
n×2 1528937836
n×3 2293406754
n×4 3057875672
n×5 3822344590

Division

n÷y
n÷2 382234459
n÷3 254822972.66667
n÷3 191117229.5
n÷5 152893783.6

Exponentiation

ny
n2 584412726588090724
n3 4.4676536476023E+26
n4 3.4153823499813E+35
n5 2.6109536496465E+44

Nth Root

y√n
2√n 27649.03104993
3√n 914.3657375944
4√n 166.27997789851
5√n 59.795977043509

Divisors of 764468918

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764468917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764468918 can be divided by 4 positive divisors. The sum of these divisors (counting 764468918) is 1, the average is 0.25.

Base conversion 764468918

Base System Value
2 Binary 101101100100001101111010110110
3 Ternary 1222021111001012122
4 Quaternary 231210031322312
5 Quinary 3031201001133
6 Senary 203505115542
8 Octal 5544157266
10 Decimal 764468918
12 Duodecimal 194028bb2
16 Hexadecimal 2d90deb6
20 Vigesimal bihic5i
36 Base36 cn57zq

Cryptographic Hash Functions

md5 9799243037acb806f9dec3cd4e7d0a11
sha1 a52ea99284261b24833afa7753c097358bd54f82
sha256 e32f2c26633b18259217c2f7c9b94d2b2574014518e717a6b74121b1657839ff
sha512 92fa41e4f355b2623d2357fb7ae0f3bf803215b69c3b36f3af7c565b4ae55ca76ec236f8dc3f9e7e63b081e99120f9f4083a6c8f17d9eb902c8820f44d35f601
ripemd-160 2fbefe1db7bdd59cf53aae0e67a803f260644afb

764468918 as geometric shapes

Circle

Radius = n
Diameter 1528937836
Circumference 4803299873.3731
Area 1.8359867285135E+18

Sphere

Radius = n
Volume 1.8714063837455E+27
Surface area 7.3439469140541E+18
Circumference 4803299873.3731

Square

Length = n
Perimeter 3057875672
Area 584412726588090724
Diagonal 1081122311.8483

Cube

Length = n
Surface area 3506476359528544344
Volume 4.4676536476023E+26
Space diagonal 1324099006.7832

Equilateral Triangle

Length = n
Perimeter 2293406754
Area 2.5305813376011E+17
Altitude 662049503.3916

Triangular Pyramid

Length = n
Surface area 2.5305813376011E+17
Volume 5.2651803170206E+25
Height 360374103.94943