77320830 (number)

77320830 is an even 8-digits composite number following 77320829 and preceding 77320831. In scientific notation, it is written as 7.7320830 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 20587392 positive integers (up to 77320830) that are relatively prime to 77320830.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty thousand eight hundred thirty

Notation

Scientific notation 7.7320830 × 10^7
Engineering notation 7.7320830 × 10^6

Prime Factorization of 77320830

Prime Factorization 2 × 3 × 5 × 3109 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77320830
Product of the distinct prime numbers

The prime factorization of 77320830 is 2 × 3 × 5 × 3109 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77320830)

Multiplication

n×y
n×2 154641660
n×3 231962490
n×4 309283320
n×5 386604150

Division

n÷y
n÷2 38660415
n÷3 25773610
n÷3 19330207.5
n÷5 15464166

Exponentiation

ny
n2 5978510751888900
n3 4.6226341349997E+23
n4 3.5742590810451E+31
n5 2.7636467878145E+39

Nth Root

y√n
2√n 8793.2263703376
3√n 426.02213951811
4√n 93.772204678879
5√n 37.814581770805

Divisors of 77320830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77320829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77320830 can be divided by 32 positive divisors. The sum of these divisors (counting 77320830) is 1, the average is 0.03125.

Base conversion 77320830

Base System Value
2 Binary 100100110111101001001111110
3 Ternary 12101111022020110
4 Quaternary 10212331021332
5 Quinary 124243231310
6 Senary 11401130450
8 Octal 446751176
10 Decimal 77320830
12 Duodecimal 21a89a26
16 Hexadecimal 49bd27e
20 Vigesimal 143521a
36 Base36 1a194u

Cryptographic Hash Functions

md5 083f84ddf503a5fa2a19324a71d53a73
sha1 098c5a78001b13e8d4d9cd5aabc85c1455c807de
sha256 4559e5e50d879c03350d21e1939652d817dceea82beee1374ed0f074757f28ba
sha512 a5a9c23cb21ebaa84ecfedcf1df0c1b9bf727ad716834dd46f1ba1f6ecab62b12844251574d90b5737070188dbebf65d8ac6d21a1c77700746470d0e986a43a4
ripemd-160 74cbdd5f18610b887a0a0984b536fb737d6932e2

77320830 as geometric shapes

Circle

Radius = n
Diameter 154641660
Circumference 485821102.99493
Area 1.8782045457542E+16

Sphere

Radius = n
Volume 1.9363244584998E+24
Surface area 7.5128181830167E+16
Circumference 485821102.99493

Square

Length = n
Perimeter 309283320
Area 5978510751888900
Diagonal 109348166.43994

Cube

Length = n
Surface area 35871064511333400
Volume 4.6226341349997E+23
Space diagonal 133923606.0434

Equilateral Triangle

Length = n
Perimeter 231962490
Area 2.5887710939671E+15
Altitude 66961803.021698

Triangular Pyramid

Length = n
Surface area 2.5887710939671E+15
Volume 5.4478265730045E+22
Height 36449388.813315