76645230 (number)

76645230 is an even 8-digits composite number following 76645229 and preceding 76645231. In scientific notation, it is written as 7.6645230 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 20352000 positive integers (up to 76645230) that are relatively prime to 76645230.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred forty-five thousand two hundred thirty

Notation

Scientific notation 7.6645230 × 10^7
Engineering notation 7.6645230 × 10^6

Prime Factorization of 76645230

Prime Factorization 2 × 15 × 241 × 10601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76645230
Product of the distinct prime numbers

The prime factorization of 76645230 is 2 × 15 × 241 × 10601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 86, 98, 816, 720, 3847, 7952, 40214, 82980, 217406, 826355, 2714779, 9133813, 27934661, 70623537, 114624372, 767279932, 7330099420, 3476119503

Basic calculations (n = 76645230)

Multiplication

n×y
n×2 153290460
n×3 229935690
n×4 306580920
n×5 383226150

Division

n÷y
n÷2 38322615
n÷3 25548410
n÷3 19161307.5
n÷5 15329046

Exponentiation

ny
n2 5874491281752900
n3 4.5025173542295E+23
n4 3.4509647819391E+31
n5 2.6449998943362E+39

Nth Root

y√n
2√n 8754.7261521992
3√n 424.77770150827
4√n 93.566693605145
5√n 37.748267706976

Divisors of 76645230

1, 2, 15, 30, 241, 482, 3615, 7230, 10601, 21202, 159015, 318030, 2554841, 5109682, 38322615, 76645230

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 -76645229
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 76645230 can be divided by 16 positive divisors. The sum of these divisors (counting 76645230) is 1, the average is 0.0625.

Base conversion 76645230

Base System Value
2 Binary 100100100011000001101101110
3 Ternary 12100012222111020
4 Quaternary 10210120031232
5 Quinary 124110121410
6 Senary 11334435010
8 Octal 444301556
10 Decimal 76645230
12 Duodecimal 21802a66
16 Hexadecimal 491836e
20 Vigesimal 13j0d1a
36 Base36 19mru6

Cryptographic Hash Functions

md5 d77dea43ec276b17ce5345a20ff7be87
sha1 d07c9e3a4d1b4c8971bb8840ddc7bd8214cbf940
sha256 b1a87abbb316a413ce79a0016c4db0aaa6efba480e6796caab6b2e1d73cc9be0
sha512 f06ab4e2987bf9ecd29e0bce6dd3c2ff8258aebaa1594049ee8c167e45a07b5a85686fcf392ae0db16180e3366c1e33827bb3dfd9fbf197419a6a0fe61236b7f
ripemd-160 d9046634f051b5b506f21403f11265d0e8eb5a65

76645230 as geometric shapes

Circle

Radius = n
Diameter 153290460
Circumference 481576183.0014
Area 1.8455258654332E+16

Sphere

Radius = n
Volume 1.8860100590277E+24
Surface area 7.3821034617329E+16
Circumference 481576183.0014

Square

Length = n
Perimeter 306580920
Area 5874491281752900
Diagonal 108392723.75721

Cube

Length = n
Surface area 35246947690517400
Volume 4.5025173542295E+23
Space diagonal 132753432.5178

Equilateral Triangle

Length = n
Perimeter 229935690
Area 2.5437293421541E+15
Altitude 66376716.258901

Triangular Pyramid

Length = n
Surface area 2.5437293421541E+15
Volume 5.3062675893096E+22
Height 36130907.919068