76442442 (number)

76442442 is an even 8-digits composite number following 76442441 and preceding 76442443. In scientific notation, it is written as 7.6442442 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 25427520 positive integers (up to 76442442) that are relatively prime to 76442442.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand four hundred forty-two

Notation

Scientific notation 7.6442442 × 10^7
Engineering notation 7.6442442 × 10^6

Prime Factorization of 76442442

Prime Factorization 2 × 3 × 487 × 26161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76442442
Product of the distinct prime numbers

The prime factorization of 76442442 is 2 × 3 × 487 × 26161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 97, 45, 810, 995, 4280, 7833, 62495, 77869, 800649, 324574, 9596291, 7075435, 69923884, 95873600, 488535366, 697533041, 7108768755, 8544904842

Basic calculations (n = 76442442)

Multiplication

n×y
n×2 152884884
n×3 229327326
n×4 305769768
n×5 382212210

Division

n÷y
n÷2 38221221
n÷3 25480814
n÷3 19110610.5
n÷5 15288488.4

Exponentiation

ny
n2 5843446938923364
n3 4.4668735370873E+23
n4 3.4145872128013E+31
n5 2.610193849685E+39

Nth Root

y√n
2√n 8743.136851268
3√n 424.40274491934
4√n 93.50474239988
5√n 37.728271655225

Divisors of 76442442

1, 2, 3, 6, 487, 974, 1461, 2922, 26161, 52322, 78483, 156966, 12740407, 25480814, 38221221, 76442442

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 -76442441
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 76442442 can be divided by 16 positive divisors. The sum of these divisors (counting 76442442) is 1, the average is 0.0625.

Base conversion 76442442

Base System Value
2 Binary 100100011100110101101001010
3 Ternary 12022211200022120
4 Quaternary 10203212231022
5 Quinary 124032124232
6 Senary 11330232110
8 Octal 443465512
10 Decimal 76442442
12 Duodecimal 21725636
16 Hexadecimal 48e6b4a
20 Vigesimal 13hf622
36 Base36 19ifd6

Cryptographic Hash Functions

md5 c41e2958647379df2381e31a23ffa53e
sha1 17683886776ffe857e593bfeadc47a3a47be386e
sha256 84d820f856b40995cec6e9164ba83093318b658b615774dca6fc49c9b130767d
sha512 36d2c5063da9138aab561b14387a2ac60f065408416244ab158ce899419072196d11e5018d6172a6c044e34200093181756c469503632c35466fe4ea724801d5
ripemd-160 fd01f482ec2d013ac8270a63ea4591f2de37e549

76442442 as geometric shapes

Circle

Radius = n
Diameter 152884884
Circumference 480302028.41933
Area 1.8357729974963E+16

Sphere

Radius = n
Volume 1.8710796118171E+24
Surface area 7.3430919899854E+16
Circumference 480302028.41933

Square

Length = n
Perimeter 305769768
Area 5843446938923364
Diagonal 108105938.21732

Cube

Length = n
Surface area 35060681633540184
Volume 4.4668735370873E+23
Space diagonal 132402193.39864

Equilateral Triangle

Length = n
Perimeter 229327326
Area 2.530286747387E+15
Altitude 66201096.699319

Triangular Pyramid

Length = n
Surface area 2.530286747387E+15
Volume 5.2642609479619E+22
Height 36035312.739106