76444544 (number)

76444544 is an even 8-digits composite number following 76444543 and preceding 76444545. In scientific notation, it is written as 7.6444544 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 32 positive divisors. There are 34746880 positive integers (up to 76444544) that are relatively prime to 76444544.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6444544 × 10^7
Engineering notation 7.6444544 × 10^6

Prime Factorization of 76444544

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 54293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1194446
Product of the distinct prime numbers

The prime factorization of 76444544 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 54293. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76444544)

Multiplication

n×y
n×2 152889088
n×3 229333632
n×4 305778176
n×5 382222720

Division

n÷y
n÷2 38222272
n÷3 25481514.666667
n÷3 19111136
n÷5 15288908.8

Exponentiation

ny
n2 5843768307367936
n3 4.4672420349839E+23
n4 3.4149628030198E+31
n5 2.6105527425381E+39

Nth Root

y√n
2√n 8743.2570590141
3√n 424.40663493284
4√n 93.50538518724
5√n 37.728479141937

Divisors of 76444544

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 -76444543
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 76444544 can be divided by 32 positive divisors. The sum of these divisors (counting 76444544) is 1, the average is 0.03125.

Base conversion 76444544

Base System Value
2 Binary 100100011100111001110000000
3 Ternary 12022211210012102
4 Quaternary 10203213032000
5 Quinary 124032211134
6 Senary 11330245532
8 Octal 443471600
10 Decimal 76444544
12 Duodecimal 217268a8
16 Hexadecimal 48e7380
20 Vigesimal 13hfb74
36 Base36 19igzk

Cryptographic Hash Functions

md5 7111737dc5524ea1568735767e6a1b88
sha1 da2de67c80c89a293eca2ba0d995f373dd44f6e5
sha256 8a77294a95c59fe156fd80bf597421472efd8dc70075988dd5d9d429849784b9
sha512 144caa3045f747b67515066ff21ab7a487f1a0bea9292efe072bd1a3c1eb5b28851b460dc620b8ab102538a92839a7f3c2dc6c90608b23fa29f13bee136276e2
ripemd-160 e99bef24265f952e5dec2bd799007d4a56408ca9

76444544 as geometric shapes

Circle

Radius = n
Diameter 152889088
Circumference 480315235.67484
Area 1.8358739583708E+16

Sphere

Radius = n
Volume 1.8712339678551E+24
Surface area 7.3434958334832E+16
Circumference 480315235.67484

Square

Length = n
Perimeter 305778176
Area 5843768307367936
Diagonal 108108910.89423

Cube

Length = n
Surface area 35062609844207616
Volume 4.4672420349839E+23
Space diagonal 132405834.16943

Equilateral Triangle

Length = n
Perimeter 229333632
Area 2.5304259040055E+15
Altitude 66202917.084717

Triangular Pyramid

Length = n
Surface area 2.5304259040055E+15
Volume 5.2646952268979E+22
Height 36036303.631409