76441749 (number)

76441749 is an odd 8-digits composite number following 76441748 and preceding 76441750. In scientific notation, it is written as 7.6441749 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 50456400 positive integers (up to 76441749) that are relatively prime to 76441749.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-one thousand seven hundred forty-nine

Notation

Scientific notation 7.6441749 × 10^7
Engineering notation 7.6441749 × 10^6

Prime Factorization of 76441749

Prime Factorization 3 × 101 × 252283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76441749
Product of the distinct prime numbers

The prime factorization of 76441749 is 3 × 101 × 252283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 86, 11, 194, 379, 775, 8200, 38847, 20740, 685222, 559020, 9417720, 8211227, 39161350, 95665004, 513706127, 203664316, 370627402, 2320193257

Basic calculations (n = 76441749)

Multiplication

n×y
n×2 152883498
n×3 229325247
n×4 305766996
n×5 382208745

Division

n÷y
n÷2 38220874.5
n÷3 25480583
n÷3 19110437.25
n÷5 15288349.8

Exponentiation

ny
n2 5843340990179001
n3 4.4667520529267E+23
n4 3.4144633927506E+31
n5 2.6100755363833E+39

Nth Root

y√n
2√n 8743.0972200931
3√n 424.40146242067
4√n 93.504530478973
5√n 37.728203248758

Divisors of 76441749

1, 3, 101, 303, 252283, 756849, 25480583, 76441749

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76441748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76441749 can be divided by 8 positive divisors. The sum of these divisors (counting 76441749) is 1, the average is 0.125.

Base conversion 76441749

Base System Value
2 Binary 100100011100110100010010101
3 Ternary 12022211122100220
4 Quaternary 10203212202111
5 Quinary 124032113444
6 Senary 11330224553
8 Octal 443464225
10 Decimal 76441749
12 Duodecimal 21725159
16 Hexadecimal 48e6895
20 Vigesimal 13hf479
36 Base36 19ietx

Cryptographic Hash Functions

md5 4c6429d0e79339b50c73e0c0f78059d8
sha1 c7cc81a161a854a2e72718478c1353019747e5ae
sha256 2257aa2d814d344fcd7dd2a4e920263c6ee612193cb0285eb8afe54e64559f79
sha512 1ede72f3505fd9c826737ddf8f58f1dec8560fe0f4278485f0bef94e0a380ba43b6f234c3fd216256ecac6775e56d3488b207e31ef2c27bae3c28ec2bcc10235
ripemd-160 f503e29270e9944a906ad0e1d8560b618fe8b47b

76441749 as geometric shapes

Circle

Radius = n
Diameter 152883498
Circumference 480297674.17191
Area 1.8357397127166E+16

Sphere

Radius = n
Volume 1.8710287246509E+24
Surface area 7.3429588508666E+16
Circumference 480297674.17191

Square

Length = n
Perimeter 305766996
Area 5843340990179001
Diagonal 108104958.16732

Cube

Length = n
Surface area 35060045941074006
Volume 4.4667520529267E+23
Space diagonal 132400993.08743

Equilateral Triangle

Length = n
Perimeter 229325247
Area 2.530240870235E+15
Altitude 66200496.543714

Triangular Pyramid

Length = n
Surface area 2.530240870235E+15
Volume 5.2641177775057E+22
Height 36034986.055773