75081616 (number)

75081616 is an even 8-digits composite number following 75081615 and preceding 75081617. In scientific notation, it is written as 7.5081616 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 35564832 positive integers (up to 75081616) that are relatively prime to 75081616.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand six hundred sixteen

Notation

Scientific notation 7.5081616 × 10^7
Engineering notation 7.5081616 × 10^6

Prime Factorization of 75081616

Prime Factorization 2 × 2 × 2 × 2 × 19 × 246979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9385202
Product of the distinct prime numbers

The prime factorization of 75081616 is 2 × 2 × 2 × 2 × 19 × 246979. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 96, 20, 379, 681, 5499, 5003, 38803, 69323, 976431, 594008, 987779, 8692527, 64552112, 75484701, 634004524, 273117465, 5515450259, 1247474916

Basic calculations (n = 75081616)

Multiplication

n×y
n×2 150163232
n×3 225244848
n×4 300326464
n×5 375408080

Division

n÷y
n÷2 37540808
n÷3 25027205.333333
n÷3 18770404
n÷5 15016323.2

Exponentiation

ny
n2 5637249061171456
n3 4.2325376930724E+23
n4 3.1778576977678E+31
n5 2.3859869136645E+39

Nth Root

y√n
2√n 8664.9648585554
3√n 421.86924964087
4√n 93.085793000626
5√n 37.592977285585

Divisors of 75081616

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 246979, 493958, 987916, 1975832, 3951664, 4692601, 9385202, 18770404, 37540808, 75081616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75081615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081616 can be divided by 20 positive divisors. The sum of these divisors (counting 75081616) is 1, the average is 0.05.

Base conversion 75081616

Base System Value
2 Binary 100011110011010011110010000
3 Ternary 12020021112121121
4 Quaternary 10132122132100
5 Quinary 123210102431
6 Senary 11241132024
8 Octal 436323620
10 Decimal 75081616
12 Duodecimal 2118a014
16 Hexadecimal 479a790
20 Vigesimal 139540g
36 Base36 18p9cg

Cryptographic Hash Functions

md5 f1cce99bc5f6a90d62391295f79a6022
sha1 463b717c33aaf55381645964c926503219150c3b
sha256 1c2e255222aa9747955d88e46a65fa28e6dda1ea1969cf8c6fd6116386236acf
sha512 60b5468ec108c61bad054d8c3daa89bed86db2df48200b91a86a391a4eab600bf53092d02b22c60235d4622fa5504f4d42c74d5054744e7f1ce0684136aa7c75
ripemd-160 8688089d5cb5a69c8758141805082f99cc5fbaba

75081616 as geometric shapes

Circle

Radius = n
Diameter 150163232
Circumference 471751706.4905
Area 1.7709940237032E+16

Sphere

Radius = n
Volume 1.7729212430131E+24
Surface area 7.0839760948129E+16
Circumference 471751706.4905

Square

Length = n
Perimeter 300326464
Area 5637249061171456
Diagonal 106181439.63209

Cube

Length = n
Surface area 33823494367028736
Volume 4.2325376930724E+23
Space diagonal 130045173.62638

Equilateral Triangle

Length = n
Perimeter 225244848
Area 2.4410004472172E+15
Altitude 65022586.813188

Triangular Pyramid

Length = n
Surface area 2.4410004472172E+15
Volume 4.9880935073319E+22
Height 35393813.210696