71290108 (number)

71290108 is an even 8-digits composite number following 71290107 and preceding 71290109. In scientific notation, it is written as 7.1290108 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 35447760 positive integers (up to 71290108) that are relatively prime to 71290108.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand one hundred eight

Notation

Scientific notation 7.1290108 × 10^7
Engineering notation 7.1290108 × 10^6

Prime Factorization of 71290108

Prime Factorization 2 × 2 × 181 × 98467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35645054
Product of the distinct prime numbers

The prime factorization of 71290108 is 2 × 2 × 181 × 98467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 73, 19, 484, 130, 1437, 3689, 60510, 64146, 604180, 901171, 7384411, 1699033, 33080087, 58340583, 982212754, 533937994, 8752081039, 8886327201

Basic calculations (n = 71290108)

Multiplication

n×y
n×2 142580216
n×3 213870324
n×4 285160432
n×5 356450540

Division

n÷y
n÷2 35645054
n÷3 23763369.333333
n÷3 17822527
n÷5 14258021.6

Exponentiation

ny
n2 5082279498651664
n3 3.6231625434506E+23
n4 2.5829564902415E+31
n5 1.8413924714862E+39

Nth Root

y√n
2√n 8443.3469666951
3√n 414.64499179632
4√n 91.88768669792
5√n 37.205389417736

Divisors of 71290108

1, 2, 4, 181, 362, 724, 98467, 196934, 393868, 17822527, 35645054, 71290108

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290108 can be divided by 12 positive divisors. The sum of these divisors (counting 71290108) is 1, the average is 0.083333333333333.

Base conversion 71290108

Base System Value
2 Binary 100001111111100110011111100
3 Ternary 11222010220122101
4 Quaternary 10033330303330
5 Quinary 121222240413
6 Senary 11023554444
8 Octal 417746374
10 Decimal 71290108
12 Duodecimal 1ba5ba24
16 Hexadecimal 43fccfc
20 Vigesimal 125b558
36 Base36 16fzss

Cryptographic Hash Functions

md5 6c9a2cb066ed3b52b604146855455cad
sha1 1c5d53966aeb861819a1d48e2a6dc9b4d9045de6
sha256 158d58445c6a036997ab2b5e86dd709d8be7d57db579ec005f6ffc2233c10fdb
sha512 835a22c03978eccd6afe956cdd470518b87980cff97e0f6897a2c0863855c28ec636315fb900ef7bb637df4db153925f624e02745447c76a82c937b1114c5fb9
ripemd-160 ce864b81b5c4e65e1d8acfe5bf1333b8e4f2a245

71290108 as geometric shapes

Circle

Radius = n
Diameter 142580216
Circumference 447928959.13285
Area 1.5966451936454E+16

Sphere

Radius = n
Volume 1.5176667772355E+24
Surface area 6.3865807745816E+16
Circumference 447928959.13285

Square

Length = n
Perimeter 285160432
Area 5082279498651664
Diagonal 100819437.59664

Cube

Length = n
Surface area 30493676991909984
Volume 3.6231625434506E+23
Space diagonal 123478089.13307

Equilateral Triangle

Length = n
Perimeter 213870324
Area 2.2006915774826E+15
Altitude 61739044.566536

Triangular Pyramid

Length = n
Surface area 2.2006915774826E+15
Volume 4.2699380063584E+22
Height 33606479.198881