181528097 (number)

181528097 is an odd 9-digits composite number following 181528096 and preceding 181528098. In scientific notation, it is written as 1.81528097 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 181460400 positive integers (up to 181528097) that are relatively prime to 181528097.

Interesting facts

Basic properties

Name

Name one hundred eighty-one million five hundred twenty-eight thousand ninety-seven

Notation

Scientific notation 1.81528097 × 10^8
Engineering notation 1.81528097 × 10^6

Prime Factorization of 181528097

Prime Factorization 2797 × 64901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 181528097
Product of the distinct prime numbers

The prime factorization of 181528097 is 2797 × 64901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 41, 60, 190, 598, 1634, 233, 17946, 80208, 341858, 741534, 8200157, 5949410, 54493436, 24368296, 480782938, 604450442, 2154670, 2735979886

Basic calculations (n = 181528097)

Multiplication

n×y
n×2 363056194
n×3 544584291
n×4 726112388
n×5 907640485

Division

n÷y
n÷2 90764048.5
n÷3 60509365.666667
n÷3 45382024.25
n÷5 36305619.4

Exponentiation

ny
n2 32952450000441409
n3 5.9817955400678E+24
n4 1.0858639610316E+33
n5 1.9711481844695E+41

Nth Root

y√n
2√n 13473.236322428
3√n 566.21488862528
4√n 116.07427071676
5√n 44.852718544688

Divisors of 181528097

1, 2797, 64901, 181528097

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -181528096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 181528097 can be divided by 4 positive divisors. The sum of these divisors (counting 181528097) is 1, the average is 0.25.

Base conversion 181528097

Base System Value
2 Binary 1010110100011110011000100001
3 Ternary 110122120120201212
4 Quaternary 22310132120201
5 Quinary 332432344342
6 Senary 30002435505
8 Octal 1264363041
10 Decimal 181528097
12 Duodecimal 50962b95
16 Hexadecimal ad1e621
20 Vigesimal 2geb04h
36 Base36 302rz5

Cryptographic Hash Functions

md5 dc5e90ac5e49bde391a9eadfe0f42dec
sha1 8e0c72c04776d3b8ff86a20086400e172c0c468e
sha256 5f8ddbe650d1c1b1406186434a6e9da002ca5439c556e1920daf721fdfa74979
sha512 1feb1dd5448fb18d7d7fd775621afa7fbce63d93ab5f238f798d2ea7caf2e78bbea638c2f4adc6f005b96d5047fa1e3c209430f2152575617ddad6a43c891cc3
ripemd-160 f192b4ae25325646634d4c25a55174cf3f65fd32

181528097 as geometric shapes

Circle

Radius = n
Diameter 363056194
Circumference 1140574671.9107
Area 1.0352317483917E+17

Sphere

Radius = n
Volume 2.5056486565271E+25
Surface area 4.1409269935669E+17
Circumference 1140574671.9107

Square

Length = n
Perimeter 726112388
Area 32952450000441409
Diagonal 256719496.72918

Cube

Length = n
Surface area 197714700002648454
Volume 5.9817955400678E+24
Space diagonal 314415887.00529

Equilateral Triangle

Length = n
Perimeter 544584291
Area 1.4268829408659E+16
Altitude 157207943.50265

Triangular Pyramid

Length = n
Surface area 1.4268829408659E+16
Volume 7.049613650089E+23
Height 85573165.576393