181402022 (number)

181402022 is an even 9-digits composite number following 181402021 and preceding 181402023. In scientific notation, it is written as 1.81402022 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 89853232 positive integers (up to 181402022) that are relatively prime to 181402022.

Interesting facts

Basic properties

Name

Name one hundred eighty-one million four hundred two thousand twenty-two

Notation

Scientific notation 1.81402022 × 10^8
Engineering notation 1.81402022 × 10^6

Prime Factorization of 181402022

Prime Factorization 2 × 107 × 847673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 181402022
Product of the distinct prime numbers

The prime factorization of 181402022 is 2 × 107 × 847673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 36, 87, 929, 827, 916, 4503, 70180, 47253, 648247, 520283, 8232445, 2436636, 65417790, 49780309, 455346543, 700028172, 1776798793, 8354978789

Basic calculations (n = 181402022)

Multiplication

n×y
n×2 362804044
n×3 544206066
n×4 725608088
n×5 907010110

Division

n÷y
n÷2 90701011
n÷3 60467340.666667
n÷3 45350505.5
n÷5 36280404.4

Exponentiation

ny
n2 32906693585688484
n3 5.9693407537783E+24
n4 1.0828504827424E+33
n5 1.9643126709315E+41

Nth Root

y√n
2√n 13468.556789797
3√n 566.08377563527
4√n 116.05411147304
5√n 44.846486585899

Divisors of 181402022

1, 2, 107, 214, 847673, 1695346, 90701011, 181402022

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 -181402021
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 181402022 can be divided by 8 positive divisors. The sum of these divisors (counting 181402022) is 1, the average is 0.125.

Base conversion 181402022

Base System Value
2 Binary 1010110011111111100110100110
3 Ternary 110122100011210102
4 Quaternary 22303333212212
5 Quinary 332414331042
6 Senary 30000024102
8 Octal 1263774646
10 Decimal 181402022
12 Duodecimal 50902032
16 Hexadecimal acff9a6
20 Vigesimal 2gdf512
36 Base36 3002p2

Cryptographic Hash Functions

md5 db3cf759a7a902b4e4541461ebeb21f7
sha1 c838e598e38c2de49d55881c3ca068e09e820af5
sha256 f8973870e0391221a7bda829aecfe9b74bf414bf3d4ee356257fc1b4a2ecb9e9
sha512 c5c4b68674d153d12430529d0b7ec92e26225221e5b618d4a7d1a9d996f99322e4e9322af18a812cf8a1d25576b958464202e96854b9d2a55f0e0b491fb0f391
ripemd-160 35c0a4e3fb937615f55d1432d56d59c1c4958c24

181402022 as geometric shapes

Circle

Radius = n
Diameter 362804044
Circumference 1139782519.3231
Area 1.0337942682273E+17

Sphere

Radius = n
Volume 2.5004316078459E+25
Surface area 4.1351770729092E+17
Circumference 1139782519.3231

Square

Length = n
Perimeter 725608088
Area 32906693585688484
Diagonal 256541199.7543

Cube

Length = n
Surface area 197440161514130904
Volume 5.9693407537783E+24
Space diagonal 314197518.69973

Equilateral Triangle

Length = n
Perimeter 544206066
Area 1.4249016299878E+16
Altitude 157098759.34986

Triangular Pyramid

Length = n
Surface area 1.4249016299878E+16
Volume 7.0349355436831E+23
Height 85513733.251434