181382022 (number)

181382022 is an even 9-digits composite number following 181382021 and preceding 181382023. In scientific notation, it is written as 1.81382022 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 60460668 positive integers (up to 181382022) that are relatively prime to 181382022.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.81382022 × 10^8
Engineering notation 1.81382022 × 10^6

Prime Factorization of 181382022

Prime Factorization 2 × 3 × 3 × 10076779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60460674
Product of the distinct prime numbers

The prime factorization of 181382022 is 2 × 3 × 3 × 10076779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 27, 35, 141, 294, 2718, 1043, 33825, 57338, 460616, 992311, 708245, 1216484, 86770501, 24041868, 397438823, 29911380, 6592716422, 9315621266

Basic calculations (n = 181382022)

Multiplication

n×y
n×2 362764044
n×3 544146066
n×4 725528088
n×5 906910110

Division

n÷y
n÷2 90691011
n÷3 60460674
n÷3 45345505.5
n÷5 36276404.4

Exponentiation

ny
n2 32899437904808484
n3 5.9673665698376E+24
n4 1.0823730144523E+33
n5 1.963230059196E+41

Nth Root

y√n
2√n 13467.814299284
3√n 566.06297084767
4√n 116.05091253103
5√n 44.84549765614

Divisors of 181382022

1, 2, 3, 6, 9, 18, 10076779, 20153558, 30230337, 60460674, 90691011, 181382022

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 -181382021
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 181382022 can be divided by 12 positive divisors. The sum of these divisors (counting 181382022) is 1, the average is 0.083333333333333.

Base conversion 181382022

Base System Value
2 Binary 1010110011111010101110000110
3 Ternary 110122022011100200
4 Quaternary 22303322232012
5 Quinary 332413211042
6 Senary 25555351330
8 Octal 1263725606
10 Decimal 181382022
12 Duodecimal 508b2546
16 Hexadecimal acfab86
20 Vigesimal 2gdcf12
36 Base36 2zzn9i

Cryptographic Hash Functions

md5 a1a5c6b4a0b229b7ecb7121515191e5c
sha1 df018f02b208fc5c8786bc00b4491b417a2b9a67
sha256 925a8246d10c9c93b81a43d0889a5cb5ef4cbeee2836b036828cf0ecce987382
sha512 dec4a6094a158a637a27772393182fea92b41592f3c548fb31fde77058a546582129d0fe3c85dde654db98b984879bf938010c41a708a3a0013385733c049442
ripemd-160 08dbacb600be19d183c6ec69bc92a82614fe102c

181382022 as geometric shapes

Circle

Radius = n
Diameter 362764044
Circumference 1139656855.6169
Area 1.0335663242898E+17

Sphere

Radius = n
Volume 2.4996046636106E+25
Surface area 4.1342652971592E+17
Circumference 1139656855.6169

Square

Length = n
Perimeter 725528088
Area 32899437904808484
Diagonal 256512915.48306

Cube

Length = n
Surface area 197396627428850904
Volume 5.9673665698376E+24
Space diagonal 314162877.68358

Equilateral Triangle

Length = n
Perimeter 544146066
Area 1.4245874497896E+16
Altitude 157081438.84179

Triangular Pyramid

Length = n
Surface area 1.4245874497896E+16
Volume 7.0326089455968E+23
Height 85504305.161018