201972123 (number)

201972123 is an odd 9-digits composite number following 201972122 and preceding 201972124. In scientific notation, it is written as 2.01972123 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 134647920 positive integers (up to 201972123) that are relatively prime to 201972123.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-two thousand one hundred twenty-three

Notation

Scientific notation 2.01972123 × 10^8
Engineering notation 2.01972123 × 10^6

Prime Factorization of 201972123

Prime Factorization 3 × 27 × 3 × 831161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67324041
Product of the distinct prime numbers

The prime factorization of 201972123 is 3 × 27 × 3 × 831161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 79, 35, 216, 730, 9679, 9090, 75194, 698, 141212, 652735, 6066089, 6858652, 45151562, 18988645, 340513818, 8248433, 8558820520, 6437760654

Basic calculations (n = 201972123)

Multiplication

n×y
n×2 403944246
n×3 605916369
n×4 807888492
n×5 1009860615

Division

n÷y
n÷2 100986061.5
n÷3 67324041
n÷3 50493030.75
n÷5 40394424.6

Exponentiation

ny
n2 40792738469127129
n3 8.2389959915934E+24
n4 1.6640475118106E+33
n5 3.3609120873326E+41

Nth Root

y√n
2√n 14211.689660276
3√n 586.71943829847
4√n 119.21279151281
5√n 45.820337747472

Divisors of 201972123

1, 3, 9, 27, 81, 243, 831161, 2493483, 7480449, 22441347, 67324041, 201972123

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 -201972122
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 201972123 can be divided by 12 positive divisors. The sum of these divisors (counting 201972123) is 1, the average is 0.083333333333333.

Base conversion 201972123

Base System Value
2 Binary 1100000010011101100110011011
3 Ternary 112002001020200000
4 Quaternary 30002131212123
5 Quinary 403201101443
6 Senary 32012544043
8 Octal 1402354633
10 Decimal 201972123
12 Duodecimal 57782023
16 Hexadecimal c09d99b
20 Vigesimal 3326a63
36 Base36 3c8yor

Cryptographic Hash Functions

md5 53426ab20518491317f9f25d46e8d1eb
sha1 32cb54fc2062f7706eabd2c7f992f3b123c7015e
sha256 36b5c6782086fe75978208eb3ebd72a63062c19db57ba6c815cc294167ae6fd6
sha512 2cc1dba3303746929a8a0a509136bc787f787a16ad1679e583dd42e7c36b946ab38df7af1b58f51e160e7d59db892d114d9b5e4d0e8e6605f10ddf0b16715921
ripemd-160 2c2b14837bea6068a6bdc88741d75909abf5d601

201972123 as geometric shapes

Circle

Radius = n
Diameter 403944246
Circumference 1269028275.6935
Area 1.2815416749442E+17

Sphere

Radius = n
Volume 3.4511425706861E+25
Surface area 5.1261666997768E+17
Circumference 1269028275.6935

Square

Length = n
Perimeter 807888492
Area 40792738469127129
Diagonal 285631715.56789

Cube

Length = n
Surface area 244756430814762774
Volume 8.2389959915934E+24
Space diagonal 349825978.74855

Equilateral Triangle

Length = n
Perimeter 605916369
Area 1.7663773902099E+16
Altitude 174912989.37428

Triangular Pyramid

Length = n
Surface area 1.7663773902099E+16
Volume 9.7097498930408E+23
Height 95210571.855962