201213972 (number)

201213972 is an even 9-digits composite number following 201213971 and preceding 201213973. In scientific notation, it is written as 2.01213972 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 63125760 positive integers (up to 201213972) that are relatively prime to 201213972.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirteen thousand nine hundred seventy-two

Notation

Scientific notation 2.01213972 × 10^8
Engineering notation 2.01213972 × 10^6

Prime Factorization of 201213972

Prime Factorization 2 × 2 × 3 × 17 × 3 × 328781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33535662
Product of the distinct prime numbers

The prime factorization of 201213972 is 2 × 2 × 3 × 17 × 3 × 328781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201213972)

Multiplication

n×y
n×2 402427944
n×3 603641916
n×4 804855888
n×5 1006069860

Division

n÷y
n÷2 100606986
n÷3 67071324
n÷3 50303493
n÷5 40242794.4

Exponentiation

ny
n2 40487062528016784
n3 8.1465626658746E+24
n4 1.6392022321475E+33
n5 3.2983039204167E+41

Nth Root

y√n
2√n 14184.991082126
3√n 585.98438689973
4√n 119.10076020801
5√n 45.785886445742

Divisors of 201213972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201213971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201213972 can be divided by 36 positive divisors. The sum of these divisors (counting 201213972) is 1, the average is 0.027777777777778.

Base conversion 201213972

Base System Value
2 Binary 1011111111100100100000010100
3 Ternary 112000121201200100
4 Quaternary 23333210200110
5 Quinary 403002321342
6 Senary 31544414100
8 Octal 1377444024
10 Decimal 201213972
12 Duodecimal 57477330
16 Hexadecimal bfe4814
20 Vigesimal 32hbeic
36 Base36 3bspp0

Cryptographic Hash Functions

md5 49f279b761f0f0f15d40ca27590cdc8f
sha1 4f122ff83b81051dd0567fd26910d726a8caead3
sha256 a7f64937ab29d5871a35bda00f4fda0cea22520cd81bc3fc054bd03a9bd5d6af
sha512 d8b3b175c1f75559fcfd3086dd5240169466ac50fbfb6ed0ea6ba7c76c256944921cc0768dee08b903c94d514bfbccfd054948d2b6c287fa1fc2f40f8dc55317
ripemd-160 58990d74fc2bbe5fe091d74752e5537127bf317e

201213972 as geometric shapes

Circle

Radius = n
Diameter 402427944
Circumference 1264264672.4696
Area 1.2719385820345E+17

Sphere

Radius = n
Volume 3.4124241897494E+25
Surface area 5.0877543281379E+17
Circumference 1264264672.4696

Square

Length = n
Perimeter 804855888
Area 40487062528016784
Diagonal 284559528.14136

Cube

Length = n
Surface area 242922375168100704
Volume 8.1465626658746E+24
Space diagonal 348512822.69674

Equilateral Triangle

Length = n
Perimeter 603641916
Area 1.7531412336936E+16
Altitude 174256411.34837

Triangular Pyramid

Length = n
Surface area 1.7531412336936E+16
Volume 9.6008161740018E+23
Height 94853176.04712