201021242 (number)

201021242 is an even 9-digits composite number following 201021241 and preceding 201021243. In scientific notation, it is written as 2.01021242 × 10^8. The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors. There are 96140572 positive integers (up to 201021242) that are relatively prime to 201021242.

Interesting facts

Basic properties

Name

Name two hundred one million twenty-one thousand two hundred forty-two

Notation

Scientific notation 2.01021242 × 10^8
Engineering notation 2.01021242 × 10^6

Prime Factorization of 201021242

Prime Factorization 2 × 23 × 4370027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201021242
Product of the distinct prime numbers

The prime factorization of 201021242 is 2 × 23 × 4370027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 44, 34, 643, 161, 9762, 9560, 68357, 6293, 807270, 520009, 9224049, 2791570, 70613915, 41516999, 299485014, 140848966, 9036963871, 2640848244

Basic calculations (n = 201021242)

Multiplication

n×y
n×2 402042484
n×3 603063726
n×4 804084968
n×5 1005106210

Division

n÷y
n÷2 100510621
n÷3 67007080.666667
n÷3 50255310.5
n÷5 40204248.4

Exponentiation

ny
n2 40409539735222564
n3 8.1231758662228E+24
n4 1.6329309016125E+33
n5 3.2825379794233E+41

Nth Root

y√n
2√n 14178.196006545
3√n 585.79723480608
4√n 119.07223020732
5√n 45.777112008609

Divisors of 201021242

1, 2, 23, 46, 4370027, 8740054, 100510621, 201021242

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 -201021241
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 201021242 can be divided by 8 positive divisors. The sum of these divisors (counting 201021242) is 1, the average is 0.125.

Base conversion 201021242

Base System Value
2 Binary 1011111110110101011100111010
3 Ternary 112000020221022012
4 Quaternary 23332311130322
5 Quinary 402430134432
6 Senary 31540325522
8 Octal 1376653472
10 Decimal 201021242
12 Duodecimal 573a38a2
16 Hexadecimal bfb573a
20 Vigesimal 32g7d22
36 Base36 3bokze

Cryptographic Hash Functions

md5 61ebfcbfa34eab4e810e0c4157784a08
sha1 c46120fb81c18d2f9b82124ca2e7a876583ede3b
sha256 17210445f1e7aa6e4a24a9d6df5a0f5cdfa57e0789b9c0202b7c7249a824c777
sha512 43685827fffaee0f8fa037e6fca2ccda45930b01e2db5b54af370005afa6e74b244b225d7e660a53aedb2e2bbbc6cb2abb0b9a9e464846e37832ec0d16261518
ripemd-160 41358bc127828a3be91fbbd03c4a8f90a554d1e9

201021242 as geometric shapes

Circle

Radius = n
Diameter 402042484
Circumference 1263053714.1654
Area 1.2695031316712E+17

Sphere

Radius = n
Volume 3.4026279500191E+25
Surface area 5.0780125266848E+17
Circumference 1263053714.1654

Square

Length = n
Perimeter 804084968
Area 40409539735222564
Diagonal 284286966.76148

Cube

Length = n
Surface area 242457238411335384
Volume 8.1231758662228E+24
Space diagonal 348179004.5446

Equilateral Triangle

Length = n
Perimeter 603063726
Area 1.749784398297E+16
Altitude 174089502.2723

Triangular Pyramid

Length = n
Surface area 1.749784398297E+16
Volume 9.5732545662951E+23
Height 94762322.253828