201941921 (number)

201941921 is an odd 9-digits prime number following 201941920 and preceding 201941922. In scientific notation, it is written as 2.01941921 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 201941920 positive integers (up to 201941921) that are relatively prime to 201941921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01941921 × 10^8
Engineering notation 2.01941921 × 10^6

Prime Factorization of 201941921

Prime Factorization 201941921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201941921
Product of the distinct prime numbers

The prime factorization of 201941921 is 201941921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 16, 47, 56, 618, 4781, 2345, 3828, 23747, 175742, 665584, 1173770, 7985047, 42551645, 52198200, 302236090, 712922454, 2159051226, 1072344135

Basic calculations (n = 201941921)

Multiplication

n×y
n×2 403883842
n×3 605825763
n×4 807767684
n×5 1009709605

Division

n÷y
n÷2 100970960.5
n÷3 67313973.666667
n÷3 50485480.25
n÷5 40388384.2

Exponentiation

ny
n2 40780539457170241
n3 8.2353004773973E+24
n4 1.6630523984178E+33
n5 3.3583999606015E+41

Nth Root

y√n
2√n 14210.627044575
3√n 586.69019171476
4√n 119.20833462713
5√n 45.818967312184

Divisors of 201941921

1, 201941921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201941922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100970961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14210.62707976
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900962
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201941921 can be divided by 2 positive divisors. The sum of these divisors (counting 201941921) is 201941922, the average is 100970961.

Base conversion 201941921

Base System Value
2 Binary 1100000010010110001110100001
3 Ternary 112001222201020102
4 Quaternary 30002112032201
5 Quinary 403144120141
6 Senary 32012152145
8 Octal 1402261641
10 Decimal 201941921
12 Duodecimal 57768655
16 Hexadecimal c0963a1
20 Vigesimal 3322eg1
36 Base36 3c8bdt

Cryptographic Hash Functions

md5 4cb67ca8c6be0d1fd81e7cb78aa469ed
sha1 a78dc18b194fb2d6160bd10724bf31077c5f4472
sha256 cca2cf5ec5d9dd8306ef9b3f9132e7fb9c0461bf91118a3009e854bda59fb814
sha512 9dfc35393b2e1eac8e12c689fd768f88a54f600a04590f5a6d2e74650208245d0a9d2cf76aa5fba08b5c360a8be3bb93ab4b5bb4be044f908ea6037ad216a4be
ripemd-160 ef115bc1d992dca1ad839fdad139689768c51f23

201941921 as geometric shapes

Circle

Radius = n
Diameter 403883842
Circumference 1268838510.9308
Area 1.2811584316807E+17

Sphere

Radius = n
Volume 3.4495945973194E+25
Surface area 5.124633726723E+17
Circumference 1268838510.9308

Square

Length = n
Perimeter 807767684
Area 40780539457170241
Diagonal 285589003.48988

Cube

Length = n
Surface area 244683236743021446
Volume 8.2353004773973E+24
Space diagonal 349773667.35006

Equilateral Triangle

Length = n
Perimeter 605825763
Area 1.7658491574972E+16
Altitude 174886833.67503

Triangular Pyramid

Length = n
Surface area 1.7658491574972E+16
Volume 9.705394687794E+23
Height 95196334.496625