201620938 (number)

201620938 is an even 9-digits composite number following 201620937 and preceding 201620939. In scientific notation, it is written as 2.01620938 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 99846000 positive integers (up to 201620938) that are relatively prime to 201620938.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty thousand nine hundred thirty-eight

Notation

Scientific notation 2.01620938 × 10^8
Engineering notation 2.01620938 × 10^6

Prime Factorization of 201620938

Prime Factorization 2 × 151 × 431 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201620938
Product of the distinct prime numbers

The prime factorization of 201620938 is 2 × 151 × 431 × 1549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 100, 58, 994, 316, 1278, 330, 89442, 80149, 858723, 190161, 9978258, 3173524, 92201655, 97005741, 768973405, 289281309, 7173314132, 2335414442

Basic calculations (n = 201620938)

Multiplication

n×y
n×2 403241876
n×3 604862814
n×4 806483752
n×5 1008104690

Division

n÷y
n÷2 100810469
n÷3 67206979.333333
n÷3 50405234.5
n÷5 40324187.6

Exponentiation

ny
n2 40651002639999844
n3 8.1960932829172E+24
n4 1.6525040156373E+33
n5 3.3317940968155E+41

Nth Root

y√n
2√n 14199.328786953
3√n 586.37918242249
4√n 119.16093649747
5√n 45.804392360027

Divisors of 201620938

1, 2, 151, 302, 431, 862, 1549, 3098, 65081, 130162, 233899, 467798, 667619, 1335238, 100810469, 201620938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201620937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201620938 can be divided by 16 positive divisors. The sum of these divisors (counting 201620938) is 1, the average is 0.0625.

Base conversion 201620938

Base System Value
2 Binary 1100000001000111110111001010
3 Ternary 112001101101221011
4 Quaternary 30001013313022
5 Quinary 403103332223
6 Senary 32001234134
8 Octal 1401076712
10 Decimal 201620938
12 Duodecimal 5763294a
16 Hexadecimal c047dca
20 Vigesimal 3302c6i
36 Base36 3c1fpm

Cryptographic Hash Functions

md5 59a72e82c230b8eb5175cc860278c9bd
sha1 b462150ba54519f8d603c00103580f2f2bc66c21
sha256 2d388b82726015750894b135b92c0b93b989070a38eb850b9516280297265a7d
sha512 6648f1d2ec8753014d0f1ec48a25730e77a05caa3e6495e8d5fc06f221d332c4f7c2103504e8138fa1602f085b8e1af2035078ef8dd03dddb397271db5593737
ripemd-160 32f62fcc8fc2b3fa4221cf4f8c5312b041b1867f

201620938 as geometric shapes

Circle

Radius = n
Diameter 403241876
Circumference 1266821715.2614
Area 1.2770889125488E+17

Sphere

Radius = n
Volume 3.4331715260999E+25
Surface area 5.1083556501953E+17
Circumference 1266821715.2614

Square

Length = n
Perimeter 806483752
Area 40651002639999844
Diagonal 285135064.97798

Cube

Length = n
Surface area 243906015839999064
Volume 8.1960932829172E+24
Space diagonal 349217708.48569

Equilateral Triangle

Length = n
Perimeter 604862814
Area 1.7602400487774E+16
Altitude 174608854.24285

Triangular Pyramid

Length = n
Surface area 1.7602400487774E+16
Volume 9.6591885659805E+23
Height 95045021.659328