20091962 (number)

20091962 is an even 8-digits composite number following 20091961 and preceding 20091963. In scientific notation, it is written as 2.0091962 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8885520 positive integers (up to 20091962) that are relatively prime to 20091962.

Interesting facts

Basic properties

Name

Name twenty million ninety-one thousand nine hundred sixty-two

Notation

Scientific notation 2.0091962 × 10^7
Engineering notation 2.0091962 × 10^6

Prime Factorization of 20091962

Prime Factorization 2 × 11 × 37 × 24683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20091962
Product of the distinct prime numbers

The prime factorization of 20091962 is 2 × 11 × 37 × 24683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 97, 52, 477, 655, 3473, 5039, 3542, 37305, 571172, 158599, 9613022, 6571528, 99290899, 7494646, 943166558, 212729328, 891258074, 3010073450

Basic calculations (n = 20091962)

Multiplication

n×y
n×2 40183924
n×3 60275886
n×4 80367848
n×5 100459810

Division

n÷y
n÷2 10045981
n÷3 6697320.6666667
n÷3 5022990.5
n÷5 4018392.4

Exponentiation

ny
n2 403686937009444
n3 8.1108625982901E+21
n4 1.6296314311207E+29
n5 3.2742492788082E+36

Nth Root

y√n
2√n 4482.4058272316
3√n 271.85716440887
4√n 66.950771670173
5√n 28.880484162398

Divisors of 20091962

1, 2, 11, 22, 37, 74, 407, 814, 24683, 49366, 271513, 543026, 913271, 1826542, 10045981, 20091962

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 -20091961
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 20091962 can be divided by 16 positive divisors. The sum of these divisors (counting 20091962) is 1, the average is 0.0625.

Base conversion 20091962

Base System Value
2 Binary 1001100101001010000111010
3 Ternary 1101210202222202
4 Quaternary 1030221100322
5 Quinary 20120420322
6 Senary 1554350202
8 Octal 114512072
10 Decimal 20091962
12 Duodecimal 688b362
16 Hexadecimal 132943a
20 Vigesimal 65b9i2
36 Base36 byn22

Cryptographic Hash Functions

md5 60ebc55e64d67c1a652579f958880e8e
sha1 4f714bcc92b18e5eb2d5e24ce92ce72f7e4489f4
sha256 7903a9a2b30f5d65c22b924e1da473aeb39bf30eda07c3442b736b93a655bedf
sha512 81557421f9e54848eee8a63efc3a020e464a9470720c0fd510990c4c9655d040ca97212da49bab72a63776ca10e767b120d9741722fabe4dad03e99da4340f2a
ripemd-160 985b170424a95f144dc58747e1541988d8fd5a54

20091962 as geometric shapes

Circle

Radius = n
Diameter 40183924
Circumference 126241520.43081
Area 1.268219915659E+15

Sphere

Radius = n
Volume 3.3974701804086E+22
Surface area 5.0728796626361E+15
Circumference 126241520.43081

Square

Length = n
Perimeter 80367848
Area 403686937009444
Diagonal 28414325.155085

Cube

Length = n
Surface area 2422121622056664
Volume 8.1108625982901E+21
Space diagonal 34800299.007743

Equilateral Triangle

Length = n
Perimeter 60275886
Area 1.7480157131305E+14
Altitude 17400149.503872

Triangular Pyramid

Length = n
Surface area 1.7480157131305E+14
Volume 9.5587432408722E+20
Height 9471441.7183616