20188962 (number)

20188962 is an even 8-digits composite number following 20188961 and preceding 20188963. In scientific notation, it is written as 2.0188962 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6332160 positive integers (up to 20188962) that are relatively prime to 20188962.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-eight thousand nine hundred sixty-two

Notation

Scientific notation 2.0188962 × 10^7
Engineering notation 2.0188962 × 10^6

Prime Factorization of 20188962

Prime Factorization 2 × 9 × 17 × 17 × 3881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1187586
Product of the distinct prime numbers

The prime factorization of 20188962 is 2 × 9 × 17 × 17 × 3881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 5, 31, 458, 659, 6565, 1406, 94769, 14369, 281620, 627900, 6449404, 1364879, 41528261, 89047510, 143580701, 267153071, 8038744096, 5378838461

Basic calculations (n = 20188962)

Multiplication

n×y
n×2 40377924
n×3 60566886
n×4 80755848
n×5 100944810

Division

n÷y
n÷2 10094481
n÷3 6729654
n÷3 5047240.5
n÷5 4037792.4

Exponentiation

ny
n2 407594186637444
n3 8.2289035454443E+21
n4 1.6613302098064E+29
n5 3.3540532475233E+36

Nth Root

y√n
2√n 4493.2128816694
3√n 272.29395304099
4√n 67.031432042508
5√n 28.90831631465

Divisors of 20188962

1, 2, 9, 17, 18, 34, 153, 289, 306, 578, 2601, 3881, 5202, 7762, 34929, 65977, 69858, 131954, 593793, 1121609, 1187586, 2243218, 10094481, 20188962

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20188961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20188962 can be divided by 24 positive divisors. The sum of these divisors (counting 20188962) is 1, the average is 0.041666666666667.

Base conversion 20188962

Base System Value
2 Binary 1001101000000111100100010
3 Ternary 1101222201001100
4 Quaternary 1031000330202
5 Quinary 20132021322
6 Senary 2000415230
8 Octal 115007442
10 Decimal 20188962
12 Duodecimal 6917516
16 Hexadecimal 1340f22
20 Vigesimal 663c82
36 Base36 c0pwi

Cryptographic Hash Functions

md5 6b8c3390a2779487c605c0c80957e742
sha1 ca255ac3a1a17d1aac132d5a50a1969115807688
sha256 97bbf93f617d113341a856412523ea9056efb45465673bb169ef1ec7cc9bcdec
sha512 53b6cf5df3d01b4e6e9403c758ce8472359bd0872b0693e7d8eb8cb41a475b6789a09a097333f038f557b11961410f70bc9156f52c88dab83aec35054d5c5a36
ripemd-160 88add2e86b1edfdbf7af78ea135abb60e50a1fb3

20188962 as geometric shapes

Circle

Radius = n
Diameter 40377924
Circumference 126850989.40561
Area 1.2804949023861E+15

Sphere

Radius = n
Volume 3.4469150567289E+22
Surface area 5.1219796095444E+15
Circumference 126850989.40561

Square

Length = n
Perimeter 80755848
Area 407594186637444
Diagonal 28551503.870635

Cube

Length = n
Surface area 2445565119824664
Volume 8.2289035454443E+21
Space diagonal 34968307.936077

Equilateral Triangle

Length = n
Perimeter 60566886
Area 1.7649346003144E+14
Altitude 17484153.968039

Triangular Pyramid

Length = n
Surface area 1.7649346003144E+14
Volume 9.6978558311894E+20
Height 9517167.9568783