21602008 (number)

21602008 is an even 8-digits composite number following 21602007 and preceding 21602009. In scientific notation, it is written as 2.1602008 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 16 positive divisors. There are 10765248 positive integers (up to 21602008) that are relatively prime to 21602008.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred two thousand eight

Notation

Scientific notation 2.1602008 × 10^7
Engineering notation 2.1602008 × 10^6

Prime Factorization of 21602008

Prime Factorization 2 × 2 × 2 × 313 × 8627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5400502
Product of the distinct prime numbers

The prime factorization of 21602008 is 2 × 2 × 2 × 313 × 8627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 73, 26, 935, 133, 627, 1879, 50248, 92962, 942444, 346961, 4452242, 8842790, 87238786, 8514382, 756166322, 505865493, 3581504684, 5895487745

Basic calculations (n = 21602008)

Multiplication

n×y
n×2 43204016
n×3 64806024
n×4 86408032
n×5 108010040

Division

n÷y
n÷2 10801004
n÷3 7200669.3333333
n÷3 5400502
n÷5 4320401.6

Exponentiation

ny
n2 466646749632064
n3 1.0080506818726E+22
n4 2.1775918894217E+29
n5 4.7040357416023E+36

Nth Root

y√n
2√n 4647.7960368329
3√n 278.50395966638
4√n 68.174746327602
5√n 29.302105287555

Divisors of 21602008

1, 2, 4, 8, 313, 626, 1252, 2504, 8627, 17254, 34508, 69016, 2700251, 5400502, 10801004, 21602008

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 -21602007
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 21602008 can be divided by 16 positive divisors. The sum of these divisors (counting 21602008) is 1, the average is 0.0625.

Base conversion 21602008

Base System Value
2 Binary 1010010011001111011011000
3 Ternary 1111122111101101
4 Quaternary 1102121323120
5 Quinary 21012231013
6 Senary 2051001144
8 Octal 122317330
10 Decimal 21602008
12 Duodecimal 72991b4
16 Hexadecimal 1499ed8
20 Vigesimal 6f0508
36 Base36 cv07s

Cryptographic Hash Functions

md5 3861c1b23498ab645288d9ed9b2f617f
sha1 7e205cd89b8731e02a760397c523abc2a5eaaf2c
sha256 6a0983389c82596deebea2a9d30a6266b6813fcf413aa74953db598bb59677aa
sha512 d8ace83712bc0a2aa13b359663dddc0470c376b823f4e04dc73b500a54f1f285db2fc65f5e8853df12dddf555e5636319142fe4ee72efe236d8e077ab85fca79
ripemd-160 b7d8eca945ebcb5c7ad428ec76fe37a6bb2959a3

21602008 as geometric shapes

Circle

Radius = n
Diameter 43204016
Circumference 135729419.27118
Area 1.4660140004656E+15

Sphere

Radius = n
Volume 4.2225128221561E+22
Surface area 5.8640560018626E+15
Circumference 135729419.27118

Square

Length = n
Perimeter 86408032
Area 466646749632064
Diagonal 30549852.688092

Cube

Length = n
Surface area 2799880497792384
Volume 1.0080506818726E+22
Space diagonal 37415775.401509

Equilateral Triangle

Length = n
Perimeter 64806024
Area 2.020639698874E+14
Altitude 18707887.700755

Triangular Pyramid

Length = n
Surface area 2.020639698874E+14
Volume 1.187999121553E+21
Height 10183284.229364