21332402 (number)

21332402 is an even 8-digits composite number following 21332401 and preceding 21332403. In scientific notation, it is written as 2.1332402 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 32 positive divisors. There are 7698240 positive integers (up to 21332402) that are relatively prime to 21332402.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred thirty-two thousand four hundred two

Notation

Scientific notation 2.1332402 × 10^7
Engineering notation 2.1332402 × 10^6

Prime Factorization of 21332402

Prime Factorization 2 × 7 × 247 × 31 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21332402
Product of the distinct prime numbers

The prime factorization of 21332402 is 2 × 7 × 247 × 31 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 90, 93, 11, 942, 9855, 1931, 99213, 70912, 861906, 441961, 233267, 5661440, 47006457, 13223705, 194740304, 24775187, 9766146512, 7088045809

Basic calculations (n = 21332402)

Multiplication

n×y
n×2 42664804
n×3 63997206
n×4 85329608
n×5 106662010

Division

n÷y
n÷2 10666201
n÷3 7110800.6666667
n÷3 5333100.5
n÷5 4266480.4

Exponentiation

ny
n2 455071375089604
n3 9.7077655121042E+21
n4 2.0708995642594E+29
n5 4.4177262006407E+36

Nth Root

y√n
2√n 4618.7013326259
3√n 277.3404737411
4√n 67.961028042738
5√n 29.228595823576

Divisors of 21332402

1, 2, 7, 14, 31, 62, 199, 217, 247, 398, 434, 494, 1393, 1729, 2786, 3458, 6169, 7657, 12338, 15314, 43183, 49153, 53599, 86366, 98306, 107198, 344071, 688142, 1523743, 3047486, 10666201, 21332402

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21332401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21332402 can be divided by 32 positive divisors. The sum of these divisors (counting 21332402) is 1, the average is 0.03125.

Base conversion 21332402

Base System Value
2 Binary 1010001011000000110110010
3 Ternary 1111010210112222
4 Quaternary 1101120012302
5 Quinary 20430114102
6 Senary 2041121042
8 Octal 121300662
10 Decimal 21332402
12 Duodecimal 7189182
16 Hexadecimal 14581b2
20 Vigesimal 6d6b02
36 Base36 cp86q

Cryptographic Hash Functions

md5 8a1976b214dc115adde574c37b399d9c
sha1 5b96466a9e19cbe61017bee176aa19047cd502f7
sha256 a19a89afed0073f90d68ad5e1dc3c378706fb18e5bc85cecb8871277dc314977
sha512 7dd281e86764f453066412f61c0086e89ec6cb8c43caa3089e7402140c77a7e80580cefe0c9000eb0ccc5cf46cc2671b89d5ac4ac34b835dd94a349a3a7417d5
ripemd-160 3a97643466bf388ca64f78ad5b69dff702ad86b0

21332402 as geometric shapes

Circle

Radius = n
Diameter 42664804
Circumference 134035434.81325
Area 1.4296488888405E+15

Sphere

Radius = n
Volume 4.0663793087465E+22
Surface area 5.718595555362E+15
Circumference 134035434.81325

Square

Length = n
Perimeter 85329608
Area 455071375089604
Diagonal 30168572.226395

Cube

Length = n
Surface area 2730428250537624
Volume 9.7077655121042E+21
Space diagonal 36948804.111484

Equilateral Triangle

Length = n
Perimeter 63997206
Area 1.9705168568136E+14
Altitude 18474402.055742

Triangular Pyramid

Length = n
Surface area 1.9705168568136E+14
Volume 1.1440711372963E+21
Height 10056190.742132