21032030 (number)

21032030 is an even 8-digits composite number following 21032029 and preceding 21032031. In scientific notation, it is written as 2.1032030 × 10^7. The sum of its digits is 11. It has a total of 5 prime factors and 32 positive divisors. There are 8107776 positive integers (up to 21032030) that are relatively prime to 21032030.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand thirty

Notation

Scientific notation 2.1032030 × 10^7
Engineering notation 2.1032030 × 10^6

Prime Factorization of 21032030

Prime Factorization 2 × 5 × 47 × 613 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21032030
Product of the distinct prime numbers

The prime factorization of 21032030 is 2 × 5 × 47 × 613 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 21, 54, 389, 847, 3397, 4760, 76769, 33585, 778790, 142475, 4592306, 7341904, 5587123, 15767679, 119397882, 267324257, 8061987754, 4115365500

Basic calculations (n = 21032030)

Multiplication

n×y
n×2 42064060
n×3 63096090
n×4 84128120
n×5 105160150

Division

n÷y
n÷2 10516015
n÷3 7010676.6666667
n÷3 5258007.5
n÷5 4206406

Exponentiation

ny
n2 442346285920900
n3 9.3034403558769E+21
n4 1.9567023666801E+29
n5 4.1153422877088E+36

Nth Root

y√n
2√n 4586.0691228982
3√n 276.03261359337
4√n 67.720522169415
5√n 29.145817320621

Divisors of 21032030

1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 470, 613, 730, 1226, 3065, 3431, 6130, 6862, 17155, 28811, 34310, 44749, 57622, 89498, 144055, 223745, 288110, 447490, 2103203, 4206406, 10516015, 21032030

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 -21032029
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 21032030 can be divided by 32 positive divisors. The sum of these divisors (counting 21032030) is 1, the average is 0.03125.

Base conversion 21032030

Base System Value
2 Binary 1010000001110110001011110
3 Ternary 1110120112112002
4 Quaternary 1100032301132
5 Quinary 20341011110
6 Senary 2030442302
8 Octal 120166136
10 Decimal 21032030
12 Duodecimal 7063392
16 Hexadecimal 140ec5e
20 Vigesimal 6b901a
36 Base36 cisf2

Cryptographic Hash Functions

md5 01369f45bc22fc2a5250b4750a4ffdcb
sha1 eadc92d89313a52f7874b43af4afbadb28d5fccb
sha256 43fcd903ba5a0c9b2a0d832ccbe1f42c57222b16c7a2fca6fe189d3bb0215e9c
sha512 6b4196db506510da7a57866871681e15921295fa06305e78d5b928e636966e5f2789f9713fa4622afb42276347ef0c55e2cf10fe1dd0fdf2757c70547f6415fa
ripemd-160 37871b656ef0064cc2aff3a91ed6d0bb02af2198

21032030 as geometric shapes

Circle

Radius = n
Diameter 42064060
Circumference 132148141.87616
Area 1.3896718421918E+15

Sphere

Radius = n
Volume 3.8970159833512E+22
Surface area 5.5586873687673E+15
Circumference 132148141.87616

Square

Length = n
Perimeter 84128120
Area 442346285920900
Diagonal 29743782.070238

Cube

Length = n
Surface area 2654077715525400
Volume 9.3034403558769E+21
Space diagonal 36428544.546313

Equilateral Triangle

Length = n
Perimeter 63096090
Area 1.915415604386E+14
Altitude 18214272.273156

Triangular Pyramid

Length = n
Surface area 1.915415604386E+14
Volume 1.0964209606675E+21
Height 9914594.0234126