21132573 (number)

21132573 is an odd 8-digits composite number following 21132572 and preceding 21132574. In scientific notation, it is written as 2.1132573 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10972080 positive integers (up to 21132573) that are relatively prime to 21132573.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-two thousand five hundred seventy-three

Notation

Scientific notation 2.1132573 × 10^7
Engineering notation 2.1132573 × 10^6

Prime Factorization of 21132573

Prime Factorization 147 × 11 × 7 × 1867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21132573
Product of the distinct prime numbers

The prime factorization of 21132573 is 147 × 11 × 7 × 1867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 3, 52, 100, 511, 5309, 1058, 58732, 39169, 880968, 188544, 769451, 3589942, 16086645, 55514570, 317561627, 674769276, 5905513457, 2986660613

Basic calculations (n = 21132573)

Multiplication

n×y
n×2 42265146
n×3 63397719
n×4 84530292
n×5 105662865

Division

n÷y
n÷2 10566286.5
n÷3 7044191
n÷3 5283143.25
n÷5 4226514.6

Exponentiation

ny
n2 446585641600329
n3 9.4375036718708E+21
n4 1.9943873528358E+29
n5 4.2146536324079E+36

Nth Root

y√n
2√n 4597.0178376856
3√n 276.47176980384
4√n 67.801311474673
5√n 29.173630331902

Divisors of 21132573

1, 7, 11, 77, 147, 1029, 1617, 1867, 11319, 13069, 20537, 143759, 274449, 1921143, 3018939, 21132573

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 -21132572
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 21132573 can be divided by 16 positive divisors. The sum of these divisors (counting 21132573) is 1, the average is 0.0625.

Base conversion 21132573

Base System Value
2 Binary 1010000100111010100011101
3 Ternary 1110202122102220
4 Quaternary 1100213110131
5 Quinary 20402220243
6 Senary 2032535553
8 Octal 120472435
10 Decimal 21132573
12 Duodecimal 70b15b9
16 Hexadecimal 142751d
20 Vigesimal 6c1b8d
36 Base36 ckxzx

Cryptographic Hash Functions

md5 07f196c0a4407d71a58ca6d810916708
sha1 3a0f722c7129cd4de06145e9be157385eb611fad
sha256 5e1a37e6284836d0b757804ff37281ff2138865af522a0cd10db4efd02502d65
sha512 2342de10588d69b4c743c527f994b5349831216803ee50e64781283d8a972165a2b07c698fb7ba9339160647e5d9e528cf6723251edd15bf7cb537537daee99d
ripemd-160 b130cc82d3bf25ca9d4affa0ab9bc5b8f706c6be

21132573 as geometric shapes

Circle

Radius = n
Diameter 42265146
Circumference 132779872.1765
Area 1.4029901708503E+15

Sphere

Radius = n
Volume 3.9531722938368E+22
Surface area 5.6119606834011E+15
Circumference 132779872.1765

Square

Length = n
Perimeter 84530292
Area 446585641600329
Diagonal 29885971.344439

Cube

Length = n
Surface area 2679513849601974
Volume 9.4375036718708E+21
Space diagonal 36602690.130658

Equilateral Triangle

Length = n
Perimeter 63397719
Area 1.9337725529563E+14
Altitude 18301345.065329

Triangular Pyramid

Length = n
Surface area 1.9337725529563E+14
Volume 1.1122204739755E+21
Height 9961990.4481465