21371175 (number)

21371175 is an odd 8-digits composite number following 21371174 and preceding 21371176. In scientific notation, it is written as 2.1371175 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 9767520 positive integers (up to 21371175) that are relatively prime to 21371175.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1371175 × 10^7
Engineering notation 2.1371175 × 10^6

Prime Factorization of 21371175

Prime Factorization 3 × 7 × 45 × 5 × 4523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21371175
Product of the distinct prime numbers

The prime factorization of 21371175 is 3 × 7 × 45 × 5 × 4523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 77, 34, 346, 907, 1276, 599, 9215, 58019, 131779, 356120, 6782065, 1149429, 38167422, 42377542, 577260728, 163627515, 6217083471, 6075487500

Basic calculations (n = 21371175)

Multiplication

n×y
n×2 42742350
n×3 64113525
n×4 85484700
n×5 106855875

Division

n÷y
n÷2 10685587.5
n÷3 7123725
n÷3 5342793.75
n÷5 4274235

Exponentiation

ny
n2 456727120880625
n3 9.760795227586E+21
n4 2.0859966294791E+29
n5 4.4580199018007E+36

Nth Root

y√n
2√n 4622.8968190951
3√n 277.50840003791
4√n 67.99188789183
5√n 29.239213074456

Divisors of 21371175

1, 3, 5, 7, 15, 21, 35, 45, 105, 135, 225, 315, 675, 945, 1575, 4523, 4725, 13569, 22615, 31661, 67845, 94983, 158305, 203535, 474915, 610605, 1017675, 1424745, 3053025, 4274235, 7123725, 21371175

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 -21371174
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 21371175 can be divided by 32 positive divisors. The sum of these divisors (counting 21371175) is 1, the average is 0.03125.

Base conversion 21371175

Base System Value
2 Binary 1010001100001100100100111
3 Ternary 1111012202202000
4 Quaternary 1101201210213
5 Quinary 20432334200
6 Senary 2042020343
8 Octal 121414447
10 Decimal 21371175
12 Duodecimal 71a76b3
16 Hexadecimal 1461927
20 Vigesimal 6db7if
36 Base36 cq23r

Cryptographic Hash Functions

md5 197bfa15330d94434804450fced65cf8
sha1 986ec30b4c3ad788b19663a91c3cf0ba31b92d74
sha256 277e47e4486e7c749ebaa84d98e3585e0c081ef5a788c9b8d140ef42b9729360
sha512 c3b6dfaecf3611f75e4ef3cad00716528ef3e4c646cd65add2433e9915a880729ad476a774910c1e1b0ac8c8e9cca144c82793d0a9378e231cc8df19663ad397
ripemd-160 8f702631992ef0f623fee6d2452ddb84ce0ae9ab

21371175 as geometric shapes

Circle

Radius = n
Diameter 42742350
Circumference 134279052.75716
Area 1.4348505676538E+15

Sphere

Radius = n
Volume 4.0885923440238E+22
Surface area 5.7394022706152E+15
Circumference 134279052.75716

Square

Length = n
Perimeter 85484700
Area 456727120880625
Diagonal 30223405.528849

Cube

Length = n
Surface area 2740362725283750
Volume 9.760795227586E+21
Space diagonal 37015960.917446

Equilateral Triangle

Length = n
Perimeter 64113525
Area 1.9776864463997E+14
Altitude 18507980.458723

Triangular Pyramid

Length = n
Surface area 1.9776864463997E+14
Volume 1.1503207491999E+21
Height 10074468.509616