21107070 (number)

21107070 is an even 8-digits composite number following 21107069 and preceding 21107071. In scientific notation, it is written as 2.1107070 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 5433792 positive integers (up to 21107070) that are relatively prime to 21107070.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred seven thousand seventy

Notation

Scientific notation 2.1107070 × 10^7
Engineering notation 2.1107070 × 10^6

Prime Factorization of 21107070

Prime Factorization 2 × 3 × 3 × 5 × 29 × 8087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7035690
Product of the distinct prime numbers

The prime factorization of 21107070 is 2 × 3 × 3 × 5 × 29 × 8087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 92, 84, 398, 503, 4120, 1163, 24615, 31698, 888025, 963973, 5970320, 4766960, 33892124, 19837826, 882659049, 596229554, 4529234983, 8869385736

Basic calculations (n = 21107070)

Multiplication

n×y
n×2 42214140
n×3 63321210
n×4 84428280
n×5 105535350

Division

n÷y
n÷2 10553535
n÷3 7035690
n÷3 5276767.5
n÷5 4221414

Exponentiation

ny
n2 445508403984900
n3 9.4033770684976E+21
n4 1.9847773802117E+29
n5 4.1892835098546E+36

Nth Root

y√n
2√n 4594.2431367963
3√n 276.36050873785
4√n 67.780846385954
5√n 29.166585524735

Divisors of 21107070

1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 8087, 16174, 24261, 40435, 48522, 72783, 80870, 121305, 145566, 234523, 242610, 363915, 469046, 703569, 727830, 1172615, 1407138, 2110707, 2345230, 3517845, 4221414, 7035690, 10553535, 21107070

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21107069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21107070 can be divided by 48 positive divisors. The sum of these divisors (counting 21107070) is 1, the average is 0.020833333333333.

Base conversion 21107070

Base System Value
2 Binary 1010000100001000101111110
3 Ternary 1110201100110100
4 Quaternary 1100201011332
5 Quinary 20400411240
6 Senary 2032221530
8 Octal 120410576
10 Decimal 21107070
12 Duodecimal 709a8a6
16 Hexadecimal 142117e
20 Vigesimal 6bi7da
36 Base36 ckebi

Cryptographic Hash Functions

md5 e4f6c3cf9fd2d3a0118606ffc1c4b305
sha1 aa0594312ee6b25974ea8fedd06dfd23034ebddf
sha256 5682696c0b141585f895d0c7f38ffb6381d904ae91b4ca0c229230a48bb645f0
sha512 14c02bed185ace4caa5b393ad5a93274bd52f1e7ad126ca3cfbf3c43868d6726ada52f05d4fa967edcd052bec198856c3e870243b75037f05020f42b2503fc55
ripemd-160 2aa34219c928483b9b8a0ec0056281b50c2749f2

21107070 as geometric shapes

Circle

Radius = n
Diameter 42214140
Circumference 132619632.10161
Area 1.3996059290715E+15

Sphere

Radius = n
Volume 3.9388773756436E+22
Surface area 5.5984237162859E+15
Circumference 132619632.10161

Square

Length = n
Perimeter 84428280
Area 445508403984900
Diagonal 29849904.655958

Cube

Length = n
Surface area 2673050423909400
Volume 9.4033770684976E+21
Space diagonal 36558517.638913

Equilateral Triangle

Length = n
Perimeter 63321210
Area 1.9291079772519E+14
Altitude 18279258.819456

Triangular Pyramid

Length = n
Surface area 1.9291079772519E+14
Volume 1.1081986151981E+21
Height 9949968.2186528