21107310 (number)

21107310 is an even 8-digits composite number following 21107309 and preceding 21107311. In scientific notation, it is written as 2.1107310 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 32 positive divisors. There are 4824480 positive integers (up to 21107310) that are relatively prime to 21107310.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred seven thousand three hundred ten

Notation

Scientific notation 2.1107310 × 10^7
Engineering notation 2.1107310 × 10^6

Prime Factorization of 21107310

Prime Factorization 2 × 3 × 5 × 7 × 100511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21107310
Product of the distinct prime numbers

The prime factorization of 21107310 is 2 × 3 × 5 × 7 × 100511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 3, 56, 858, 54, 3072, 4932, 40465, 9565, 870854, 38679, 5431954, 1450825, 99539531, 87537587, 722166036, 198985650, 6176228429, 6898248245

Basic calculations (n = 21107310)

Multiplication

n×y
n×2 42214620
n×3 63321930
n×4 84429240
n×5 105536550

Division

n÷y
n÷2 10553655
n÷3 7035770
n÷3 5276827.5
n÷5 4221462

Exponentiation

ny
n2 445518535436100
n3 9.4036978381957E+21
n4 1.9848676541713E+29
n5 4.1895216885566E+36

Nth Root

y√n
2√n 4594.2692563671
3√n 276.36155619526
4√n 67.781039062315
5√n 29.166651852735

Divisors of 21107310

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 100511, 201022, 301533, 502555, 603066, 703577, 1005110, 1407154, 1507665, 2110731, 3015330, 3517885, 4221462, 7035770, 10553655, 21107310

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 -21107309
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 21107310 can be divided by 32 positive divisors. The sum of these divisors (counting 21107310) is 1, the average is 0.03125.

Base conversion 21107310

Base System Value
2 Binary 1010000100001001001101110
3 Ternary 1110201100210020
4 Quaternary 1100201021232
5 Quinary 20400413220
6 Senary 2032223010
8 Octal 120411156
10 Decimal 21107310
12 Duodecimal 709aa66
16 Hexadecimal 142126e
20 Vigesimal 6bi85a
36 Base36 ckei6

Cryptographic Hash Functions

md5 b771875fccb90e8d4ca4c26515d39e15
sha1 17dc59005d67955d949be4763aa31fcca7ed4e7e
sha256 0f7c5655fafb1150dfb397585bb80df90c5ee72a0faf1320bd37c4a6210c4c65
sha512 2e0bff39d0c418f2f24186e808f42e0f71706bbae021b8d43ceda5b7401d2922ea93b108fbd4cee557470671fe7825c8110e93cfd8b241bf53b9b14419d7c861
ripemd-160 daed65de948d30ef2d814d85877ce4addabc5959

21107310 as geometric shapes

Circle

Radius = n
Diameter 42214620
Circumference 132621140.06608
Area 1.3996377579641E+15

Sphere

Radius = n
Volume 3.9390117393405E+22
Surface area 5.5985510318565E+15
Circumference 132621140.06608

Square

Length = n
Perimeter 84429240
Area 445518535436100
Diagonal 29850244.067213

Cube

Length = n
Surface area 2673111212616600
Volume 9.4036978381957E+21
Space diagonal 36558933.331107

Equilateral Triangle

Length = n
Perimeter 63321930
Area 1.9291518477225E+14
Altitude 18279466.665553

Triangular Pyramid

Length = n
Surface area 1.9291518477225E+14
Volume 1.1082364182696E+21
Height 9950081.3557378