21107360 (number)

21107360 is an even 8-digits composite number following 21107359 and preceding 21107361. In scientific notation, it is written as 2.1107360 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 8150016 positive integers (up to 21107360) that are relatively prime to 21107360.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1107360 × 10^7
Engineering notation 2.1107360 × 10^6

Prime Factorization of 21107360

Prime Factorization 2 × 2 × 2 × 2 × 2 × 145 × 4549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1319210
Product of the distinct prime numbers

The prime factorization of 21107360 is 2 × 2 × 2 × 2 × 2 × 145 × 4549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 8, 49, 70, 214, 525, 3581, 8586, 85486, 50946, 921953, 381885, 5892136, 801150, 28477933, 17283835, 982693905, 664158251, 6308687854, 8311563101

Basic calculations (n = 21107360)

Multiplication

n×y
n×2 42214720
n×3 63322080
n×4 84429440
n×5 105536800

Division

n÷y
n÷2 10553680
n÷3 7035786.6666667
n÷3 5276840
n÷5 4221472

Exponentiation

ny
n2 445520646169600
n3 9.4037646661344E+21
n4 1.9848864616338E+29
n5 4.189571310483E+36

Nth Root

y√n
2√n 4594.2746979257
3√n 276.36177441455
4√n 67.781079203017
5√n 29.166665670993

Divisors of 21107360

1, 2, 4, 8, 16, 32, 145, 290, 580, 1160, 2320, 4549, 4640, 9098, 18196, 36392, 72784, 145568, 659605, 1319210, 2638420, 5276840, 10553680, 21107360

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21107359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21107360 can be divided by 24 positive divisors. The sum of these divisors (counting 21107360) is 1, the average is 0.041666666666667.

Base conversion 21107360

Base System Value
2 Binary 1010000100001001010100000
3 Ternary 1110201100212002
4 Quaternary 1100201022200
5 Quinary 20400413420
6 Senary 2032223132
8 Octal 120411240
10 Decimal 21107360
12 Duodecimal 709aaa8
16 Hexadecimal 14212a0
20 Vigesimal 6bi880
36 Base36 ckejk

Cryptographic Hash Functions

md5 91561b8f64d74377a7df77f430466214
sha1 c5ed937102f386b92bb17f42a646840a061a21cf
sha256 ef5a2f7cf8846468184c7ff9498dbb102deeb3b107cda68d46ac8593760085b7
sha512 b16fed2e4da19ec1d4c4d9c64a98edb3a54e9e7335baf856316d8b3e58b8d3cbd3cadf8b35ee0494a82c6f21d4b566af6f4e933b7f7974d9f76b7c3a3e84754c
ripemd-160 7795d7a6ce372d85497e857787cb019f546ba7bc

21107360 as geometric shapes

Circle

Radius = n
Diameter 42214720
Circumference 132621454.22535
Area 1.399644389029E+15

Sphere

Radius = n
Volume 3.939039732162E+22
Surface area 5.598577556116E+15
Circumference 132621454.22535

Square

Length = n
Perimeter 84429440
Area 445520646169600
Diagonal 29850314.777891

Cube

Length = n
Surface area 2673123877017600
Volume 9.4037646661344E+21
Space diagonal 36559019.933647

Equilateral Triangle

Length = n
Perimeter 63322080
Area 1.9291609874667E+14
Altitude 18279509.966824

Triangular Pyramid

Length = n
Surface area 1.9291609874667E+14
Volume 1.1082442940177E+21
Height 9950104.9259638