21093080 (number)

21093080 is an even 8-digits composite number following 21093079 and preceding 21093081. In scientific notation, it is written as 2.1093080 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 8437216 positive integers (up to 21093080) that are relatively prime to 21093080.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-three thousand eighty

Notation

Scientific notation 2.1093080 × 10^7
Engineering notation 2.1093080 × 10^6

Prime Factorization of 21093080

Prime Factorization 2 × 2 × 2 × 5 × 527327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5273270
Product of the distinct prime numbers

The prime factorization of 21093080 is 2 × 2 × 2 × 5 × 527327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 12, 24, 426, 55, 1576, 4675, 92, 80459, 424000, 672151, 7947404, 1574153, 68673926, 58842809, 734998099, 955550410, 8495949490, 8088265986

Basic calculations (n = 21093080)

Multiplication

n×y
n×2 42186160
n×3 63279240
n×4 84372320
n×5 105465400

Division

n÷y
n÷2 10546540
n÷3 7031026.6666667
n÷3 5273270
n÷5 4218616

Exponentiation

ny
n2 444918023886400
n3 9.3846914712777E+21
n4 1.9795204797898E+29
n5 4.1754183841844E+36

Nth Root

y√n
2√n 4592.720326778
3√n 276.29943697315
4√n 67.769612119135
5√n 29.162718112005

Divisors of 21093080

1, 2, 4, 5, 8, 10, 20, 40, 527327, 1054654, 2109308, 2636635, 4218616, 5273270, 10546540, 21093080

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 -21093079
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 21093080 can be divided by 16 positive divisors. The sum of these divisors (counting 21093080) is 1, the average is 0.0625.

Base conversion 21093080

Base System Value
2 Binary 1010000011101101011011000
3 Ternary 1110200122021012
4 Quaternary 1100131223120
5 Quinary 20344434310
6 Senary 2032033052
8 Octal 120355330
10 Decimal 21093080
12 Duodecimal 7092788
16 Hexadecimal 141dad8
20 Vigesimal 6bgce0
36 Base36 ck3iw

Cryptographic Hash Functions

md5 6ba9e593f7821494c70989b10454c7c3
sha1 df87204fc0d706afb8bcf2db29f5412d3bbc98c1
sha256 2f06345abfe7fda31e953e18e4b6d9e4848cbc8258f7dbaa06b705e8db032aea
sha512 f49489d5a2564d130a1ed09335a28a7285550736f4d1bc3d258e67bf2f6de8f58467cb3c14b4e267224b3f2faf8f7f0780f3d066084ee2bfe0b9903a01f7862c
ripemd-160 971a56e8b7f57e15ee75761bbfe8d0e0500ac4b0

21093080 as geometric shapes

Circle

Radius = n
Diameter 42186160
Circumference 132531730.33916
Area 1.3977511952912E+15

Sphere

Radius = n
Volume 3.9310503709831E+22
Surface area 5.5910047811648E+15
Circumference 132531730.33916

Square

Length = n
Perimeter 84372320
Area 444918023886400
Diagonal 29830119.808221

Cube

Length = n
Surface area 2669508143318400
Volume 9.3846914712777E+21
Space diagonal 36534286.248115

Equilateral Triangle

Length = n
Perimeter 63279240
Area 1.926551556436E+14
Altitude 18267143.124057

Triangular Pyramid

Length = n
Surface area 1.926551556436E+14
Volume 1.1059964964473E+21
Height 9943373.2694069