21103460 (number)

21103460 is an even 8-digits composite number following 21103459 and preceding 21103461. In scientific notation, it is written as 2.1103460 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 48 positive divisors. There are 6809088 positive integers (up to 21103460) that are relatively prime to 21103460.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1103460 × 10^7
Engineering notation 2.1103460 × 10^6

Prime Factorization of 21103460

Prime Factorization 2 × 2 × 7 × 5 × 17 × 8867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10551730
Product of the distinct prime numbers

The prime factorization of 21103460 is 2 × 2 × 7 × 5 × 17 × 8867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 80, 47, 607, 885, 4628, 9473, 71981, 71577, 150862, 482004, 7469174, 3389673, 69975094, 47289400, 674903515, 915172080, 9174552255, 2888109485

Basic calculations (n = 21103460)

Multiplication

n×y
n×2 42206920
n×3 63310380
n×4 84413840
n×5 105517300

Division

n÷y
n÷2 10551730
n÷3 7034486.6666667
n÷3 5275865
n÷5 4220692

Exponentiation

ny
n2 445356023971600
n3 9.3985530376437E+21
n4 1.9834198808779E+29
n5 4.1857022119312E+36

Nth Root

y√n
2√n 4593.8502370016
3√n 276.34475227458
4√n 67.777948014097
5√n 29.16558776827

Divisors of 21103460

1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 8867, 17734, 35468, 44335, 62069, 88670, 124138, 150739, 177340, 248276, 301478, 310345, 602956, 620690, 753695, 1055173, 1241380, 1507390, 2110346, 3014780, 4220692, 5275865, 10551730, 21103460

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 -21103459
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 21103460 can be divided by 48 positive divisors. The sum of these divisors (counting 21103460) is 1, the average is 0.020833333333333.

Base conversion 21103460

Base System Value
2 Binary 1010000100000001101100100
3 Ternary 1110201011111122
4 Quaternary 1100200031210
5 Quinary 20400302320
6 Senary 2032153112
8 Octal 120401544
10 Decimal 21103460
12 Duodecimal 7098798
16 Hexadecimal 1420364
20 Vigesimal 6bhid0
36 Base36 ckbj8

Cryptographic Hash Functions

md5 a6f9c2bfbea795a77a206b27be4fb482
sha1 305221141b18dd35c0cdc4e717b3151c5ecfc76c
sha256 562c6beb8337123b3a25ef45789d4c78241b4b67a6f1e4547faba031646fac96
sha512 bd70fd802fd40d3dbac5c45c1e90768d1c0c4f112763dafda4555e809420547362401535145d2720e4a7b91f090250f81baffcc69ceff66b1bef5bb282eb39d8
ripemd-160 49d72e3fab9ae91ec9ddbf8e5062c71d1a937c5f

21103460 as geometric shapes

Circle

Radius = n
Diameter 42206920
Circumference 132596949.80265
Area 1.3991272131411E+15

Sphere

Radius = n
Volume 3.9368566903247E+22
Surface area 5.5965088525646E+15
Circumference 132596949.80265

Square

Length = n
Perimeter 84413840
Area 445356023971600
Diagonal 29844799.344998

Cube

Length = n
Surface area 2672136143829600
Volume 9.3985530376437E+21
Space diagonal 36552264.935498

Equilateral Triangle

Length = n
Perimeter 63310380
Area 1.9284481524392E+14
Altitude 18276132.467749

Triangular Pyramid

Length = n
Surface area 1.9284481524392E+14
Volume 1.1076300977099E+21
Height 9948266.4483327