21410040 (number)

21410040 is an even 8-digits composite number following 21410039 and preceding 21410041. In scientific notation, it is written as 2.1410040 × 10^7. The sum of its digits is 12. It has a total of 6 prime factors and 32 positive divisors. There are 5709312 positive integers (up to 21410040) that are relatively prime to 21410040.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ten thousand forty

Notation

Scientific notation 2.1410040 × 10^7
Engineering notation 2.1410040 × 10^6

Prime Factorization of 21410040

Prime Factorization 2 × 2 × 2 × 3 × 5 × 178417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5352510
Product of the distinct prime numbers

The prime factorization of 21410040 is 2 × 2 × 2 × 3 × 5 × 178417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 98, 80, 971, 746, 6520, 4498, 47096, 53032, 160420, 909593, 2161013, 6828525, 37671398, 17659582, 809463605, 683242425, 119613631, 2163916604

Basic calculations (n = 21410040)

Multiplication

n×y
n×2 42820080
n×3 64230120
n×4 85640160
n×5 107050200

Division

n÷y
n÷2 10705020
n÷3 7136680
n÷3 5352510
n÷5 4282008

Exponentiation

ny
n2 458389812801600
n3 9.8141442276748E+21
n4 2.1012122048029E+29
n5 4.4987037353317E+36

Nth Root

y√n
2√n 4627.0984428689
3√n 277.67652107916
4√n 68.022778852888
5√n 29.249840064132

Divisors of 21410040

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 178417, 356834, 535251, 713668, 892085, 1070502, 1427336, 1784170, 2141004, 2676255, 3568340, 4282008, 5352510, 7136680, 10705020, 21410040

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 -21410039
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 21410040 can be divided by 32 positive divisors. The sum of these divisors (counting 21410040) is 1, the average is 0.03125.

Base conversion 21410040

Base System Value
2 Binary 1010001101011000011111000
3 Ternary 1111021202001110
4 Quaternary 1101223003320
5 Quinary 20440110130
6 Senary 2042520320
8 Octal 121530370
10 Decimal 21410040
12 Duodecimal 72060a0
16 Hexadecimal 146b0f8
20 Vigesimal 6dg520
36 Base36 cqw3c

Cryptographic Hash Functions

md5 b762ee3a8a5fc4c00d3d26e05597261c
sha1 2fddb7ad60ced88702fdc153c690b430baad8e77
sha256 eb10a683e82e2671ea319abc1ce70b81c71ca6b253fc10fe99433fe84912c905
sha512 c2e4bbbe48ef2f1a639c100e42abffefcb1d2e0b0aef35553af2357b5d81dff5341d02ddcf747f9414054af25d8901640ce864ef9ac1ebbed46a6efd63f518ad
ripemd-160 0db2742f7995834b5ccb7e3d275819de911654a7

21410040 as geometric shapes

Circle

Radius = n
Diameter 42820080
Circumference 134523248.75413
Area 1.4400740683779E+15

Sphere

Radius = n
Volume 4.1109391209245E+22
Surface area 5.7602962735116E+15
Circumference 134523248.75413

Square

Length = n
Perimeter 85640160
Area 458389812801600
Diagonal 30278368.93895

Cube

Length = n
Surface area 2750338876809600
Volume 9.8141442276748E+21
Space diagonal 37083277.072082

Equilateral Triangle

Length = n
Perimeter 64230120
Area 1.9848861136109E+14
Altitude 18541638.536041

Triangular Pyramid

Length = n
Surface area 1.9848861136109E+14
Volume 1.1566079891553E+21
Height 10092789.646317