20922460 (number)

20922460 is an even 8-digits composite number following 20922459 and preceding 20922461. In scientific notation, it is written as 2.0922460 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 7725120 positive integers (up to 20922460) that are relatively prime to 20922460.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-two thousand four hundred sixty

Notation

Scientific notation 2.0922460 × 10^7
Engineering notation 2.0922460 × 10^6

Prime Factorization of 20922460

Prime Factorization 2 × 2 × 5 × 13 × 80471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10461230
Product of the distinct prime numbers

The prime factorization of 20922460 is 2 × 2 × 5 × 13 × 80471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 90, 72, 625, 65, 7953, 7852, 16979, 2263, 879218, 157662, 1201379, 1877056, 84883338, 18864385, 811906163, 497819425, 5761615979, 2764176692

Basic calculations (n = 20922460)

Multiplication

n×y
n×2 41844920
n×3 62767380
n×4 83689840
n×5 104612300

Division

n÷y
n÷2 10461230
n÷3 6974153.3333333
n÷3 5230615
n÷5 4184492

Exponentiation

ny
n2 437749332451600
n3 9.1587928982453E+21
n4 1.9162447806182E+29
n5 4.0092554772693E+36

Nth Root

y√n
2√n 4574.1075632302
3√n 275.55243220628
4√n 67.63214888816
5√n 29.115385803235

Divisors of 20922460

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 80471, 160942, 321884, 402355, 804710, 1046123, 1609420, 2092246, 4184492, 5230615, 10461230, 20922460

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 -20922459
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 20922460 can be divided by 24 positive divisors. The sum of these divisors (counting 20922460) is 1, the average is 0.041666666666667.

Base conversion 20922460

Base System Value
2 Binary 1001111110100000001011100
3 Ternary 1110100222012221
4 Quaternary 1033310001130
5 Quinary 20324004320
6 Senary 2024235124
8 Octal 117640134
10 Decimal 20922460
12 Duodecimal 700baa4
16 Hexadecimal 13f405c
20 Vigesimal 6af630
36 Base36 cgfvg

Cryptographic Hash Functions

md5 2fc6b5c0c313776be7841e5d7219c357
sha1 4d632248b0401db40331fedc23c504e48e44eb5b
sha256 f08cfcf095e897fc7bf05c9019d7399f50fb68a8a7026f2f1f4f2775ecaaedfe
sha512 ed7ff3c08ae58306317beb95796303e81828c97a73630db42dd875aa969c47f82c4bf3687a5d34a39fb128bd180c40ac4cee30eb565451709e5203850505fb7b
ripemd-160 28becf2c3c586555ac28ea8cac6517ff2504175b

20922460 as geometric shapes

Circle

Radius = n
Diameter 41844920
Circumference 131459693.26205
Area 1.3752300869438E+15

Sphere

Radius = n
Volume 3.8364261979837E+22
Surface area 5.5009203477751E+15
Circumference 131459693.26205

Square

Length = n
Perimeter 83689840
Area 437749332451600
Diagonal 29588826.690209

Cube

Length = n
Surface area 2626495994709600
Volume 9.1587928982453E+21
Space diagonal 36238763.739328

Equilateral Triangle

Length = n
Perimeter 62767380
Area 1.8955102119638E+14
Altitude 18119381.869664

Triangular Pyramid

Length = n
Surface area 1.8955102119638E+14
Volume 1.0793740943054E+21
Height 9862942.2300695