22742740 (number)

22742740 is an even 8-digits composite number following 22742739 and preceding 22742741. In scientific notation, it is written as 2.2742740 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9097088 positive integers (up to 22742740) that are relatively prime to 22742740.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred forty-two thousand seven hundred forty

Notation

Scientific notation 2.2742740 × 10^7
Engineering notation 2.2742740 × 10^6

Prime Factorization of 22742740

Prime Factorization 2 × 2 × 5 × 1137137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11371370
Product of the distinct prime numbers

The prime factorization of 22742740 is 2 × 2 × 5 × 1137137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 46, 89, 905, 249, 671, 7289, 23824, 5638, 995633, 319651, 2861446, 5747134, 39590396, 93884251, 284956122, 987306549, 5923693703, 2949210027

Basic calculations (n = 22742740)

Multiplication

n×y
n×2 45485480
n×3 68228220
n×4 90970960
n×5 113713700

Division

n÷y
n÷2 11371370
n÷3 7580913.3333333
n÷3 5685685
n÷5 4548548

Exponentiation

ny
n2 517232222707600
n3 1.1763277960661E+22
n4 2.6752917220704E+29
n5 6.08434640592E+36

Nth Root

y√n
2√n 4768.9348915665
3√n 283.32241095919
4√n 69.057475276515
5√n 29.605238034829

Divisors of 22742740

1, 2, 4, 5, 10, 20, 1137137, 2274274, 4548548, 5685685, 11371370, 22742740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22742739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22742740 can be divided by 12 positive divisors. The sum of these divisors (counting 22742740) is 1, the average is 0.083333333333333.

Base conversion 22742740

Base System Value
2 Binary 1010110110000011011010100
3 Ternary 1120210110011201
4 Quaternary 1112300123110
5 Quinary 21310231430
6 Senary 2131242244
8 Octal 126603324
10 Decimal 22742740
12 Duodecimal 7749384
16 Hexadecimal 15b06d4
20 Vigesimal 722gh0
36 Base36 djges

Cryptographic Hash Functions

md5 1eb61b59985060d66dc5f10227252954
sha1 4c939e26cb2430d2318bc47282cdf59cb1f52ee0
sha256 3c27323511e2e93152c0bd682e36186f6808f393d616f1993eb5a8491e219bf4
sha512 9a8de5803955dd34512d6618bc5117f85162fa30d5476b7a16ae054401d36151aaf0a07114f4f6f9a51389eece23ff054aa547fbde2a44816a429f4d4035540d
ripemd-160 697d0b302d7e6f8e8ce5ee4352471a2d9e010e53

22742740 as geometric shapes

Circle

Radius = n
Diameter 45485480
Circumference 142896849.81301
Area 1.6249329510581E+15

Sphere

Radius = n
Volume 4.9273903497797E+22
Surface area 6.4997318042325E+15
Circumference 142896849.81301

Square

Length = n
Perimeter 90970960
Area 517232222707600
Diagonal 32163091.353525

Cube

Length = n
Surface area 3103393336245600
Volume 1.1763277960661E+22
Space diagonal 39391581.183329

Equilateral Triangle

Length = n
Perimeter 68228220
Area 2.2396812226034E+14
Altitude 19695790.591665

Triangular Pyramid

Length = n
Surface area 2.2396812226034E+14
Volume 1.3863156024943E+21
Height 10721030.451175