22138840 (number)

22138840 is an even 8-digits composite number following 22138839 and preceding 22138841. In scientific notation, it is written as 2.2138840 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 8855520 positive integers (up to 22138840) that are relatively prime to 22138840.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred thirty-eight thousand eight hundred forty

Notation

Scientific notation 2.2138840 × 10^7
Engineering notation 2.2138840 × 10^6

Prime Factorization of 22138840

Prime Factorization 2 × 2 × 2 × 5 × 553471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5534710
Product of the distinct prime numbers

The prime factorization of 22138840 is 2 × 2 × 2 × 5 × 553471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 29, 2, 999, 152, 6617, 8180, 90922, 53930, 973209, 4056, 9139292, 8160531, 36804130, 10085066, 487669837, 790640089, 9140481905, 3757075795

Basic calculations (n = 22138840)

Multiplication

n×y
n×2 44277680
n×3 66416520
n×4 88555360
n×5 110694200

Division

n÷y
n÷2 11069420
n÷3 7379613.3333333
n÷3 5534710
n÷5 4427768

Exponentiation

ny
n2 490128236545600
n3 1.0850870608365E+22
n4 2.402256882593E+29
n5 5.3183180762625E+36

Nth Root

y√n
2√n 4705.1928759616
3√n 280.79214459509
4√n 68.594408489042
5√n 29.446316268221

Divisors of 22138840

1, 2, 4, 5, 8, 10, 20, 40, 553471, 1106942, 2213884, 2767355, 4427768, 5534710, 11069420, 22138840

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 -22138839
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 22138840 can be divided by 16 positive divisors. The sum of these divisors (counting 22138840) is 1, the average is 0.0625.

Base conversion 22138840

Base System Value
2 Binary 1010100011100111111011000
3 Ternary 1112122202210001
4 Quaternary 1110130333120
5 Quinary 21131420330
6 Senary 2110302344
8 Octal 124347730
10 Decimal 22138840
12 Duodecimal 74b79b4
16 Hexadecimal 151cfd8
20 Vigesimal 6i7720
36 Base36 d6ifs

Cryptographic Hash Functions

md5 107b95dc86fc8e9b544c6f69751490dd
sha1 10114aded472b11dc9c208784bdd7637f1fde27f
sha256 d6c249f02f76148279a913ad031401695c2b151a3acd0a6a67d523984209bf0b
sha512 5b0c8d8d92c51af4a057968126bb59811bbdfdefb9494d72086d3844cfec44c7d1dd8bd7bd060f57c23d62bafdf5e45e3f3e5979654e6a03ef76c62e84aee5b3
ripemd-160 d9d64a00aadfd0e3e8b5241f009ab3c5a352ac12

22138840 as geometric shapes

Circle

Radius = n
Diameter 44277680
Circumference 139102434.206
Area 1.5397832672486E+15

Sphere

Radius = n
Volume 4.5452020517725E+22
Surface area 6.1591330689943E+15
Circumference 139102434.206

Square

Length = n
Perimeter 88555360
Area 490128236545600
Diagonal 31309047.783208

Cube

Length = n
Surface area 2940769419273600
Volume 1.0850870608365E+22
Space diagonal 38345595.700638

Equilateral Triangle

Length = n
Perimeter 66416520
Area 2.1223175198028E+14
Altitude 19172797.850319

Triangular Pyramid

Length = n
Surface area 2.1223175198028E+14
Volume 1.2787873648255E+21
Height 10436349.261069