22155798 (number)

22155798 is an even 8-digits composite number following 22155797 and preceding 22155799. In scientific notation, it is written as 2.2155798 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6222240 positive integers (up to 22155798) that are relatively prime to 22155798.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-five thousand seven hundred ninety-eight

Notation

Scientific notation 2.2155798 × 10^7
Engineering notation 2.2155798 × 10^6

Prime Factorization of 22155798

Prime Factorization 2 × 21 × 59 × 8941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22155798
Product of the distinct prime numbers

The prime factorization of 22155798 is 2 × 21 × 59 × 8941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 63, 25, 73, 674, 9656, 7644, 57446, 47713, 831796, 164350, 7178122, 8120954, 69270036, 74166594, 536573571, 370101442, 9049663737, 2087318616

Basic calculations (n = 22155798)

Multiplication

n×y
n×2 44311596
n×3 66467394
n×4 88623192
n×5 110778990

Division

n÷y
n÷2 11077899
n÷3 7385266
n÷3 5538949.5
n÷5 4431159.6

Exponentiation

ny
n2 490879385016804
n3 1.0875824496797E+22
n4 2.4096257063448E+29
n5 5.3387180405382E+36

Nth Root

y√n
2√n 4706.9945825335
3√n 280.86382040581
4√n 68.607540274619
5√n 29.450825968853

Divisors of 22155798

1, 2, 21, 42, 59, 118, 1239, 2478, 8941, 17882, 187761, 375522, 527519, 1055038, 11077899, 22155798

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 -22155797
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 22155798 can be divided by 16 positive divisors. The sum of these divisors (counting 22155798) is 1, the average is 0.0625.

Base conversion 22155798

Base System Value
2 Binary 1010100100001001000010110
3 Ternary 1112200122001010
4 Quaternary 1110201020112
5 Quinary 21132441143
6 Senary 2110513050
8 Octal 124411026
10 Decimal 22155798
12 Duodecimal 7505786
16 Hexadecimal 1521216
20 Vigesimal 6i999i
36 Base36 d6viu

Cryptographic Hash Functions

md5 df3ad0cdb4d4b337a6db69bba9a66c8e
sha1 4be5c67e8a315947909991afa1c9b837e0a0dcba
sha256 c04391b1df08f52e025ef432bb574801a1db6684be59920bc83fd2380204130c
sha512 8a2ce92b435bcd68ad275ee9365b5c04d54d3404d298f9a0d49191f6b89cd65f985b06f2b2a38d3b83f78e5b9a9ec30b10eada405b36af19e4b90024bcbb3e4f
ripemd-160 5f9ccaf7d183b2d241a8bfe8a45e3a6bc23531a8

22155798 as geometric shapes

Circle

Radius = n
Diameter 44311596
Circumference 139208984.46244
Area 1.5421430697675E+15

Sphere

Radius = n
Volume 4.5556547121157E+22
Surface area 6.1685722790699E+15
Circumference 139208984.46244

Square

Length = n
Perimeter 88623192
Area 490879385016804
Diagonal 31333030.016799

Cube

Length = n
Surface area 2945276310100824
Volume 1.0875824496797E+22
Space diagonal 38374967.818233

Equilateral Triangle

Length = n
Perimeter 66467394
Area 2.1255700880932E+14
Altitude 19187483.909116

Triangular Pyramid

Length = n
Surface area 2.1255700880932E+14
Volume 1.2817282087799E+21
Height 10444343.338933