22207988 (number)

22207988 is an even 8-digits composite number following 22207987 and preceding 22207989. In scientific notation, it is written as 2.2207988 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 10094520 positive integers (up to 22207988) that are relatively prime to 22207988.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seven thousand nine hundred eighty-eight

Notation

Scientific notation 2.2207988 × 10^7
Engineering notation 2.2207988 × 10^6

Prime Factorization of 22207988

Prime Factorization 2 × 2 × 11 × 504727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11103994
Product of the distinct prime numbers

The prime factorization of 22207988 is 2 × 2 × 11 × 504727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 52, 50, 127, 239, 9380, 2231, 93392, 56774, 362680, 566794, 2920473, 7528193, 98673455, 33488332, 801623345, 23600257, 6591153747, 5637330752

Basic calculations (n = 22207988)

Multiplication

n×y
n×2 44415976
n×3 66623964
n×4 88831952
n×5 111039940

Division

n÷y
n÷2 11103994
n÷3 7402662.6666667
n÷3 5551997
n÷5 4441597.6

Exponentiation

ny
n2 493194731008144
n3 1.0952862667892E+22
n4 2.432410426942E+29
n5 5.4018941572602E+36

Nth Root

y√n
2√n 4712.5351988075
3√n 281.08418090596
4√n 68.647907461244
5√n 29.464687734492

Divisors of 22207988

1, 2, 4, 11, 22, 44, 504727, 1009454, 2018908, 5551997, 11103994, 22207988

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 -22207987
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 22207988 can be divided by 12 positive divisors. The sum of these divisors (counting 22207988) is 1, the average is 0.083333333333333.

Base conversion 22207988

Base System Value
2 Binary 1010100101101110111110100
3 Ternary 1112210021122002
4 Quaternary 1110231313310
5 Quinary 21141123423
6 Senary 2111554432
8 Octal 124556764
10 Decimal 22207988
12 Duodecimal 752ba18
16 Hexadecimal 152ddf4
20 Vigesimal 6ifjj8
36 Base36 d7zsk

Cryptographic Hash Functions

md5 562c4d42050d6154e595a37fcd789923
sha1 9706e4d98b60252514094cef28fa3a3fd750f2b5
sha256 4145b673527466a99de3c34231cd9355585eff901a64d4ad2704b3b8d1752b6c
sha512 689ad1b1d60575165e56af72b7a616253226d669bb42c48f9b5242afe26fff40fb972f4e31f2eb070567f58f36456d364a0665305828496de166fd9431ae261f
ripemd-160 c07ece738f4cc41189d7f6120e6c36970766fd21

22207988 as geometric shapes

Circle

Radius = n
Diameter 44415976
Circumference 139536903.90362
Area 1.5494169437244E+15

Sphere

Radius = n
Volume 4.5879243857637E+22
Surface area 6.1976677748975E+15
Circumference 139536903.90362

Square

Length = n
Perimeter 88831952
Area 493194731008144
Diagonal 31406837.822619

Cube

Length = n
Surface area 2959168386048864
Volume 1.0952862667892E+22
Space diagonal 38465363.54988

Equilateral Triangle

Length = n
Perimeter 66623964
Area 2.1355958303284E+14
Altitude 19232681.77494

Triangular Pyramid

Length = n
Surface area 2.1355958303284E+14
Volume 1.2908072443119E+21
Height 10468945.940873