22397488 (number)

22397488 is an even 8-digits composite number following 22397487 and preceding 22397489. In scientific notation, it is written as 2.2397488 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 11198736 positive integers (up to 22397488) that are relatively prime to 22397488.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred ninety-seven thousand four hundred eighty-eight

Notation

Scientific notation 2.2397488 × 10^7
Engineering notation 2.2397488 × 10^6

Prime Factorization of 22397488

Prime Factorization 2 × 2 × 2 × 2 × 1399843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2799686
Product of the distinct prime numbers

The prime factorization of 22397488 is 2 × 2 × 2 × 2 × 1399843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 9, 76, 14, 825, 3350, 407, 68588, 83418, 707090, 495763, 8815879, 6768314, 99646673, 16318981, 968621117, 40654795, 988998918, 7717963496

Basic calculations (n = 22397488)

Multiplication

n×y
n×2 44794976
n×3 67192464
n×4 89589952
n×5 111987440

Division

n÷y
n÷2 11198744
n÷3 7465829.3333333
n÷3 5599372
n÷5 4479497.6

Exponentiation

ny
n2 501647468710144
n3 1.1235643160666E+22
n4 2.5165018286329E+29
n5 5.6363319508785E+36

Nth Root

y√n
2√n 4732.5984406032
3√n 281.88141149914
4√n 68.793883744147
5√n 29.514801212519

Divisors of 22397488

1, 2, 4, 8, 16, 1399843, 2799686, 5599372, 11198744, 22397488

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22397487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22397488 can be divided by 10 positive divisors. The sum of these divisors (counting 22397488) is 1, the average is 0.1.

Base conversion 22397488

Base System Value
2 Binary 1010101011100001000110000
3 Ternary 1120010220120121
4 Quaternary 1111130020300
5 Quinary 21213204423
6 Senary 2120020024
8 Octal 125341060
10 Decimal 22397488
12 Duodecimal 7601614
16 Hexadecimal 155c230
20 Vigesimal 6jjde8
36 Base36 dc20g

Cryptographic Hash Functions

md5 c6c7a7f819dd542d41a5153eea24463c
sha1 20f27314b7aad581903c37b49c5c1806b43a28ab
sha256 703d4693688c2e337f8323a0653a15811c3aa5ddcf97d80d2ca4a115b7e761c6
sha512 535b8ea7095cb19c710e942c3ae68565f267437137cb4d2789fc8cf1fb9c04907317fcf3b803a0354d96faf0c1b0d6771dcd30caf985b71489b365a411cef87b
ripemd-160 79ae845c8834c65479980170f00d585c45de26ed

22397488 as geometric shapes

Circle

Radius = n
Diameter 44794976
Circumference 140727567.51933
Area 1.5759720023917E+15

Sphere

Radius = n
Volume 4.7063752015872E+22
Surface area 6.3038880095668E+15
Circumference 140727567.51933

Square

Length = n
Perimeter 89589952
Area 501647468710144
Diagonal 31674831.292689

Cube

Length = n
Surface area 3009884812260864
Volume 1.1235643160666E+22
Space diagonal 38793587.177914

Equilateral Triangle

Length = n
Perimeter 67192464
Area 2.1721972582357E+14
Altitude 19396793.588957

Triangular Pyramid

Length = n
Surface area 2.1721972582357E+14
Volume 1.3241332449832E+21
Height 10558277.097563