22389438 (number)

22389438 is an even 8-digits composite number following 22389437 and preceding 22389439. In scientific notation, it is written as 2.2389438 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7336536 positive integers (up to 22389438) that are relatively prime to 22389438.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-nine thousand four hundred thirty-eight

Notation

Scientific notation 2.2389438 × 10^7
Engineering notation 2.2389438 × 10^6

Prime Factorization of 22389438

Prime Factorization 2 × 3 × 59 × 63247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22389438
Product of the distinct prime numbers

The prime factorization of 22389438 is 2 × 3 × 59 × 63247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 96, 42, 974, 254, 8725, 6545, 9998, 50225, 529354, 456998, 4136252, 898252, 88150525, 51460215, 939716975, 963464130, 8501839571, 139625478

Basic calculations (n = 22389438)

Multiplication

n×y
n×2 44778876
n×3 67168314
n×4 89557752
n×5 111947190

Division

n÷y
n÷2 11194719
n÷3 7463146
n÷3 5597359.5
n÷5 4477887.6

Exponentiation

ny
n2 501286933955844
n3 1.1223532728014E+22
n4 2.5128859015485E+29
n5 5.6262103093794E+36

Nth Root

y√n
2√n 4731.7478800122
3√n 281.84763662117
4√n 68.787701517148
5√n 29.512679293176

Divisors of 22389438

1, 2, 3, 6, 59, 118, 177, 354, 63247, 126494, 189741, 379482, 3731573, 7463146, 11194719, 22389438

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 -22389437
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 22389438 can be divided by 16 positive divisors. The sum of these divisors (counting 22389438) is 1, the average is 0.0625.

Base conversion 22389438

Base System Value
2 Binary 1010101011010001010111110
3 Ternary 1120010111112110
4 Quaternary 1111122022332
5 Quinary 21212430223
6 Senary 2115514450
8 Octal 125321276
10 Decimal 22389438
12 Duodecimal 75b8a26
16 Hexadecimal 155a2be
20 Vigesimal 6jidbi
36 Base36 dbvsu

Cryptographic Hash Functions

md5 f649a2db16a6061bee67ebdf4a150c42
sha1 ac0e3cfc446e0d62b85c3837f498ba9d0c0e5632
sha256 23addfeff47c269b8031f6f1bca5c01e740ff24419e32f264a1fc823a304f8a3
sha512 f83120a11c31bb0405a072428cc4e93f3c1f5cc76217f2b5355269d54b2248af355f8df0d329dde5231b42210871b46f6bdde2727007a5f27da1b312be9dc582
ripemd-160 81378bd23644fae99aa0bbdd02eecc1bcd76b51b

22389438 as geometric shapes

Circle

Radius = n
Diameter 44778876
Circumference 140676987.87761
Area 1.5748393490562E+15

Sphere

Radius = n
Volume 4.7013023954206E+22
Surface area 6.2993573962249E+15
Circumference 140676987.87761

Square

Length = n
Perimeter 89557752
Area 501286933955844
Diagonal 31663446.873512

Cube

Length = n
Surface area 3007721603735064
Volume 1.1223532728014E+22
Space diagonal 38779644.168913

Equilateral Triangle

Length = n
Perimeter 67168314
Area 2.1706360969549E+14
Altitude 19389822.084457

Triangular Pyramid

Length = n
Surface area 2.1706360969549E+14
Volume 1.322706016808E+21
Height 10554482.291171