38402224 (number)

38402224 is an even 8-digits composite number following 38402223 and preceding 38402225. In scientific notation, it is written as 3.8402224 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 16365888 positive integers (up to 38402224) that are relatively prime to 38402224.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred two thousand two hundred twenty-four

Notation

Scientific notation 3.8402224 × 10^7
Engineering notation 3.8402224 × 10^6

Prime Factorization of 38402224

Prime Factorization 2 × 2 × 2 × 2 × 7 × 199 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4800278
Product of the distinct prime numbers

The prime factorization of 38402224 is 2 × 2 × 2 × 2 × 7 × 199 × 1723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38402224)

Multiplication

n×y
n×2 76804448
n×3 115206672
n×4 153608896
n×5 192011120

Division

n÷y
n÷2 19201112
n÷3 12800741.333333
n÷3 9600556
n÷5 7680444.8

Exponentiation

ny
n2 1474730808146176
n3 5.663294283413E+22
n4 2.1748309564955E+30
n5 8.3518345553473E+37

Nth Root

y√n
2√n 6196.9527995621
3√n 337.37957916943
4√n 78.720726619881
5√n 32.87541738403

Divisors of 38402224

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38402223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38402224 can be divided by 40 positive divisors. The sum of these divisors (counting 38402224) is 1, the average is 0.025.

Base conversion 38402224

Base System Value
2 Binary 10010010011111100010110000
3 Ternary 2200021000221121
4 Quaternary 2102133202300
5 Quinary 34312332344
6 Senary 3451032024
8 Octal 222374260
10 Decimal 38402224
12 Duodecimal 10a3b614
16 Hexadecimal 249f8b0
20 Vigesimal c005b4
36 Base36 mv3cg

Cryptographic Hash Functions

md5 6262cf9fa5c8d183d8583645e654789f
sha1 0a17e23e768a09ab43bcb0e4a4f8cb34f3172294
sha256 7eadc0af5ebf189c5839969922248f1096bdcdb0704fb6415429e00ecc0d418c
sha512 e494eafa090d66bf5ecda1338316ac273885bb8d0be720e96888b1d69c029629f228985f0995a6a97a304ecd8b60a4b05053c37a7878b64f3f916db359611838
ripemd-160 45ecea6ca8386c0f8198b7cc508e677a1072d402

38402224 as geometric shapes

Circle

Radius = n
Diameter 76804448
Circumference 241288289.59982
Area 4.6330034728946E+15

Sphere

Radius = n
Volume 2.3722351621183E+23
Surface area 1.8532013891578E+16
Circumference 241288289.59982

Square

Length = n
Perimeter 153608896
Area 1474730808146176
Diagonal 54308946.00609

Cube

Length = n
Surface area 8848384848877056
Volume 5.663294283413E+22
Space diagonal 66514603.091641

Equilateral Triangle

Length = n
Perimeter 115206672
Area 6.3857717179907E+14
Altitude 33257301.54582

Triangular Pyramid

Length = n
Surface area 6.3857717179907E+14
Volume 6.6742563194273E+21
Height 18102982.00203