38213623 (number)

38213623 is an odd 8-digits composite number following 38213622 and preceding 38213624. In scientific notation, it is written as 3.8213623 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 32677944 positive integers (up to 38213623) that are relatively prime to 38213623.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirteen thousand six hundred twenty-three

Notation

Scientific notation 3.8213623 × 10^7
Engineering notation 3.8213623 × 10^6

Prime Factorization of 38213623

Prime Factorization 7 × 443 × 12323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38213623
Product of the distinct prime numbers

The prime factorization of 38213623 is 7 × 443 × 12323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 98, 11, 721, 466, 3766, 9880, 5700, 65849, 958119, 144430, 9795023, 3076133, 25286337, 50804270, 470334737, 272014448, 7897474308, 2673661220

Basic calculations (n = 38213623)

Multiplication

n×y
n×2 76427246
n×3 114640869
n×4 152854492
n×5 191068115

Division

n÷y
n÷2 19106811.5
n÷3 12737874.333333
n÷3 9553405.75
n÷5 7642724.6

Exponentiation

ny
n2 1460280982786129
n3 5.5802626950259E+22
n4 2.1324205486868E+30
n5 8.1487514924971E+37

Nth Root

y√n
2√n 6181.7168327254
3√n 336.82635966566
4√n 78.623894794937
5√n 32.843062210812

Divisors of 38213623

1, 7, 443, 3101, 12323, 86261, 5459089, 38213623

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38213622
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38213623 can be divided by 8 positive divisors. The sum of these divisors (counting 38213623) is 1, the average is 0.125.

Base conversion 38213623

Base System Value
2 Binary 10010001110001011111110111
3 Ternary 2122220110020101
4 Quaternary 2101301133313
5 Quinary 34240313443
6 Senary 3443014531
8 Octal 221613767
10 Decimal 38213623
12 Duodecimal 1096a447
16 Hexadecimal 24717f7
20 Vigesimal bige13
36 Base36 mr1tj

Cryptographic Hash Functions

md5 8d7b7a2698af0f28fccefe5556d138fc
sha1 f32d5ddc9ff64fd547b228b64a3c885437110086
sha256 21cd5d530c73efc0f6085f6bc5452a734c461a33742a3a9d911b82e4c41db72c
sha512 40415128f88a4b359a2609154ef8f8ac1cdc6c1accba012a5f845854caf380b6a9eb28dfc1b461cda4fb3869228f23c9faede35911b5e8baa7f1b124820c7744
ripemd-160 496f30b0758ece1418378d84619adc834c4772c3

38213623 as geometric shapes

Circle

Radius = n
Diameter 76427246
Circumference 240103274.5677
Area 4.5876080076978E+15

Sphere

Radius = n
Volume 2.3374549717059E+23
Surface area 1.8350432030791E+16
Circumference 240103274.5677

Square

Length = n
Perimeter 152854492
Area 1460280982786129
Diagonal 54042223.914012

Cube

Length = n
Surface area 8761685896716774
Volume 5.5802626950259E+22
Space diagonal 66187936.577283

Equilateral Triangle

Length = n
Perimeter 114640869
Area 6.3232021387805E+14
Altitude 33093968.288641

Triangular Pyramid

Length = n
Surface area 6.3232021387805E+14
Volume 6.5764026540918E+21
Height 18014074.638004