38181330 (number)

38181330 is an even 8-digits composite number following 38181329 and preceding 38181331. In scientific notation, it is written as 3.8181330 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9255840 positive integers (up to 38181330) that are relatively prime to 38181330.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred eighty-one thousand three hundred thirty

Notation

Scientific notation 3.8181330 × 10^7
Engineering notation 3.8181330 × 10^6

Prime Factorization of 38181330

Prime Factorization 2 × 11 × 45 × 38567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38181330
Product of the distinct prime numbers

The prime factorization of 38181330 is 2 × 11 × 45 × 38567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 6, 77, 129, 744, 4859, 2957, 15538, 51086, 638974, 935195, 4517550, 5261404, 30924122, 21136852, 101906389, 287984645, 6370079060, 1305121100

Basic calculations (n = 38181330)

Multiplication

n×y
n×2 76362660
n×3 114543990
n×4 152725320
n×5 190906650

Division

n÷y
n÷2 19090665
n÷3 12727110
n÷3 9545332.5
n÷5 7636266

Exponentiation

ny
n2 1457813960568900
n3 5.5661275907088E+22
n4 2.1252215436296E+30
n5 8.114378508043E+37

Nth Root

y√n
2√n 6179.1043040234
3√n 336.73145285687
4√n 78.607278950638
5√n 32.837509428232

Divisors of 38181330

1, 2, 11, 22, 45, 90, 495, 990, 38567, 77134, 424237, 848474, 1735515, 3471030, 19090665, 38181330

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 -38181329
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 38181330 can be divided by 16 positive divisors. The sum of these divisors (counting 38181330) is 1, the average is 0.0625.

Base conversion 38181330

Base System Value
2 Binary 10010001101001100111010010
3 Ternary 2122211210221100
4 Quaternary 2101221213102
5 Quinary 34233300310
6 Senary 3442205230
8 Octal 221514722
10 Decimal 38181330
12 Duodecimal 10953816
16 Hexadecimal 24699d2
20 Vigesimal bicd6a
36 Base36 mqcwi

Cryptographic Hash Functions

md5 9393f01f6861a37c717d09daad811c75
sha1 2a1720c5290c995b8738b5ecca2eab26f56a968c
sha256 2dc0c27082c616fd7b96f8bb844282c45414b6f784634bcecc1155d7d4dee145
sha512 e5e5731cb4166598637d760128e899279f644515efd8b175eb77bcf547b90890c64ae0d7baf7954c4afc74eac5972a26999360efc852bb972c2487b4b2949d65
ripemd-160 8de796748ff1c72536e7092eec18935a938bf001

38181330 as geometric shapes

Circle

Radius = n
Diameter 76362660
Circumference 239900371.66458
Area 4.5798576288239E+15

Sphere

Radius = n
Volume 2.3315340730552E+23
Surface area 1.8319430515296E+16
Circumference 239900371.66458

Square

Length = n
Perimeter 152725320
Area 1457813960568900
Diagonal 53996554.715443

Cube

Length = n
Surface area 8746883763413400
Volume 5.5661275907088E+22
Space diagonal 66132003.460554

Equilateral Triangle

Length = n
Perimeter 114543990
Area 6.3125196192214E+14
Altitude 33066001.730277

Triangular Pyramid

Length = n
Surface area 6.3125196192214E+14
Volume 6.5597442738996E+21
Height 17998851.571814