38181105 (number)

38181105 is an odd 8-digits composite number following 38181104 and preceding 38181106. In scientific notation, it is written as 3.8181105 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 20217600 positive integers (up to 38181105) that are relatively prime to 38181105.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8181105 × 10^7
Engineering notation 3.8181105 × 10^6

Prime Factorization of 38181105

Prime Factorization 3 × 5 × 3 × 3 × 151 × 1873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4242345
Product of the distinct prime numbers

The prime factorization of 38181105 is 3 × 5 × 3 × 3 × 151 × 1873. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 21, 30, 352, 429, 6249, 8368, 55953, 51098, 512248, 655228, 9268695, 8292681, 34421386, 14213938, 497216049, 943974181, 4020505541, 7043237216

Basic calculations (n = 38181105)

Multiplication

n×y
n×2 76362210
n×3 114543315
n×4 152724420
n×5 190905525

Division

n÷y
n÷2 19090552.5
n÷3 12727035
n÷3 9545276.25
n÷5 7636221

Exponentiation

ny
n2 1457796779021025
n3 5.5660291888464E+22
n4 2.1251714489241E+30
n5 8.1141394234372E+37

Nth Root

y√n
2√n 6179.0860974743
3√n 336.73079141033
4√n 78.607163143535
5√n 32.837470726296

Divisors of 38181105

1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 1873, 2265, 4077, 5619, 6795, 9365, 16857, 20385, 28095, 50571, 84285, 252855, 282823, 848469, 1414115, 2545407, 4242345, 7636221, 12727035, 38181105

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38181104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38181105 can be divided by 32 positive divisors. The sum of these divisors (counting 38181105) is 1, the average is 0.03125.

Base conversion 38181105

Base System Value
2 Binary 10010001101001100011110001
3 Ternary 2122211210122000
4 Quaternary 2101221203301
5 Quinary 34233243410
6 Senary 3442204213
8 Octal 221514361
10 Decimal 38181105
12 Duodecimal 10953669
16 Hexadecimal 24698f1
20 Vigesimal biccf5
36 Base36 mqcq9

Cryptographic Hash Functions

md5 529e65dc6dc97b8760157427b98d607d
sha1 abbb6275b4474c08b5847abdc7339e70bff1f56e
sha256 e544acbd5ed6dcacc148cf1c5878b53c89656207c8fe25184a0311c2b54362fa
sha512 382d06c22c5a3981b9e1ee6fe4db69a4a1654341e28eaeb44a60b5c5d7ee3a9065d2a0664f9f1af5b984b6b028f2125b66eaddd97c3e484861e7811bccd38d06
ripemd-160 61272945608521f1ed0a6c9fcfece0b558724315

38181105 as geometric shapes

Circle

Radius = n
Diameter 76362210
Circumference 239898957.94788
Area 4.5798036513993E+15

Sphere

Radius = n
Volume 2.3314928545795E+23
Surface area 1.8319214605597E+16
Circumference 239898957.94788

Square

Length = n
Perimeter 152724420
Area 1457796779021025
Diagonal 53996236.517391

Cube

Length = n
Surface area 8746780674126150
Volume 5.5660291888464E+22
Space diagonal 66131613.749122

Equilateral Triangle

Length = n
Perimeter 114543315
Area 6.3124452209367E+14
Altitude 33065806.874561

Triangular Pyramid

Length = n
Surface area 6.3124452209367E+14
Volume 6.5596283061925E+21
Height 17998745.505797