194037138 (number)

194037138 is an even 9-digits composite number following 194037137 and preceding 194037139. In scientific notation, it is written as 1.94037138 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 64679040 positive integers (up to 194037138) that are relatively prime to 194037138.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million thirty-seven thousand one hundred thirty-eight

Notation

Scientific notation 1.94037138 × 10^8
Engineering notation 1.94037138 × 10^6

Prime Factorization of 194037138

Prime Factorization 2 × 3 × 3 × 10779841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64679046
Product of the distinct prime numbers

The prime factorization of 194037138 is 2 × 3 × 3 × 10779841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 18, 60, 318, 253, 1654, 4916, 16849, 69103, 960184, 775131, 434226, 3625258, 35857559, 86699968, 354689587, 888969390, 5693474279, 4680895643

Basic calculations (n = 194037138)

Multiplication

n×y
n×2 388074276
n×3 582111414
n×4 776148552
n×5 970185690

Division

n÷y
n÷2 97018569
n÷3 64679046
n÷3 48509284.5
n÷5 38807427.6

Exponentiation

ny
n2 37650410923231044
n3 7.3055779800677E+24
n4 1.4175534426882E+33
n5 2.7505801298126E+41

Nth Root

y√n
2√n 13929.721389891
3√n 578.93297478236
4√n 118.02424068763
5√n 45.454509123444

Divisors of 194037138

1, 2, 3, 6, 9, 18, 10779841, 21559682, 32339523, 64679046, 97018569, 194037138

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194037137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194037138 can be divided by 12 positive divisors. The sum of these divisors (counting 194037138) is 1, the average is 0.083333333333333.

Base conversion 194037138

Base System Value
2 Binary 1011100100001100010110010010
3 Ternary 111112010002220200
4 Quaternary 23210030112102
5 Quinary 344133142023
6 Senary 31130520030
8 Octal 1344142622
10 Decimal 194037138
12 Duodecimal 54b96016
16 Hexadecimal b90c592
20 Vigesimal 30cecgi
36 Base36 37iw0i

Cryptographic Hash Functions

md5 5cac521fd1bdc3a7987a9c8bca82fe30
sha1 8174bdbb14c64b097a38b7a4406961afc227282b
sha256 d8adcddeeb427e4415c9d7b8a927cf53b80b5ac3ff8ebc10a8919789e6688acc
sha512 af5b8e512669d2c4df43e53ca08d0b01f7d61919fc2b490a79b8bac74b84dd6d9e70a6b69145aed4bc0fc846df008c6b91f20e2316ba6cf840ece1cf54347008
ripemd-160 6c77bfccdaf026d651d2926bfafa06dccc5b0391

194037138 as geometric shapes

Circle

Radius = n
Diameter 388074276
Circumference 1219171294.5288
Area 1.1828225436106E+17

Sphere

Radius = n
Volume 3.0601533483211E+25
Surface area 4.7312901744424E+17
Circumference 1219171294.5288

Square

Length = n
Perimeter 776148552
Area 37650410923231044
Diagonal 274409952.16366

Cube

Length = n
Surface area 225902465539386264
Volume 7.3055779800677E+24
Space diagonal 336082181.57125

Equilateral Triangle

Length = n
Perimeter 582111414
Area 1.6303106161221E+16
Altitude 168041090.78563

Triangular Pyramid

Length = n
Surface area 1.6303106161221E+16
Volume 8.6097062169883E+23
Height 91469984.054553