37421638 (number)

37421638 is an even 8-digits composite number following 37421637 and preceding 37421639. In scientific notation, it is written as 3.7421638 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 18710818 positive integers (up to 37421638) that are relatively prime to 37421638.

Interesting facts

Basic properties

Name

Name thirty-seven million four hundred twenty-one thousand six hundred thirty-eight

Notation

Scientific notation 3.7421638 × 10^7
Engineering notation 3.7421638 × 10^6

Prime Factorization of 37421638

Prime Factorization 2 × 18710819

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 37421638
Product of the distinct prime numbers

The prime factorization of 37421638 is 2 × 18710819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 10, 85, 9, 190, 3047, 7494, 56611, 2003, 856734, 356933, 9668741, 7300950, 20047393, 72346244, 240730812, 439535330, 6298152256, 6283502890

Basic calculations (n = 37421638)

Multiplication

n×y
n×2 74843276
n×3 112264914
n×4 149686552
n×5 187108190

Division

n÷y
n÷2 18710819
n÷3 12473879.333333
n÷3 9355409.5
n÷5 7484327.6

Exponentiation

ny
n2 1400378990603044
n3 5.2404475649153E+22
n4 1.9610613173224E+30
n5 7.3386126712642E+37

Nth Root

y√n
2√n 6117.3227804326
3√n 334.4831653208
4√n 78.213315876727
5√n 32.70578358305

Divisors of 37421638

1, 2, 18710819, 37421638

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -37421637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 37421638 can be divided by 4 positive divisors. The sum of these divisors (counting 37421638) is 1, the average is 0.25.

Base conversion 37421638

Base System Value
2 Binary 10001110110000001001000110
3 Ternary 2121102012211121
4 Quaternary 2032300021012
5 Quinary 34034443023
6 Senary 3414024154
8 Octal 216601106
10 Decimal 37421638
12 Duodecimal 1064805a
16 Hexadecimal 23b0246
20 Vigesimal bdhe1i
36 Base36 ma2py

Cryptographic Hash Functions

md5 f95ce64bfb8f523bad1863ff0f64851e
sha1 903ff88ebf84ee615a6f4e584fcdf4ec75042b6a
sha256 fd0b5a9f5f168a8295c36c811cbda7f2a7f8ee8df07d39de4bd48a7566f626e3
sha512 0fdfa8152a9c75ccf4f2b4f1cd9c6d84bdc0a8a25354e478d008a093d2e23827284048672305453821929e4445f8de917d4e96b60bd1d632e3fe24acc055cc62
ripemd-160 26b4f834fa242f1112efcffed1b47b940e07b841

37421638 as geometric shapes

Circle

Radius = n
Diameter 74843276
Circumference 235127086.05219
Area 4.39942034912E+15

Sphere

Radius = n
Volume 2.1951135428614E+23
Surface area 1.759768139648E+16
Circumference 235127086.05219

Square

Length = n
Perimeter 149686552
Area 1400378990603044
Diagonal 52922187.985816

Cube

Length = n
Surface area 8402273943618264
Volume 5.2404475649153E+22
Space diagonal 64816178.31845

Equilateral Triangle

Length = n
Perimeter 112264914
Area 6.0638189039412E+14
Altitude 32408089.159225

Triangular Pyramid

Length = n
Surface area 6.0638189039412E+14
Volume 6.1759266826735E+21
Height 17640729.328605