37984945 (number)

37984945 is an odd 8-digits composite number following 37984944 and preceding 37984946. In scientific notation, it is written as 3.7984945 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 30349296 positive integers (up to 37984945) that are relatively prime to 37984945.

Interesting facts

Basic properties

Name

Name thirty-seven million nine hundred eighty-four thousand nine hundred forty-five

Notation

Scientific notation 3.7984945 × 10^7
Engineering notation 3.7984945 × 10^6

Prime Factorization of 37984945

Prime Factorization 5 × 863 × 8803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 37984945
Product of the distinct prime numbers

The prime factorization of 37984945 is 5 × 863 × 8803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 85, 68, 199, 694, 9398, 9640, 31405, 21418, 241806, 331877, 4422617, 8134213, 64894817, 74813685, 502597881, 733443628, 1974316304, 8983859877

Basic calculations (n = 37984945)

Multiplication

n×y
n×2 75969890
n×3 113954835
n×4 151939780
n×5 189924725

Division

n÷y
n÷2 18992472.5
n÷3 12661648.333333
n÷3 9496236.25
n÷5 7596989

Exponentiation

ny
n2 1442856046653025
n3 5.4806807575033E+22
n4 2.0818335713632E+30
n5 7.9078333707385E+37

Nth Root

y√n
2√n 6163.1927602502
3√n 336.15313609617
4√n 78.506004612706
5√n 32.803659884036

Divisors of 37984945

1, 5, 863, 4315, 8803, 44015, 7596989, 37984945

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 -37984944
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 37984945 can be divided by 8 positive divisors. The sum of these divisors (counting 37984945) is 1, the average is 0.125.

Base conversion 37984945

Base System Value
2 Binary 10010000111001101010110001
3 Ternary 2122110211112211
4 Quaternary 2100321222301
5 Quinary 34211004240
6 Senary 3434052121
8 Octal 220715261
10 Decimal 37984945
12 Duodecimal 1087a041
16 Hexadecimal 2439ab1
20 Vigesimal bh8275
36 Base36 mm5dd

Cryptographic Hash Functions

md5 3c9316bd6d5a1b01d314abdd7e22e332
sha1 9435c828b448dcaf4c18e252ac65536c362371fc
sha256 cafaa1bc68453310330897ff2747354d03eeb260a91ab4bbd736d8405d389344
sha512 b644f30b14558fd537beba9fc0a946e58f202986e65cfa15573bb171ec4ca930ba37434f875f0a65f1e2eb9900f26e007de6d0e3461350ea26a92b48bc72c292
ripemd-160 ff8799b84055d9cbcbf9dc979a76349e58f91813

37984945 as geometric shapes

Circle

Radius = n
Diameter 75969890
Circumference 238666448.31802
Area 4.5328659563528E+15

Sphere

Radius = n
Volume 2.2957421872591E+23
Surface area 1.8131463825411E+16
Circumference 238666448.31802

Square

Length = n
Perimeter 151939780
Area 1442856046653025
Diagonal 53718824.384996

Cube

Length = n
Surface area 8657136279918150
Volume 5.4806807575033E+22
Space diagonal 65791854.662709

Equilateral Triangle

Length = n
Perimeter 113954835
Area 6.2477499520275E+14
Altitude 32895927.331355

Triangular Pyramid

Length = n
Surface area 6.2477499520275E+14
Volume 6.4590442152486E+21
Height 17906274.794999