37439894 (number)

37439894 is an even 8-digits composite number following 37439893 and preceding 37439895. In scientific notation, it is written as 3.7439894 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 18670176 positive integers (up to 37439894) that are relatively prime to 37439894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.7439894 × 10^7
Engineering notation 3.7439894 × 10^6

Prime Factorization of 37439894

Prime Factorization 2 × 379 × 49393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 37439894
Product of the distinct prime numbers

The prime factorization of 37439894 is 2 × 379 × 49393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 42, 30, 791, 920, 3590, 4099, 34098, 15808, 753646, 102737, 7211653, 3083633, 38634630, 20409701, 787436053, 892843533, 6359520948, 4431199320

Basic calculations (n = 37439894)

Multiplication

n×y
n×2 74879788
n×3 112319682
n×4 149759576
n×5 187199470

Division

n÷y
n÷2 18719947
n÷3 12479964.666667
n÷3 9359973.5
n÷5 7487978.8

Exponentiation

ny
n2 1401745662731236
n3 5.2481209027617E+22
n4 1.9648909029858E+30
n5 7.3565307129354E+37

Nth Root

y√n
2√n 6118.8147545092
3√n 334.53754858032
4√n 78.222853147333
5√n 32.708974038297

Divisors of 37439894

1, 2, 379, 758, 49393, 98786, 18719947, 37439894

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 -37439893
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 37439894 can be divided by 8 positive divisors. The sum of these divisors (counting 37439894) is 1, the average is 0.125.

Base conversion 37439894

Base System Value
2 Binary 10001110110100100110010110
3 Ternary 2121110010212202
4 Quaternary 2032310212112
5 Quinary 34041034034
6 Senary 3414244502
8 Octal 216644626
10 Decimal 37439894
12 Duodecimal 10656732
16 Hexadecimal 23b4996
20 Vigesimal bdjjee
36 Base36 magt2

Cryptographic Hash Functions

md5 6efdce09442481571e7b1d686294aec0
sha1 6f2cd7af301803f4fc5de4efd37f4bb346c45ea5
sha256 1d0f88ce3c74aad79ed9a24e16b30fefb7a4dc736887f7d6195e0282d8a29965
sha512 bc2add3d1822c3d964ec835e84dbad9418e0eed1448e3d38dabe18e6de957130a22dc2d356a40bcbdfda950cf168928dbf71787ba6729f4996d7dcbaae573f42
ripemd-160 e57ee495e9a32c1c824f8d97869baf618b9f270f

37439894 as geometric shapes

Circle

Radius = n
Diameter 74879788
Circumference 235241791.88316
Area 4.4037138762378E+15

Sphere

Radius = n
Volume 2.1983277431023E+23
Surface area 1.7614855504951E+16
Circumference 235241791.88316

Square

Length = n
Perimeter 149759576
Area 1401745662731236
Diagonal 52948005.868611

Cube

Length = n
Surface area 8410473976387416
Volume 5.2481209027617E+22
Space diagonal 64847798.637993

Equilateral Triangle

Length = n
Perimeter 112319682
Area 6.0697367678495E+14
Altitude 32423899.318997

Triangular Pyramid

Length = n
Surface area 6.0697367678495E+14
Volume 6.1849697980495E+21
Height 17649335.289537