38996920 (number)

38996920 is an even 8-digits composite number following 38996919 and preceding 38996921. In scientific notation, it is written as 3.8996920 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 15598752 positive integers (up to 38996920) that are relatively prime to 38996920.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand nine hundred twenty

Notation

Scientific notation 3.8996920 × 10^7
Engineering notation 3.8996920 × 10^6

Prime Factorization of 38996920

Prime Factorization 2 × 2 × 2 × 5 × 974923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9749230
Product of the distinct prime numbers

The prime factorization of 38996920 is 2 × 2 × 2 × 5 × 974923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 34, 72, 372, 530, 412, 897, 96672, 9830, 418777, 365979, 2764351, 2448690, 11403566, 58672917, 449301892, 507832294, 4618996537, 2010134244

Basic calculations (n = 38996920)

Multiplication

n×y
n×2 77993840
n×3 116990760
n×4 155987680
n×5 194984600

Division

n÷y
n÷2 19498460
n÷3 12998973.333333
n÷3 9749230
n÷5 7799384

Exponentiation

ny
n2 1520759769486400
n3 5.930494706988E+22
n4 2.3127102764883E+30
n5 9.0188577635393E+37

Nth Root

y√n
2√n 6244.7513961726
3√n 339.11221677474
4√n 79.023739446907
5√n 32.976614057589

Divisors of 38996920

1, 2, 4, 5, 8, 10, 20, 40, 974923, 1949846, 3899692, 4874615, 7799384, 9749230, 19498460, 38996920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996920 can be divided by 16 positive divisors. The sum of these divisors (counting 38996920) is 1, the average is 0.0625.

Base conversion 38996920

Base System Value
2 Binary 10010100110000101110111000
3 Ternary 2201101020201101
4 Quaternary 2110300232320
5 Quinary 34440400140
6 Senary 3511501144
8 Octal 224605670
10 Decimal 38996920
12 Duodecimal 110877b4
16 Hexadecimal 2530bb8
20 Vigesimal c3ec60
36 Base36 n7u7s

Cryptographic Hash Functions

md5 e808afcdcae774acdf088a02b7b06135
sha1 affa5fc736b0bfc1fef82708104b92db6241e178
sha256 87e5e5c658cec3abef70b4dd68d8b2bdba23b73768038c493af51c94543f2bce
sha512 46acb63662e105259779b70e4ad0db5d6cab083d2da425dc6fa6f49ed722f119bc90d50bd256bcf24053b4496c9fa3596fbb3396f363f7e04dc02c6e6f3de663
ripemd-160 ab445c4cb559db2a5491d37af92e88e8b75f3f68

38996920 as geometric shapes

Circle

Radius = n
Diameter 77993840
Circumference 245024874.76926
Area 4.7776077196934E+15

Sphere

Radius = n
Volume 2.4841598138169E+23
Surface area 1.9110430878774E+16
Circumference 245024874.76926

Square

Length = n
Perimeter 155987680
Area 1520759769486400
Diagonal 55149973.154779

Cube

Length = n
Surface area 9124558616918400
Volume 5.930494706988E+22
Space diagonal 67544646.778699

Equilateral Triangle

Length = n
Perimeter 116990760
Area 6.5850829671429E+14
Altitude 33772323.389349

Triangular Pyramid

Length = n
Surface area 6.5850829671429E+14
Volume 6.9891550385035E+21
Height 18383324.384926