38996445 (number)

38996445 is an odd 8-digits composite number following 38996444 and preceding 38996446. In scientific notation, it is written as 3.8996445 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 19918080 positive integers (up to 38996445) that are relatively prime to 38996445.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand four hundred forty-five

Notation

Scientific notation 3.8996445 × 10^7
Engineering notation 3.8996445 × 10^6

Prime Factorization of 38996445

Prime Factorization 3 × 5 × 29 × 157 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38996445
Product of the distinct prime numbers

The prime factorization of 38996445 is 3 × 5 × 29 × 157 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 61, 43, 690, 371, 9077, 3831, 62515, 79865, 360445, 320934, 4739934, 8183041, 63080939, 68802291, 173037021, 197641406, 4727872669, 3257999151

Basic calculations (n = 38996445)

Multiplication

n×y
n×2 77992890
n×3 116989335
n×4 155985780
n×5 194982225

Division

n÷y
n÷2 19498222.5
n÷3 12998815
n÷3 9749111.25
n÷5 7799289

Exponentiation

ny
n2 1520722722638025
n3 5.9302780013604E+22
n4 2.3125975991476E+30
n5 9.0183085082292E+37

Nth Root

y√n
2√n 6244.7133641185
3√n 339.11083992278
4√n 79.023498809648
5√n 32.976533723204

Divisors of 38996445

1, 3, 5, 15, 29, 87, 145, 157, 435, 471, 571, 785, 1713, 2355, 2855, 4553, 8565, 13659, 16559, 22765, 49677, 68295, 82795, 89647, 248385, 268941, 448235, 1344705, 2599763, 7799289, 12998815, 38996445

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996445 can be divided by 32 positive divisors. The sum of these divisors (counting 38996445) is 1, the average is 0.03125.

Base conversion 38996445

Base System Value
2 Binary 10010100110000100111011101
3 Ternary 2201101020001210
4 Quaternary 2110300213131
5 Quinary 34440341240
6 Senary 3511455033
8 Octal 224604735
10 Decimal 38996445
12 Duodecimal 11087479
16 Hexadecimal 25309dd
20 Vigesimal c3eb25
36 Base36 n7tul

Cryptographic Hash Functions

md5 5cc627654a9db5592c37e060d5904c70
sha1 2f4348d199fb260b35201b38ff65b3b3c6edd30f
sha256 8a9c9cfe3d881be82d55c8fbd057d51b422fbd628c23dae276339c50a34530ac
sha512 7093e883da39b215c50019d3a2dfb320f08edc08522cf618f68ed495616183cdf59cc33e99c06d516777273c7ac5b0dddf3071c6f836f95bb8f522fde6223efa
ripemd-160 adfce48489fbecfe6d77b7d3c63915a6804513f4

38996445 as geometric shapes

Circle

Radius = n
Diameter 77992890
Circumference 245021890.25624
Area 4.7774913335867E+15

Sphere

Radius = n
Volume 2.4840690403759E+23
Surface area 1.9109965334347E+16
Circumference 245021890.25624

Square

Length = n
Perimeter 155985780
Area 1520722722638025
Diagonal 55149301.403336

Cube

Length = n
Surface area 9124336335828150
Volume 5.9302780013604E+22
Space diagonal 67543824.054565

Equilateral Triangle

Length = n
Perimeter 116989335
Area 6.5849225495838E+14
Altitude 33771912.027283

Triangular Pyramid

Length = n
Surface area 6.5849225495838E+14
Volume 6.9888996484722E+21
Height 18383100.467779