38897616 (number)

38897616 is an even 8-digits composite number following 38897615 and preceding 38897617. In scientific notation, it is written as 3.8897616 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 12965856 positive integers (up to 38897616) that are relatively prime to 38897616.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand six hundred sixteen

Notation

Scientific notation 3.8897616 × 10^7
Engineering notation 3.8897616 × 10^6

Prime Factorization of 38897616

Prime Factorization 2 × 2 × 2 × 2 × 3 × 810367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4862202
Product of the distinct prime numbers

The prime factorization of 38897616 is 2 × 2 × 2 × 2 × 3 × 810367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 75, 71, 859, 613, 3822, 9780, 45932, 16042, 697781, 351480, 6323, 3587189, 5607144, 77602485, 928255534, 963762821, 6551847266, 1607674180

Basic calculations (n = 38897616)

Multiplication

n×y
n×2 77795232
n×3 116692848
n×4 155590464
n×5 194488080

Division

n÷y
n÷2 19448808
n÷3 12965872
n÷3 9724404
n÷5 7779523.2

Exponentiation

ny
n2 1513024530483456
n3 5.8853047185326E+22
n4 2.2892432298447E+30
n5 8.9046104085098E+37

Nth Root

y√n
2√n 6236.7953309372
3√n 338.82412714923
4√n 78.973383686766
5√n 32.959802215262

Divisors of 38897616

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 810367, 1620734, 2431101, 3241468, 4862202, 6482936, 9724404, 12965872, 19448808, 38897616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38897615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38897616 can be divided by 20 positive divisors. The sum of these divisors (counting 38897616) is 1, the average is 0.05.

Base conversion 38897616

Base System Value
2 Binary 10010100011000011111010000
3 Ternary 2201012012111110
4 Quaternary 2110120133100
5 Quinary 34424210431
6 Senary 3505413320
8 Octal 224303720
10 Decimal 38897616
12 Duodecimal 1103a240
16 Hexadecimal 25187d0
20 Vigesimal c3240g
36 Base36 n5plc

Cryptographic Hash Functions

md5 71ef807d9c98308ffe7c8f0e7ac85d89
sha1 a449684693222f93c0776ff7423e6f9cfe640af1
sha256 d281f2a9c2c456f99e1068c12890438e0869801ba26ab144306428207f04ed90
sha512 01639bd0fab6bfa991de90d71e40efc97c95e7a798fc64cd2f1cd458c0bb22079b15449158824363af69b98601f8b2ffc712560f0447e88982a5fc4dc1478490
ripemd-160 687b3ce0ac1f18320edf4706f1d7c59d8a4fbe6a

38897616 as geometric shapes

Circle

Radius = n
Diameter 77795232
Circumference 244400929.33551
Area 4.753306749668E+15

Sphere

Radius = n
Volume 2.4652306757172E+23
Surface area 1.9013226998672E+16
Circumference 244400929.33551

Square

Length = n
Perimeter 155590464
Area 1513024530483456
Diagonal 55009536.091181

Cube

Length = n
Surface area 9078147182900736
Volume 5.8853047185326E+22
Space diagonal 67372647.205304

Equilateral Triangle

Length = n
Perimeter 116692848
Area 6.5515883997385E+14
Altitude 33686323.602652

Triangular Pyramid

Length = n
Surface area 6.5515883997385E+14
Volume 6.9358981263726E+21
Height 18336512.030394