38897274 (number)

38897274 is an even 8-digits composite number following 38897273 and preceding 38897275. In scientific notation, it is written as 3.8897274 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 11675520 positive integers (up to 38897274) that are relatively prime to 38897274.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand two hundred seventy-four

Notation

Scientific notation 3.8897274 × 10^7
Engineering notation 3.8897274 × 10^6

Prime Factorization of 38897274

Prime Factorization 2 × 3 × 13 × 41 × 12163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38897274
Product of the distinct prime numbers

The prime factorization of 38897274 is 2 × 3 × 13 × 41 × 12163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 98, 80, 744, 783, 640, 7562, 63136, 11515, 911644, 364836, 8342756, 3823668, 44148044, 38422788, 292287179, 757764470, 7894581056, 5615745970

Basic calculations (n = 38897274)

Multiplication

n×y
n×2 77794548
n×3 116691822
n×4 155589096
n×5 194486370

Division

n÷y
n÷2 19448637
n÷3 12965758
n÷3 9724318.5
n÷5 7779454.8

Exponentiation

ny
n2 1512997924631076
n3 5.8851494835806E+22
n4 2.2891627199379E+30
n5 8.9042189548011E+37

Nth Root

y√n
2√n 6236.7679129498
3√n 338.82313413043
4√n 78.973210096524
5√n 32.959744256481

Divisors of 38897274

1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 12163, 24326, 36489, 72978, 158119, 316238, 474357, 498683, 948714, 997366, 1496049, 2992098, 6482879, 12965758, 19448637, 38897274

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 -38897273
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 38897274 can be divided by 32 positive divisors. The sum of these divisors (counting 38897274) is 1, the average is 0.03125.

Base conversion 38897274

Base System Value
2 Binary 10010100011000011001111010
3 Ternary 2201012012000210
4 Quaternary 2110120121322
5 Quinary 34424203044
6 Senary 3505411550
8 Octal 224303172
10 Decimal 38897274
12 Duodecimal 11039bb6
16 Hexadecimal 251867a
20 Vigesimal c3233e
36 Base36 n5pbu

Cryptographic Hash Functions

md5 f8c2dc80990f77a32e1ff90e3cb9b95b
sha1 f212dc93005a21927256217fd2079282f2e6c017
sha256 5643e9a8fb2d9ae2857b09c423bfcce2de585dba4c44fbd1860ca67d3e2d37d8
sha512 b68bc55326815a1d4485228b177550be85e6342362cd65240b2d1fd737217f0bf303c45a08735f0728a7477322eede853fcd4377d7d16ba44254c8783d63bfbc
ripemd-160 89d52f16ce5ab6a5ebcf758039caaff5108bb992

38897274 as geometric shapes

Circle

Radius = n
Diameter 77794548
Circumference 244398780.48614
Area 4.7532231649176E+15

Sphere

Radius = n
Volume 2.4651656510526E+23
Surface area 1.901289265967E+16
Circumference 244398780.48614

Square

Length = n
Perimeter 155589096
Area 1512997924631076
Diagonal 55009052.430142

Cube

Length = n
Surface area 9077987547786456
Volume 5.8851494835806E+22
Space diagonal 67372054.843928

Equilateral Triangle

Length = n
Perimeter 116691822
Area 6.5514731930182E+14
Altitude 33686027.421964

Triangular Pyramid

Length = n
Surface area 6.5514731930182E+14
Volume 6.9357151802273E+21
Height 18336350.810047