38897124 (number)

38897124 is an even 8-digits composite number following 38897123 and preceding 38897125. In scientific notation, it is written as 3.8897124 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 10902528 positive integers (up to 38897124) that are relatively prime to 38897124.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand one hundred twenty-four

Notation

Scientific notation 3.8897124 × 10^7
Engineering notation 3.8897124 × 10^6

Prime Factorization of 38897124

Prime Factorization 2 × 2 × 1113 × 8737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19448562
Product of the distinct prime numbers

The prime factorization of 38897124 is 2 × 2 × 1113 × 8737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 73, 55, 99, 745, 8492, 4970, 1441, 29688, 749844, 471347, 7546131, 9285643, 19133658, 79794191, 760005439, 323539074, 2196524895, 6149251772

Basic calculations (n = 38897124)

Multiplication

n×y
n×2 77794248
n×3 116691372
n×4 155588496
n×5 194485620

Division

n÷y
n÷2 19448562
n÷3 12965708
n÷3 9724281
n÷5 7779424.8

Exponentiation

ny
n2 1512986255471376
n3 5.8850813989366E+22
n4 2.2891274092453E+30
n5 8.9040472689213E+37

Nth Root

y√n
2√n 6236.7558874787
3√n 338.82269859404
4√n 78.973133960092
5√n 32.959718835835

Divisors of 38897124

1, 2, 4, 1113, 2226, 4452, 8737, 17474, 34948, 9724281, 19448562, 38897124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38897123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38897124 can be divided by 12 positive divisors. The sum of these divisors (counting 38897124) is 1, the average is 0.083333333333333.

Base conversion 38897124

Base System Value
2 Binary 10010100011000010111100100
3 Ternary 2201012011211020
4 Quaternary 2110120113210
5 Quinary 34424201444
6 Senary 3505411140
8 Octal 224302744
10 Decimal 38897124
12 Duodecimal 11039ab0
16 Hexadecimal 25185e4
20 Vigesimal c322g4
36 Base36 n5p7o

Cryptographic Hash Functions

md5 5f7ad9c4a7a84365de47f720a72d9be2
sha1 a2bd2966a833e690416b82dd669bafca302c4fc7
sha256 ff609f221498d770236e85ff200c47d13d2aa830e390bba5e6cc3990fcd8b01a
sha512 d2df443700d914fbcdbed06f3ffdd60c813db45c02ba8acbd133c6a5c896c77723a78f93dab02723457b86a6939eec3eb5b83724f68a704d554349d94aa7e420
ripemd-160 e8b1729c573c24d9efeefeed880b4151665e0939

38897124 as geometric shapes

Circle

Radius = n
Diameter 77794248
Circumference 244397838.00834
Area 4.7531865051712E+15

Sphere

Radius = n
Volume 2.4651371318236E+23
Surface area 1.9012746020685E+16
Circumference 244397838.00834

Square

Length = n
Perimeter 155588496
Area 1512986255471376
Diagonal 55008840.298108

Cube

Length = n
Surface area 9077917532828256
Volume 5.8850813989366E+22
Space diagonal 67371795.036307

Equilateral Triangle

Length = n
Perimeter 116691372
Area 6.5514226640745E+14
Altitude 33685897.518153

Triangular Pyramid

Length = n
Surface area 6.5514226640745E+14
Volume 6.9356349417048E+21
Height 18336280.099369