38897792 (number)

38897792 is an even 8-digits composite number following 38897791 and preceding 38897793. In scientific notation, it is written as 3.8897792 × 10^7. The sum of its digits is 53. It has a total of 8 prime factors and 16 positive divisors. There are 19448832 positive integers (up to 38897792) that are relatively prime to 38897792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8897792 × 10^7
Engineering notation 3.8897792 × 10^6

Prime Factorization of 38897792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 303889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 607778
Product of the distinct prime numbers

The prime factorization of 38897792 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 303889. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38897792)

Multiplication

n×y
n×2 77795584
n×3 116693376
n×4 155591168
n×5 194488960

Division

n÷y
n÷2 19448896
n÷3 12965930.666667
n÷3 9724448
n÷5 7779558.4

Exponentiation

ny
n2 1513038222475264
n3 5.8853846065893E+22
n4 2.2892846626711E+30
n5 8.9048118637371E+37

Nth Root

y√n
2√n 6236.8094407317
3√n 338.82463817417
4√n 78.97347301931
5√n 32.959832041844

Divisors of 38897792

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 -38897791
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 38897792 can be divided by 16 positive divisors. The sum of these divisors (counting 38897792) is 1, the average is 0.0625.

Base conversion 38897792

Base System Value
2 Binary 10010100011000100010000000
3 Ternary 2201012012201222
4 Quaternary 2110120202000
5 Quinary 34424212132
6 Senary 3505414212
8 Octal 224304200
10 Decimal 38897792
12 Duodecimal 1103a368
16 Hexadecimal 2518880
20 Vigesimal c3249c
36 Base36 n5pq8

Cryptographic Hash Functions

md5 93a1fef5ff85a9ad6b8526ce221905ea
sha1 1814e9de4af44a4e1ba6db6f671fb38a526f0e73
sha256 058b9395d205cf766b013915134fdb64e1837858dafc5b1c3e12227889395b2e
sha512 50bf470243b56dffa873ccc380dfbf73c8150c572e2f3a319844cf31579d4170ba26bb52bcfe3c4c94401086d770f15ed6fb20f6a8fc96a9be41a7a7388fe59d
ripemd-160 6fee325911119352ed5f79d89ab88667b75d350a

38897792 as geometric shapes

Circle

Radius = n
Diameter 77795584
Circumference 244402035.17613
Area 4.7533497643288E+15

Sphere

Radius = n
Volume 2.4652641391482E+23
Surface area 1.9013399057315E+16
Circumference 244402035.17613

Square

Length = n
Perimeter 155591168
Area 1513038222475264
Diagonal 55009784.992768

Cube

Length = n
Surface area 9078229334851584
Volume 5.8853846065893E+22
Space diagonal 67372952.046246

Equilateral Triangle

Length = n
Perimeter 116693376
Area 6.5516476878021E+14
Altitude 33686476.023123

Triangular Pyramid

Length = n
Surface area 6.5516476878021E+14
Volume 6.9359922753503E+21
Height 18336594.997589