38992808 (number)

38992808 is an even 8-digits composite number following 38992807 and preceding 38992809. In scientific notation, it is written as 3.8992808 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 19466416 positive integers (up to 38992808) that are relatively prime to 38992808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8992808 × 10^7
Engineering notation 3.8992808 × 10^6

Prime Factorization of 38992808

Prime Factorization 2 × 2 × 2 × 719 × 6779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9748202
Product of the distinct prime numbers

The prime factorization of 38992808 is 2 × 2 × 2 × 719 × 6779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 42, 83, 656, 768, 7137, 7177, 92111, 38339, 739279, 405593, 4289273, 9327136, 9420554, 18320587, 396654743, 128430449, 615802956, 4552256377

Basic calculations (n = 38992808)

Multiplication

n×y
n×2 77985616
n×3 116978424
n×4 155971232
n×5 194964040

Division

n÷y
n÷2 19496404
n÷3 12997602.666667
n÷3 9748202
n÷5 7798561.6

Exponentiation

ny
n2 1520439075724864
n3 5.9286188955437E+22
n4 2.3117349829911E+30
n5 9.0141038338654E+37

Nth Root

y√n
2√n 6244.422151008
3√n 339.10029721417
4√n 79.021656215294
5√n 32.975918589554

Divisors of 38992808

1, 2, 4, 8, 719, 1438, 2876, 5752, 6779, 13558, 27116, 54232, 4874101, 9748202, 19496404, 38992808

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 -38992807
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 38992808 can be divided by 16 positive divisors. The sum of these divisors (counting 38992808) is 1, the average is 0.0625.

Base conversion 38992808

Base System Value
2 Binary 10010100101111101110101000
3 Ternary 2201101001002002
4 Quaternary 2110233232220
5 Quinary 34440232213
6 Senary 3511430132
8 Octal 224575650
10 Decimal 38992808
12 Duodecimal 11085348
16 Hexadecimal 252fba8
20 Vigesimal c3e208
36 Base36 n7r1k

Cryptographic Hash Functions

md5 cfece2c1680399a3b9e2a3089328bfb9
sha1 226af442836ab8eea68494a4f73b163c041d81c0
sha256 33a6ca9bba1ea6f2bc03e27a265e85a3c73c6c573fd61a6aeb606389fdf48b84
sha512 cda1b2cbc256baaaf9369bcd2993ff7f6dcb0f37f7e49fd2f837008cd8043b7ace980a66bbaf6fa896a76082fb216263ebb1c6d6884f09ea63e58051a2fcafe3
ripemd-160 c8adbdb708086c645749b333af4e4c0c72113fe1

38992808 as geometric shapes

Circle

Radius = n
Diameter 77985616
Circumference 244999038.31127
Area 4.7766002305281E+15

Sphere

Radius = n
Volume 2.4833740757565E+23
Surface area 1.9106400922112E+16
Circumference 244999038.31127

Square

Length = n
Perimeter 155971232
Area 1520439075724864
Diagonal 55144157.90861

Cube

Length = n
Surface area 9122634454349184
Volume 5.9286188955437E+22
Space diagonal 67537524.585778

Equilateral Triangle

Length = n
Perimeter 116978424
Area 6.5836943224213E+14
Altitude 33768762.292889

Triangular Pyramid

Length = n
Surface area 6.5836943224213E+14
Volume 6.9869443735161E+21
Height 18381385.969537