38892400 (number)

38892400 is an even 8-digits composite number following 38892399 and preceding 38892401. In scientific notation, it is written as 3.8892400 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 30 positive divisors. There are 15556800 positive integers (up to 38892400) that are relatively prime to 38892400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8892400 × 10^7
Engineering notation 3.8892400 × 10^6

Prime Factorization of 38892400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 97231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 972310
Product of the distinct prime numbers

The prime factorization of 38892400 is 2 × 2 × 2 × 2 × 5 × 5 × 97231. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 99, 57, 812, 720, 3227, 5420, 54362, 3888, 33182, 521158, 3716848, 1255324, 46265450, 21118881, 212257580, 376680512, 9971074016, 9570950858

Basic calculations (n = 38892400)

Multiplication

n×y
n×2 77784800
n×3 116677200
n×4 155569600
n×5 194462000

Division

n÷y
n÷2 19446200
n÷3 12964133.333333
n÷3 9723100
n÷5 7778480

Exponentiation

ny
n2 1512618777760000
n3 5.8829374552153E+22
n4 2.2880155668322E+30
n5 8.8986416631463E+37

Nth Root

y√n
2√n 6236.3771534441
3√n 338.80898152823
4√n 78.970736057378
5√n 32.958918214811

Divisors of 38892400

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 97231, 194462, 388924, 486155, 777848, 972310, 1555696, 1944620, 2430775, 3889240, 4861550, 7778480, 9723100, 19446200, 38892400

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38892399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38892400 can be divided by 30 positive divisors. The sum of these divisors (counting 38892400) is 1, the average is 0.033333333333333.

Base conversion 38892400

Base System Value
2 Binary 10010100010111001101110000
3 Ternary 2201011221100021
4 Quaternary 2110113031300
5 Quinary 34424024100
6 Senary 3505333224
8 Octal 224271560
10 Decimal 38892400
12 Duodecimal 11037214
16 Hexadecimal 2517370
20 Vigesimal c31b00
36 Base36 n5lkg

Cryptographic Hash Functions

md5 2ac021af1a3631b314acd6f1d0e77b2e
sha1 6dd13a734ebe7bf964fd6593ac4a844c8ebef951
sha256 25186e64fce14984f3ceec047cdff7b42b97dcb0c762331f1b1723d5863680e2
sha512 62ae64d2a2faeae75309705e5a8ecb8f2ae670ac3175eaf73876e4eb91d87ad844fc737f84b6c81c3ae681b67026797d3bd842f5624d3b8ebe15ec3593ee3bcb
ripemd-160 73f81a86cb59129f99aa2497e92703a7271fdee0

38892400 as geometric shapes

Circle

Radius = n
Diameter 77784800
Circumference 244368156.24095
Area 4.7520320398928E+15

Sphere

Radius = n
Volume 2.4642390787777E+23
Surface area 1.9008128159571E+16
Circumference 244368156.24095

Square

Length = n
Perimeter 155569600
Area 1512618777760000
Diagonal 55002159.553239

Cube

Length = n
Surface area 9075712666560000
Volume 5.8829374552153E+22
Space diagonal 67363612.828292

Equilateral Triangle

Length = n
Perimeter 116677200
Area 6.5498314389076E+14
Altitude 33681806.414146

Triangular Pyramid

Length = n
Surface area 6.5498314389076E+14
Volume 6.9331082797985E+21
Height 18334053.184413