38858900 (number)

38858900 is an even 8-digits composite number following 38858899 and preceding 38858901. In scientific notation, it is written as 3.8858900 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 36 positive divisors. There are 15492960 positive integers (up to 38858900) that are relatively prime to 38858900.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-eight thousand nine hundred

Notation

Scientific notation 3.8858900 × 10^7
Engineering notation 3.8858900 × 10^6

Prime Factorization of 38858900

Prime Factorization 2 × 2 × 5 × 5 × 743 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3885890
Product of the distinct prime numbers

The prime factorization of 38858900 is 2 × 2 × 5 × 5 × 743 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 10, 69, 65, 925, 2942, 1482, 27067, 23930, 577416, 683406, 351986, 5616492, 44724518, 79627329, 629490861, 611504535, 4235079278, 1959456436

Basic calculations (n = 38858900)

Multiplication

n×y
n×2 77717800
n×3 116576700
n×4 155435600
n×5 194294500

Division

n÷y
n÷2 19429450
n÷3 12952966.666667
n÷3 9714725
n÷5 7771780

Exponentiation

ny
n2 1510014109210000
n3 5.867748726838E+22
n4 2.2801426100133E+30
n5 8.8603833668245E+37

Nth Root

y√n
2√n 6233.6907205924
3√n 338.71167578857
4√n 78.953725185025
5√n 32.953238419416

Divisors of 38858900

1, 2, 4, 5, 10, 20, 25, 50, 100, 523, 743, 1046, 1486, 2092, 2615, 2972, 3715, 5230, 7430, 10460, 13075, 14860, 18575, 26150, 37150, 52300, 74300, 388589, 777178, 1554356, 1942945, 3885890, 7771780, 9714725, 19429450, 38858900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38858899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38858900 can be divided by 36 positive divisors. The sum of these divisors (counting 38858900) is 1, the average is 0.027777777777778.

Base conversion 38858900

Base System Value
2 Binary 10010100001111000010010100
3 Ternary 2201010020101112
4 Quaternary 2110033002110
5 Quinary 34421441100
6 Senary 3504514152
8 Octal 224170224
10 Decimal 38858900
12 Duodecimal 1101b958
16 Hexadecimal 250f094
20 Vigesimal c2h750
36 Base36 n4vpw

Cryptographic Hash Functions

md5 329859f134795a0a790ccebf4a9a47d2
sha1 4dbd7016703871d93f30ab8bfeb2889f2cc717f4
sha256 876d84141924fa65d5bb53df745d178e1e3b0e1591f292bea8ee8e8205e0fe88
sha512 e2641d7cdca188376ce1264726e894a6faf500f8bafcc2165834733ead32faaf0f1aec52bdcfb52b0b4d236efb02de54f30f5ed63fa879bd591522f814b073d4
ripemd-160 67e15c9ed99a2b590240d8822cc96fc5b9381795

38858900 as geometric shapes

Circle

Radius = n
Diameter 77717800
Circumference 244157669.53316
Area 4.7438492323111E+15

Sphere

Radius = n
Volume 2.4578768391127E+23
Surface area 1.8975396929244E+16
Circumference 244157669.53316

Square

Length = n
Perimeter 155435600
Area 1510014109210000
Diagonal 54954783.3989

Cube

Length = n
Surface area 9060084655260000
Volume 5.867748726838E+22
Space diagonal 67305589.126238

Equilateral Triangle

Length = n
Perimeter 116576700
Area 6.5385528932439E+14
Altitude 33652794.563119

Triangular Pyramid

Length = n
Surface area 6.5385528932439E+14
Volume 6.9152081917432E+21
Height 18318261.132967