38853885 (number)

38853885 is an odd 8-digits composite number following 38853884 and preceding 38853886. In scientific notation, it is written as 3.8853885 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 16920576 positive integers (up to 38853885) that are relatively prime to 38853885.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-three thousand eight hundred eighty-five

Notation

Scientific notation 3.8853885 × 10^7
Engineering notation 3.8853885 × 10^6

Prime Factorization of 38853885

Prime Factorization 7 × 2055 × 73 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38853885
Product of the distinct prime numbers

The prime factorization of 38853885 is 7 × 2055 × 73 × 37. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 18, 5, 76, 342, 8325, 6182, 33671, 27186, 645679, 820528, 1123647, 290496, 20801562, 11013392, 391248245, 184296487, 7539557784, 1248079851

Basic calculations (n = 38853885)

Multiplication

n×y
n×2 77707770
n×3 116561655
n×4 155415540
n×5 194269425

Division

n÷y
n÷2 19426942.5
n÷3 12951295
n÷3 9713471.25
n÷5 7770777

Exponentiation

ny
n2 1509624379593225
n3 5.8654772037912E+22
n4 2.2789657674622E+30
n5 8.8546673847914E+37

Nth Root

y√n
2√n 6233.288457949
3√n 338.69710416205
4√n 78.951177685637
5√n 32.9523878085

Divisors of 38853885

1, 7, 37, 73, 259, 511, 2055, 2701, 14385, 18907, 76035, 150015, 532245, 1050105, 5550555, 38853885

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 -38853884
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 38853885 can be divided by 16 positive divisors. The sum of these divisors (counting 38853885) is 1, the average is 0.0625.

Base conversion 38853885

Base System Value
2 Binary 10010100001101110011111101
3 Ternary 2201002222111210
4 Quaternary 2110031303331
5 Quinary 34421311020
6 Senary 3504435033
8 Octal 224156375
10 Decimal 38853885
12 Duodecimal 11018a79
16 Hexadecimal 250dcfd
20 Vigesimal c2gee5
36 Base36 n4rul

Cryptographic Hash Functions

md5 fbfc3f9efcf672321d1f99099825d6bb
sha1 b16fab77a50431b8b0d390fbe17a70db7013226b
sha256 326843b3213e1029ea72f0d08b7256843fa7d6ef5414405231558ca4e3d4bd3d
sha512 3ea727dcb95d70c78ebd4e4a6913d74b04ba072c13d45ded48db4752493af82cca7ad573c0fc996b78776ce6dcc0b6e01cdc721d35cef9d8596a3a8a2f8e8498
ripemd-160 28ca6fbd788a4d4190b4df6cd8e2ffafd0449f1c

38853885 as geometric shapes

Circle

Radius = n
Diameter 77707770
Circumference 244126159.35885
Area 4.7426248606101E+15

Sphere

Radius = n
Volume 2.4569253457638E+23
Surface area 1.897049944244E+16
Circumference 244126159.35885

Square

Length = n
Perimeter 155415540
Area 1509624379593225
Diagonal 54947691.117885

Cube

Length = n
Surface area 9057746277559350
Volume 5.8654772037912E+22
Space diagonal 67296902.891438

Equilateral Triangle

Length = n
Perimeter 116561655
Area 6.5368653145003E+14
Altitude 33648451.445719

Triangular Pyramid

Length = n
Surface area 6.5368653145003E+14
Volume 6.9125311761597E+21
Height 18315897.039295