38853890 (number)

38853890 is an even 8-digits composite number following 38853889 and preceding 38853891. In scientific notation, it is written as 3.8853890 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 15521280 positive integers (up to 38853890) that are relatively prime to 38853890.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-three thousand eight hundred ninety

Notation

Scientific notation 3.8853890 × 10^7
Engineering notation 3.8853890 × 10^6

Prime Factorization of 38853890

Prime Factorization 2 × 5 × 941 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38853890
Product of the distinct prime numbers

The prime factorization of 38853890 is 2 × 5 × 941 × 4129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 68, 41, 523, 828, 4594, 4356, 85806, 49906, 893395, 427175, 707271, 9569098, 61698652, 87489439, 460587855, 472587122, 8035398557, 9165185667

Basic calculations (n = 38853890)

Multiplication

n×y
n×2 77707780
n×3 116561670
n×4 155415560
n×5 194269450

Division

n÷y
n÷2 19426945
n÷3 12951296.666667
n÷3 9713472.5
n÷5 7770778

Exponentiation

ny
n2 1509624768132100
n3 5.865479468228E+22
n4 2.2789669405579E+30
n5 8.8546730822073E+37

Nth Root

y√n
2√n 6233.2888590214
3√n 338.69711869072
4√n 78.951180225639
5√n 32.952388656611

Divisors of 38853890

1, 2, 5, 10, 941, 1882, 4129, 4705, 8258, 9410, 20645, 41290, 3885389, 7770778, 19426945, 38853890

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 -38853889
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 38853890 can be divided by 16 positive divisors. The sum of these divisors (counting 38853890) is 1, the average is 0.0625.

Base conversion 38853890

Base System Value
2 Binary 10010100001101110100000010
3 Ternary 2201002222111222
4 Quaternary 2110031310002
5 Quinary 34421311030
6 Senary 3504435042
8 Octal 224156402
10 Decimal 38853890
12 Duodecimal 11018a82
16 Hexadecimal 250dd02
20 Vigesimal c2geea
36 Base36 n4ruq

Cryptographic Hash Functions

md5 b4f0d543da5da4570f011d7a5dd180f0
sha1 4490478641e9596cd141180a618a1e6781b4f198
sha256 0689d147438c635cfc354d9c523e30449e19448179ad8c0a64ee4b7ebd8e8129
sha512 fc2a2a860329e1c1f6e53025549263dff1dd22606cc124783371f37258c61c9ad48e2da9eaadf945a03feaa33c6f06e6e61db355467dbd5614c9045f0a79cd80
ripemd-160 1ef4ac94e169e04010cdbe85b9c2cb8b6d07e3df

38853890 as geometric shapes

Circle

Radius = n
Diameter 77707780
Circumference 244126190.77477
Area 4.742626081241E+15

Sphere

Radius = n
Volume 2.4569262942889E+23
Surface area 1.8970504324964E+16
Circumference 244126190.77477

Square

Length = n
Perimeter 155415560
Area 1509624768132100
Diagonal 54947698.188952

Cube

Length = n
Surface area 9057748608792600
Volume 5.865479468228E+22
Space diagonal 67296911.551692

Equilateral Triangle

Length = n
Perimeter 116561670
Area 6.536866996923E+14
Altitude 33648455.775846

Triangular Pyramid

Length = n
Surface area 6.536866996923E+14
Volume 6.9125338448242E+21
Height 18315899.396317