38993556 (number)

38993556 is an even 8-digits composite number following 38993555 and preceding 38993557. In scientific notation, it is written as 3.8993556 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 10656096 positive integers (up to 38993556) that are relatively prime to 38993556.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand five hundred fifty-six

Notation

Scientific notation 3.8993556 × 10^7
Engineering notation 3.8993556 × 10^6

Prime Factorization of 38993556

Prime Factorization 2 × 2 × 7 × 3 × 23 × 20183

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19496778
Product of the distinct prime numbers

The prime factorization of 38993556 is 2 × 2 × 7 × 3 × 23 × 20183. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38993556)

Multiplication

n×y
n×2 77987112
n×3 116980668
n×4 155974224
n×5 194967780

Division

n÷y
n÷2 19496778
n÷3 12997852
n÷3 9748389
n÷5 7798711.2

Exponentiation

ny
n2 1520497409525136
n3 5.9289600886173E+22
n4 2.3119123723726E+30
n5 9.0149684559206E+37

Nth Root

y√n
2√n 6244.4820441731
3√n 339.10246552343
4√n 79.022035181164
5√n 32.976045104156

Divisors of 38993556

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38993555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38993556 can be divided by 48 positive divisors. The sum of these divisors (counting 38993556) is 1, the average is 0.020833333333333.

Base conversion 38993556

Base System Value
2 Binary 10010100101111111010010100
3 Ternary 2201101002002210
4 Quaternary 2110233322110
5 Quinary 34440243211
6 Senary 3511433420
8 Octal 224577224
10 Decimal 38993556
12 Duodecimal 11085870
16 Hexadecimal 252fe94
20 Vigesimal c3e3hg
36 Base36 n7rmc

Cryptographic Hash Functions

md5 556813aa6a49690d910822737c508dcb
sha1 310b959a2b12915448394e9f4c6a0c5ae919777e
sha256 b4de640f5a8fcde4cef5fc2a847b5e49dfeb0155f15f402ab76b76dd71c7345d
sha512 6dcf2e9b60ed3b80c10323d475623ce1eb9c9354e62a9f58931e195a037fa9ba76241c68e19349a045d2da83e8fe39f3fc5b773ac06582ca7d27c7cfcc9f3e67
ripemd-160 286d6b1ea3b69405a3e256a5005e64f1168b7d98

38993556 as geometric shapes

Circle

Radius = n
Diameter 77987112
Circumference 245003738.13388
Area 4.7767834915665E+15

Sphere

Radius = n
Volume 2.483516994377E+23
Surface area 1.9107133966266E+16
Circumference 245003738.13388

Square

Length = n
Perimeter 155974224
Area 1520497409525136
Diagonal 55145215.740355

Cube

Length = n
Surface area 9122984457150816
Volume 5.9289600886173E+22
Space diagonal 67538820.159782

Equilateral Triangle

Length = n
Perimeter 116980668
Area 6.583946915186E+14
Altitude 33769410.079891

Triangular Pyramid

Length = n
Surface area 6.583946915186E+14
Volume 6.9873464734095E+21
Height 18381738.580118