38872712 (number)

38872712 is an even 8-digits composite number following 38872711 and preceding 38872713. In scientific notation, it is written as 3.8872712 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 19415296 positive integers (up to 38872712) that are relatively prime to 38872712.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-two thousand seven hundred twelve

Notation

Scientific notation 3.8872712 × 10^7
Engineering notation 3.8872712 × 10^6

Prime Factorization of 38872712

Prime Factorization 2 × 2 × 2 × 1193 × 4073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9718178
Product of the distinct prime numbers

The prime factorization of 38872712 is 2 × 2 × 2 × 1193 × 4073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 52, 76, 370, 225, 7216, 3385, 65164, 97829, 411739, 406955, 2620817, 1131576, 45708623, 69410581, 912704918, 61922393, 1559724881, 9761464257

Basic calculations (n = 38872712)

Multiplication

n×y
n×2 77745424
n×3 116618136
n×4 155490848
n×5 194363560

Division

n÷y
n÷2 19436356
n÷3 12957570.666667
n÷3 9718178
n÷5 7774542.4

Exponentiation

ny
n2 1511087738234944
n3 5.8740078455138E+22
n4 2.283386152644E+30
n5 8.8761412296518E+37

Nth Root

y√n
2√n 6234.7984730864
3√n 338.75180157264
4√n 78.960740074333
5√n 32.955580664984

Divisors of 38872712

1, 2, 4, 8, 1193, 2386, 4073, 4772, 8146, 9544, 16292, 32584, 4859089, 9718178, 19436356, 38872712

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 -38872711
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 38872712 can be divided by 16 positive divisors. The sum of these divisors (counting 38872712) is 1, the average is 0.0625.

Base conversion 38872712

Base System Value
2 Binary 10010100010010011010001000
3 Ternary 2201010221100002
4 Quaternary 2110102122020
5 Quinary 34422411322
6 Senary 3505102132
8 Octal 224223210
10 Decimal 38872712
12 Duodecimal 11027948
16 Hexadecimal 2512688
20 Vigesimal c2j1fc
36 Base36 n56dk

Cryptographic Hash Functions

md5 8a90363c49aa25851ec54ba8727511ba
sha1 8b36036516d9ca8f566309b7e7772c691d503b70
sha256 f17caf9d5e997412a9e92a0db3a3d49306084981af0b5cb5e3798a7cd2665ba0
sha512 3e45b140178b1ca2fe01dd0edbdc14ad7dd1d0053bc5652b070a82448462dfb7d438352ae7e21ab55428c18b3348cd9b607fd393478a3e449d6e6aec6a01c310
ripemd-160 7c3783c3862fc65d1f3c0edf9b04c07c3e33f0da

38872712 as geometric shapes

Circle

Radius = n
Diameter 77745424
Circumference 244244452.88862
Area 4.7472221373685E+15

Sphere

Radius = n
Volume 2.4604986526127E+23
Surface area 1.8988888549474E+16
Circumference 244244452.88862

Square

Length = n
Perimeter 155490848
Area 1511087738234944
Diagonal 54974316.516623

Cube

Length = n
Surface area 9066526429409664
Volume 5.8740078455138E+22
Space diagonal 67329512.211992

Equilateral Triangle

Length = n
Perimeter 116618136
Area 6.5432018432932E+14
Altitude 33664756.105996

Triangular Pyramid

Length = n
Surface area 6.5432018432932E+14
Volume 6.922584633843E+21
Height 18324772.172208