4038861985 (number)

4038861985 is an odd 10-digits composite number following 4038861984 and preceding 4038861986. In scientific notation, it is written as 4.038861985 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 3089560320 positive integers (up to 4038861985) that are relatively prime to 4038861985.

Interesting facts

Basic properties

Name

Name four billion thirty-eight million eight hundred sixty-one thousand nine hundred eighty-five

Notation

Scientific notation 4.038861985 × 10^9
Engineering notation 4.038861985 × 10^9

Prime Factorization of 4038861985

Prime Factorization 5 × 23 × 6481 × 5419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4038861985
Product of the distinct prime numbers

The prime factorization of 4038861985 is 5 × 23 × 6481 × 5419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 76, 34, 667, 413, 3974, 9849, 68691, 52520, 484402, 156518, 6559977, 5421322, 19507995, 6124570, 637488903, 79367789, 7551050645, 1499898252

Basic calculations (n = 4038861985)

Multiplication

n×y
n×2 8077723970
n×3 12116585955
n×4 16155447940
n×5 20194309925

Division

n÷y
n÷2 2019430992.5
n÷3 1346287328.3333
n÷3 1009715496.25
n÷5 807772397

Exponentiation

ny
n2 1.6312406133878E+19
n3 6.5883557018001E+28
n4 2.6609459387659E+38
n5 1.0747193396222E+48

Nth Root

y√n
2√n 63552.041548639
3√n 1592.5252891104
4√n 252.09530251205
5√n 83.416469048162

Divisors of 4038861985

1, 5, 23, 115, 5419, 6481, 27095, 32405, 124637, 149063, 623185, 745315, 35120539, 175602695, 807772397, 4038861985

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 -4038861984
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 4038861985 can be divided by 16 positive divisors. The sum of these divisors (counting 4038861985) is 1, the average is 0.0625.

Base conversion 4038861985

Base System Value
2 Binary 11110000101111000010010010100001
3 Ternary 101102110211110001221
4 Quaternary 3300233002102201
5 Quinary 31232422040420
6 Senary 1504434455041
8 Octal 36057022241
10 Decimal 4038861985
12 Duodecimal 948734481
16 Hexadecimal f0bc24a1
20 Vigesimal 3322hej5
36 Base36 1usmtup

Cryptographic Hash Functions

md5 08a9dbe85f67a70a47e6c257e993675c
sha1 aa673f4b82f0640eab0dc0d0be0b53f63e58c079
sha256 b9ba4b5547b434a887cf65487d62494d1b025136c583637dcbcf22812c3165c3
sha512 1e11e75a3880a4c9c52c056d616ba04cc98c27485456a305b44bd7dd9d0118a47041d9a7fe5289519f88de2d23b272858e65b2dda2437480cf9dd6e1c6c1feb1
ripemd-160 67ac078c3120387dccc9c2639f26bf83110b67e0

4038861985 as geometric shapes

Circle

Radius = n
Diameter 8077723970
Circumference 25376918281.878
Area 5.1246935272565E+19

Sphere

Radius = n
Volume 2.7597239829349E+29
Surface area 2.0498774109026E+20
Circumference 25376918281.878

Square

Length = n
Perimeter 16155447940
Area 1.6312406133878E+19
Diagonal 5711813395.7401

Cube

Length = n
Surface area 9.7874436803269E+19
Volume 6.5883557018001E+28
Space diagonal 6995514162.7785

Equilateral Triangle

Length = n
Perimeter 12116585955
Area 7.0634790543938E+18
Altitude 3497757081.3892

Triangular Pyramid

Length = n
Surface area 7.0634790543938E+18
Volume 7.7644516560199E+27
Height 1903937798.58