7138872 (number)

7138872 is an even 7-digits composite number following 7138871 and preceding 7138873. In scientific notation, it is written as 7.138872 × 10^6. The sum of its digits is 36. It has a total of 8 prime factors and 96 positive divisors. There are 2112768 positive integers (up to 7138872) that are relatively prime to 7138872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138872 × 10^6
Engineering notation 7.138872 × 10^6

Prime Factorization of 7138872

Prime Factorization 2 × 2 × 2 × 3 × 3 × 13 × 263 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 594906
Product of the distinct prime numbers

The prime factorization of 7138872 is 2 × 2 × 2 × 3 × 3 × 13 × 263 × 29. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 28, 46, 324, 59, 6024, 2003, 51909, 17161, 747346, 699520, 9558297, 9967348, 50878011, 29077293, 44013997, 661515767, 380987499, 9133090670

Basic calculations (n = 7138872)

Multiplication

n×y
n×2 14277744
n×3 21416616
n×4 28555488
n×5 35694360

Division

n÷y
n÷2 3569436
n÷3 2379624
n÷3 1784718
n÷5 1427774.4

Exponentiation

ny
n2 50963493432384
n3 3.6382185628663E+20
n4 2.5972776628326E+27
n5 1.8541632783421E+34

Nth Root

y√n
2√n 2671.8667631452
3√n 192.54985609198
4√n 51.690103145043
5√n 23.481504476801

Divisors of 7138872

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 263, 312, 348, 377, 468, 522, 526, 696, 754, 789, 936, 1044, 1052, 1131, 1508, 1578, 2088, 2104, 2262, 2367, 3016, 3156, 3393, 3419, 4524, 4734, 6312, 6786, 6838, 7627, 9048, 9468, 10257, 13572, 13676, 15254, 18936, 20514, 22881, 27144, 27352, 30508, 30771, 41028, 45762, 61016, 61542, 68643, 82056, 91524, 99151, 123084, 137286, 183048, 198302, 246168, 274572, 297453, 396604, 549144, 594906, 793208, 892359, 1189812, 1784718, 2379624, 3569436, 7138872

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138872 can be divided by 96 positive divisors. The sum of these divisors (counting 7138872) is 1, the average is 0.010416666666667.

Base conversion 7138872

Base System Value
2 Binary 11011001110111000111000
3 Ternary 111102200200200
4 Quaternary 123032320320
5 Quinary 3311420442
6 Senary 413002200
8 Octal 33167070
10 Decimal 7138872
12 Duodecimal 2483360
16 Hexadecimal 6cee38
20 Vigesimal 24c73c
36 Base36 490e0

Cryptographic Hash Functions

md5 185ca406ebab732dd0a008ef9e5c3969
sha1 8922f83d8bd9ae041382c82651a0549da1a33658
sha256 0715a4ef1eb1ac00590710b64cf11f012a1fabee1fb269091f58cdec0bf0cb30
sha512 c1323be07dc96bf28b5e8f945105d3868d92d6a2e964c721f08220f3fd58089da755a00c64fcee5abba226edc2589185103ae4a3ef1eaec36678b84069544f43
ripemd-160 8b9a578594cd012dfeeec5f2e76d330bd0150911

7138872 as geometric shapes

Circle

Radius = n
Diameter 14277744
Circumference 44854855.660236
Area 1.6010653656845E+14

Sphere

Radius = n
Volume 1.5239734279006E+21
Surface area 6.404261462738E+14
Circumference 44854855.660236

Square

Length = n
Perimeter 28555488
Area 50963493432384
Diagonal 10095889.602446

Cube

Length = n
Surface area 305780960594304
Volume 3.6382185628663E+20
Space diagonal 12364889.012731

Equilateral Triangle

Length = n
Perimeter 21416616
Area 22067839989023
Altitude 6182444.5063654

Triangular Pyramid

Length = n
Surface area 22067839989023
Volume 4.2876816954026E+19
Height 3365296.5341485