7138902 (number)

7138902 is an even 7-digits composite number following 7138901 and preceding 7138903. In scientific notation, it is written as 7.138902 × 10^6. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 2369280 positive integers (up to 7138902) that are relatively prime to 7138902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138902 × 10^6
Engineering notation 7.138902 × 10^6

Prime Factorization of 7138902

Prime Factorization 2 × 3 × 241 × 4937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7138902
Product of the distinct prime numbers

The prime factorization of 7138902 is 2 × 3 × 241 × 4937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 14, 67, 223, 662, 7410, 1679, 20664, 49424, 90189, 73503, 8159651, 1153482, 5366506, 11020184, 625107993, 306611735, 8517005333, 3334140643

Basic calculations (n = 7138902)

Multiplication

n×y
n×2 14277804
n×3 21416706
n×4 28555608
n×5 35694510

Division

n÷y
n÷2 3569451
n÷3 2379634
n÷3 1784725.5
n÷5 1427780.4

Exponentiation

ny
n2 50963921765604
n3 3.6382644302031E+20
n4 2.5973213217306E+27
n5 1.8542022378345E+34

Nth Root

y√n
2√n 2671.8723771917
3√n 192.55012581188
4√n 51.690157449864
5√n 23.481524212243

Divisors of 7138902

1, 2, 3, 6, 241, 482, 723, 1446, 4937, 9874, 14811, 29622, 1189817, 2379634, 3569451, 7138902

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 -7138901
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 7138902 can be divided by 16 positive divisors. The sum of these divisors (counting 7138902) is 1, the average is 0.0625.

Base conversion 7138902

Base System Value
2 Binary 11011001110111001010110
3 Ternary 111102200201210
4 Quaternary 123032321112
5 Quinary 3311421102
6 Senary 413002250
8 Octal 33167126
10 Decimal 7138902
12 Duodecimal 2483386
16 Hexadecimal 6cee56
20 Vigesimal 24c752
36 Base36 490eu

Cryptographic Hash Functions

md5 5bff91e0dc5e9b43aaff987f7b95b082
sha1 a91ec32da5d288e2009535194f67e87999fcd0a2
sha256 7450418a5a8aa86d6c0b4adab4a36dea065076e53b622e7b236abfb583147da3
sha512 1ca5e5b9339ac101bacf914876364b42fe64b1cf2fc005f5f0ed57785344962ca39dccc75055b72da13cc57864f3ce9ed62a43d444f00d96cd69d4eb2ed9857e
ripemd-160 0cdb5d623dc12957b3fb31d23c0b1d268e0442e1

7138902 as geometric shapes

Circle

Radius = n
Diameter 14277804
Circumference 44855044.155795
Area 1.6010788221695E+14

Sphere

Radius = n
Volume 1.5239926407658E+21
Surface area 6.4043152886779E+14
Circumference 44855044.155795

Square

Length = n
Perimeter 28555608
Area 50963921765604
Diagonal 10095932.028852

Cube

Length = n
Surface area 305783530593624
Volume 3.6382644302031E+20
Space diagonal 12364940.974255

Equilateral Triangle

Length = n
Perimeter 21416706
Area 22068025462748
Altitude 6182470.4871275

Triangular Pyramid

Length = n
Surface area 22068025462748
Volume 4.2877357505774E+19
Height 3365310.6762841