7138878904 (number)

7138878904 is an even 10-digits composite number following 7138878903 and preceding 7138878905. In scientific notation, it is written as 7.138878904 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 3568348800 positive integers (up to 7138878904) that are relatively prime to 7138878904.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million eight hundred seventy-eight thousand nine hundred four

Notation

Scientific notation 7.138878904 × 10^9
Engineering notation 7.138878904 × 10^9

Prime Factorization of 7138878904

Prime Factorization 2 × 2 × 2 × 3313 × 269351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1784719726
Product of the distinct prime numbers

The prime factorization of 7138878904 is 2 × 2 × 2 × 3313 × 269351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 67, 62, 462, 768, 5983, 1416, 52371, 79415, 14190, 657332, 1988646, 5784171, 28291576, 76284695, 387437511, 52846887, 1555890326, 8352816126

Basic calculations (n = 7138878904)

Multiplication

n×y
n×2 14277757808
n×3 21416636712
n×4 28555515616
n×5 35694394520

Division

n÷y
n÷2 3569439452
n÷3 2379626301.3333
n÷3 1784719726
n÷5 1427775780.8

Exponentiation

ny
n2 5.0963592005976E+19
n3 3.6382291184353E+29
n4 2.5972877101516E+39
n5 1.854172244162E+49

Nth Root

y√n
2√n 84491.886616408
3√n 1925.4991816358
4√n 290.67488129594
5√n 93.481571157173

Divisors of 7138878904

1, 2, 4, 8, 3313, 6626, 13252, 26504, 269351, 538702, 1077404, 2154808, 892359863, 1784719726, 3569439452, 7138878904

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 -7138878903
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 7138878904 can be divided by 16 positive divisors. The sum of these divisors (counting 7138878904) is 1, the average is 0.0625.

Base conversion 7138878904

Base System Value
2 Binary 110101001100000101010010110111000
3 Ternary 200102112001121211101
4 Quaternary 12221200222112320
5 Quinary 104110023111104
6 Senary 3140214541144
8 Octal 65140522670
10 Decimal 7138878904
12 Duodecimal 14729677b4
16 Hexadecimal 1a982a5b8
20 Vigesimal 5bahjh54
36 Base36 3a2ay7s

Cryptographic Hash Functions

md5 b76a4ff438c965dabc11aa4606f2d492
sha1 60fb2bcf41fb19c1548c6ee25569ff190fe73400
sha256 94b53758b3cb5014ec1bf75dfdbc06a51308e62c9260649340007edf172ba62d
sha512 cb622bde32edb1415b52bc91e8c3ac40c4d9b454850b446acf74e3a18ed70729960f7230f79055528f9a935032287be27155bb989676355c084e7d9e8c583c6c
ripemd-160 4a03aec2e0f83ed3ed2603ca644f1454b4880777

7138878904 as geometric shapes

Circle

Radius = n
Diameter 14277757808
Circumference 44854899039.347
Area 1.6010684624652E+20

Sphere

Radius = n
Volume 1.523977849407E+30
Surface area 6.4042738498609E+20
Circumference 44854899039.347

Square

Length = n
Perimeter 28555515616
Area 5.0963592005976E+19
Diagonal 10095899366.176

Cube

Length = n
Surface area 3.0578155203586E+20
Volume 3.6382291184353E+29
Space diagonal 12364900970.81

Equilateral Triangle

Length = n
Perimeter 21416636712
Area 2.206788267264E+19
Altitude 6182450485.4048

Triangular Pyramid

Length = n
Surface area 2.206788267264E+19
Volume 4.2876941352599E+28
Height 3365299788.7253