7138878908 (number)

7138878908 is an even 10-digits composite number following 7138878907 and preceding 7138878909. In scientific notation, it is written as 7.138878908 × 10^9. The sum of its digits is 59. It has a total of 6 prime factors and 48 positive divisors. There are 3025989120 positive integers (up to 7138878908) that are relatively prime to 7138878908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138878908 × 10^9
Engineering notation 7.138878908 × 10^9

Prime Factorization of 7138878908

Prime Factorization 2 × 2 × 7 × 197 × 173 × 7481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3569439454
Product of the distinct prime numbers

The prime factorization of 7138878908 is 2 × 2 × 7 × 197 × 173 × 7481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 20, 49, 406, 559, 6067, 6873, 61634, 36385, 883749, 601812, 260449, 426572, 75626741, 11560086, 582522660, 125776651, 5795042162, 4602556841

Basic calculations (n = 7138878908)

Multiplication

n×y
n×2 14277757816
n×3 21416636724
n×4 28555515632
n×5 35694394540

Division

n÷y
n÷2 3569439454
n÷3 2379626302.6667
n÷3 1784719727
n÷5 1427775781.6

Exponentiation

ny
n2 5.0963592063087E+19
n3 3.6382291245509E+29
n4 2.5972877159728E+39
n5 1.8541722493566E+49

Nth Root

y√n
2√n 84491.886640079
3√n 1925.4991819955
4√n 290.67488133666
5√n 93.481571167649

Divisors of 7138878908

1, 2, 4, 7, 14, 28, 173, 197, 346, 394, 692, 788, 1211, 1379, 2422, 2758, 4844, 5516, 7481, 14962, 29924, 34081, 52367, 68162, 104734, 136324, 209468, 238567, 477134, 954268, 1294213, 1473757, 2588426, 2947514, 5176852, 5895028, 9059491, 10316299, 18118982, 20632598, 36237964, 41265196, 254959961, 509919922, 1019839844, 1784719727, 3569439454, 7138878908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138878907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138878908 can be divided by 48 positive divisors. The sum of these divisors (counting 7138878908) is 1, the average is 0.020833333333333.

Base conversion 7138878908

Base System Value
2 Binary 110101001100000101010010110111100
3 Ternary 200102112001121211112
4 Quaternary 12221200222112330
5 Quinary 104110023111113
6 Senary 3140214541152
8 Octal 65140522674
10 Decimal 7138878908
12 Duodecimal 14729677b8
16 Hexadecimal 1a982a5bc
20 Vigesimal 5bahjh58
36 Base36 3a2ay7w

Cryptographic Hash Functions

md5 49bd235e3276a3f437ceff6e3805d87d
sha1 899dade053c7f9eeb4ed86510fe1c4a50a66d1aa
sha256 2b60ae5d4044d888c78a4ef7e0be0343a67dc9ab88fe37b643e0ceef3836ffe2
sha512 807bbab85ac201065f980702547f50661d18c5ea22f325317df6b49d764a4714fa28d3b28bd18b76bcba7aadd640bc570ff0338878081de14285fe3200d74972
ripemd-160 19bb22a6142c43bcb54394c7f35578754cc08435

7138878908 as geometric shapes

Circle

Radius = n
Diameter 14277757816
Circumference 44854899064.48
Area 1.6010684642594E+20

Sphere

Radius = n
Volume 1.5239778519687E+30
Surface area 6.4042738570377E+20
Circumference 44854899064.48

Square

Length = n
Perimeter 28555515632
Area 5.0963592063087E+19
Diagonal 10095899371.833

Cube

Length = n
Surface area 3.0578155237852E+20
Volume 3.6382291245509E+29
Space diagonal 12364900977.738

Equilateral Triangle

Length = n
Perimeter 21416636724
Area 2.206788269737E+19
Altitude 6182450488.8689

Triangular Pyramid

Length = n
Surface area 2.206788269737E+19
Volume 4.2876941424672E+28
Height 3365299790.6109