138696078 (number)

138696078 is an even 9-digits composite number following 138696077 and preceding 138696079. In scientific notation, it is written as 1.38696078 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 46232024 positive integers (up to 138696078) that are relatively prime to 138696078.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred ninety-six thousand seventy-eight

Notation

Scientific notation 1.38696078 × 10^8
Engineering notation 1.38696078 × 10^6

Prime Factorization of 138696078

Prime Factorization 2 × 3 × 23116013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138696078
Product of the distinct prime numbers

The prime factorization of 138696078 is 2 × 3 × 23116013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 4, 10, 47, 691, 2603, 2410, 51802, 2575, 424985, 986276, 4688134, 251868, 22971706, 3491211, 449031382, 976173425, 7644170693, 922067536

Basic calculations (n = 138696078)

Multiplication

n×y
n×2 277392156
n×3 416088234
n×4 554784312
n×5 693480390

Division

n÷y
n÷2 69348039
n÷3 46232026
n÷3 34674019.5
n÷5 27739215.6

Exponentiation

ny
n2 19236602052582084
n3 2.6680412587399E+24
n4 3.7004685852941E+32
n5 5.1324047954249E+40

Nth Root

y√n
2√n 11776.92990554
3√n 517.63233004144
4√n 108.52156424204
5√n 42.502339505593

Divisors of 138696078

1, 2, 3, 6, 23116013, 46232026, 69348039, 138696078

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138696077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138696078 can be divided by 8 positive divisors. The sum of these divisors (counting 138696078) is 1, the average is 0.125.

Base conversion 138696078

Base System Value
2 Binary 1000010001000101010110001110
3 Ternary 100122222111020210
4 Quaternary 20101011112032
5 Quinary 241001233303
6 Senary 21432423250
8 Octal 1021052616
10 Decimal 138696078
12 Duodecimal 3a547b26
16 Hexadecimal 844558e
20 Vigesimal 236h03i
36 Base36 2akqku

Cryptographic Hash Functions

md5 e491db790b998a37c51eeafec95ddc46
sha1 832b3f5c1850b3446c2200e378a4a60c98d16ed6
sha256 9f5d47e4c4be866a5eb4879e542b2d81636bffac4e9b0b1de06e20a4b74b11a6
sha512 993894eed01af2f3e1b85ab714d7db1536a2b4cff2ee59728c9d793de609e90fbf4a01f24fac9c9b6421d118e72eb899e059bcd3c846650d3fc285743553ae29
ripemd-160 cd1b19818a712a164c807f97e2eaef1d56285bd3

138696078 as geometric shapes

Circle

Radius = n
Diameter 277392156
Circumference 871453159.45303
Area 6.0433567688422E+16

Sphere

Radius = n
Volume 1.1175865090576E+25
Surface area 2.4173427075369E+17
Circumference 871453159.45303

Square

Length = n
Perimeter 554784312
Area 19236602052582084
Diagonal 196145874.55556

Cube

Length = n
Surface area 115419612315492504
Volume 2.6680412587399E+24
Space diagonal 240228653.90654

Equilateral Triangle

Length = n
Perimeter 416088234
Area 8.329693030014E+15
Altitude 120114326.95327

Triangular Pyramid

Length = n
Surface area 8.329693030014E+15
Volume 3.1443167775674E+23
Height 65381958.185186