138565578 (number)

138565578 is an even 9-digits composite number following 138565577 and preceding 138565579. In scientific notation, it is written as 1.38565578 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 45911616 positive integers (up to 138565578) that are relatively prime to 138565578.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred sixty-five thousand five hundred seventy-eight

Notation

Scientific notation 1.38565578 × 10^8
Engineering notation 1.38565578 × 10^6

Prime Factorization of 138565578

Prime Factorization 2 × 3 × 167 × 138289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138565578
Product of the distinct prime numbers

The prime factorization of 138565578 is 2 × 3 × 167 × 138289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 11, 95, 384, 905, 8157, 3260, 63764, 5282, 692529, 684299, 6700986, 3778503, 50250588, 97164086, 119121475, 924302203, 116723157, 6172757338

Basic calculations (n = 138565578)

Multiplication

n×y
n×2 277131156
n×3 415696734
n×4 554262312
n×5 692827890

Division

n÷y
n÷2 69282789
n÷3 46188526
n÷3 34641394.5
n÷5 27713115.6

Exponentiation

ny
n2 19200419406474084
n3 2.6605172129005E+24
n4 3.6865610538451E+32
n5 5.1083046325833E+40

Nth Root

y√n
2√n 11771.38810846
3√n 517.46993127353
4√n 108.49602807689
5√n 42.494338350722

Divisors of 138565578

1, 2, 3, 6, 167, 334, 501, 1002, 138289, 276578, 414867, 829734, 23094263, 46188526, 69282789, 138565578

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 -138565577
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 138565578 can be divided by 16 positive divisors. The sum of these divisors (counting 138565578) is 1, the average is 0.0625.

Base conversion 138565578

Base System Value
2 Binary 1000010000100101011111001010
3 Ternary 100122201212020110
4 Quaternary 20100211133022
5 Quinary 240433044303
6 Senary 21425535150
8 Octal 1020453712
10 Decimal 138565578
12 Duodecimal 3a4a44b6
16 Hexadecimal 84257ca
20 Vigesimal 2360dii
36 Base36 2ahxvu

Cryptographic Hash Functions

md5 3e78e49f809194e0f7b40a14495d26c2
sha1 372e4fecd66ee4321d2eedb933b50ddcb54e2a89
sha256 0b7a552c2fb8ccd493bbf337ff9a1cc4223ed539a0dc34de4a53b8f407dbb286
sha512 552ca5b1303e2995e626bf29e13d5ac79cea1feff08cf321df75bd1ebb2e4af0d34579aff6ad7eaa364c5478beee176d9fd5c8a7cb6810a5a424b0d716383fef
ripemd-160 111e682eb094936d171415c29feca8f982cd6504

138565578 as geometric shapes

Circle

Radius = n
Diameter 277131156
Circumference 870633203.77045
Area 6.0319896553222E+16

Sphere

Radius = n
Volume 1.1144348441063E+25
Surface area 2.4127958621289E+17
Circumference 870633203.77045

Square

Length = n
Perimeter 554262312
Area 19200419406474084
Diagonal 195961319.68567

Cube

Length = n
Surface area 115202516438844504
Volume 2.6605172129005E+24
Space diagonal 240002621.27615

Equilateral Triangle

Length = n
Perimeter 415696734
Area 8.3140254846611E+15
Altitude 120001310.63807

Triangular Pyramid

Length = n
Surface area 8.3140254846611E+15
Volume 3.1354496045091E+23
Height 65320439.895222