138566734 (number)

138566734 is an even 9-digits composite number following 138566733 and preceding 138566735. In scientific notation, it is written as 1.38566734 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 65636856 positive integers (up to 138566734) that are relatively prime to 138566734.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred sixty-six thousand seven hundred thirty-four

Notation

Scientific notation 1.38566734 × 10^8
Engineering notation 1.38566734 × 10^6

Prime Factorization of 138566734

Prime Factorization 2 × 19 × 3646493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138566734
Product of the distinct prime numbers

The prime factorization of 138566734 is 2 × 19 × 3646493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 83, 17, 459, 51, 6765, 5336, 36026, 62779, 136375, 847780, 8242490, 487624, 10346496, 4470706, 416420247, 838811030, 6756711319, 6628572872

Basic calculations (n = 138566734)

Multiplication

n×y
n×2 277133468
n×3 415700202
n×4 554266936
n×5 692833670

Division

n÷y
n÷2 69283367
n÷3 46188911.333333
n÷3 34641683.5
n÷5 27713346.8

Exponentiation

ny
n2 19200739771426756
n3 2.6605838005105E+24
n4 3.6866840777005E+32
n5 5.1085177193676E+40

Nth Root

y√n
2√n 11771.437210468
3√n 517.47137028791
4√n 108.49625436147
5√n 42.494409253311

Divisors of 138566734

1, 2, 19, 38, 3646493, 7292986, 69283367, 138566734

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 -138566733
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 138566734 can be divided by 8 positive divisors. The sum of these divisors (counting 138566734) is 1, the average is 0.125.

Base conversion 138566734

Base System Value
2 Binary 1000010000100101110001001110
3 Ternary 100122201220211021
4 Quaternary 20100211301032
5 Quinary 240433113414
6 Senary 21425544354
8 Octal 1020456116
10 Decimal 138566734
12 Duodecimal 3a4a50ba
16 Hexadecimal 8425c4e
20 Vigesimal 2360gge
36 Base36 2ahyry

Cryptographic Hash Functions

md5 a32bc75627be27f8d6a884dae2735ff4
sha1 516b6580201687c09fa7456036450f62234710c9
sha256 8f855f57239ce442388214afd3b9cb31709d67dd9fc9231f89ea573b5d80ba3f
sha512 2e7c89b5f05b340a09d9164f4861dd1f0389c6584f07419d54742b286c7dbc93ee83ada5a50c4098c4b6f81ac85e2944a8b8cb2dffa9fd0eea5475a0935391b5
ripemd-160 d44ea98099171fd9c8fe31b7d01048477c177134

138566734 as geometric shapes

Circle

Radius = n
Diameter 277133468
Circumference 870640467.13266
Area 6.0320903009404E+16

Sphere

Radius = n
Volume 1.1144627362592E+25
Surface area 2.4128361203761E+17
Circumference 870640467.13266

Square

Length = n
Perimeter 554266936
Area 19200739771426756
Diagonal 195962954.51655

Cube

Length = n
Surface area 115204438628560536
Volume 2.6605838005105E+24
Space diagonal 240004623.52688

Equilateral Triangle

Length = n
Perimeter 415700202
Area 8.3141642067549E+15
Altitude 120002311.76344

Triangular Pyramid

Length = n
Surface area 8.3141642067549E+15
Volume 3.1355280787601E+23
Height 65320984.838848