138286064 (number)

138286064 is an even 9-digits composite number following 138286063 and preceding 138286065. In scientific notation, it is written as 1.38286064 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 58595328 positive integers (up to 138286064) that are relatively prime to 138286064.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred eighty-six thousand sixty-four

Notation

Scientific notation 1.38286064 × 10^8
Engineering notation 1.38286064 × 10^6

Prime Factorization of 138286064

Prime Factorization 2 × 2 × 2 × 2 × 7 × 89 × 13873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17285758
Product of the distinct prime numbers

The prime factorization of 138286064 is 2 × 2 × 2 × 2 × 7 × 89 × 13873. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138286064)

Multiplication

n×y
n×2 276572128
n×3 414858192
n×4 553144256
n×5 691430320

Division

n÷y
n÷2 69143032
n÷3 46095354.666667
n÷3 34571516
n÷5 27657212.8

Exponentiation

ny
n2 19123035496612096
n3 2.6444493105588E+24
n4 3.6569048660469E+32
n5 5.0569898034807E+40

Nth Root

y√n
2√n 11759.509513581
3√n 517.12175087302
4√n 108.44127218721
5√n 42.477180614739

Divisors of 138286064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138286063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138286064 can be divided by 40 positive divisors. The sum of these divisors (counting 138286064) is 1, the average is 0.025.

Base conversion 138286064

Base System Value
2 Binary 1000001111100001001111110000
3 Ternary 100122012122211002
4 Quaternary 20033201033300
5 Quinary 240400123224
6 Senary 21415541132
8 Octal 1017411760
10 Decimal 138286064
12 Duodecimal 3a38a7a8
16 Hexadecimal 83e13f0
20 Vigesimal 2345f34
36 Base36 2aby7k

Cryptographic Hash Functions

md5 d93b9b06ec25bce400d0f080b93bb945
sha1 3b1fd2e3620bad5983ad1508737be3e933cca2db
sha256 56056a381a2993485fc4d730083a259e0e4964232a5c6bcd7a2ada295cd40383
sha512 02015feddd8fef67bc4cca6a582e757d98e91d6e125107be03a02646e6edaaf72ec6ec72354b0e231a47f1529211e57e0f6a19c36b573e85e94f0b4a93c60fc6
ripemd-160 79810a1108fcf84917c38e7d896d60e344c214da

138286064 as geometric shapes

Circle

Radius = n
Diameter 276572128
Circumference 868876965.5125
Area 6.0076787830493E+16

Sphere

Radius = n
Volume 1.1077043369123E+25
Surface area 2.4030715132197E+17
Circumference 868876965.5125

Square

Length = n
Perimeter 553144256
Area 19123035496612096
Diagonal 195566027.19599

Cube

Length = n
Surface area 114738212979672576
Volume 2.6444493105588E+24
Space diagonal 239518488.82672

Equilateral Triangle

Length = n
Perimeter 414858192
Area 8.2805172687688E+15
Altitude 119759244.41336

Triangular Pyramid

Length = n
Surface area 8.2805172687688E+15
Volume 3.1165134000003E+23
Height 65188675.731998