138486532 (number)

138486532 is an even 9-digits composite number following 138486531 and preceding 138486533. In scientific notation, it is written as 1.38486532 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 69243264 positive integers (up to 138486532) that are relatively prime to 138486532.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38486532 × 10^8
Engineering notation 1.38486532 × 10^6

Prime Factorization of 138486532

Prime Factorization 2 × 2 × 34621633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69243266
Product of the distinct prime numbers

The prime factorization of 138486532 is 2 × 2 × 34621633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 83, 12, 300, 20, 1844, 6532, 16201, 11804, 992058, 496028, 4027680, 103529, 9067349, 43687115, 883698401, 824579866, 6571598013, 9945647390

Basic calculations (n = 138486532)

Multiplication

n×y
n×2 276973064
n×3 415459596
n×4 553946128
n×5 692432660

Division

n÷y
n÷2 69243266
n÷3 46162177.333333
n÷3 34621633
n÷5 27697306.4

Exponentiation

ny
n2 19178519545387024
n3 2.6559666607349E+24
n4 3.6781561195279E+32
n5 5.09375085148E+40

Nth Root

y√n
2√n 11768.030081539
3√n 517.37151407341
4√n 108.48055162811
5√n 42.489488987337

Divisors of 138486532

1, 2, 4, 34621633, 69243266, 138486532

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138486531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138486532 can be divided by 6 positive divisors. The sum of these divisors (counting 138486532) is 1, the average is 0.16666666666667.

Base conversion 138486532

Base System Value
2 Binary 1000010000010010001100000100
3 Ternary 100122120211210211
4 Quaternary 20100102030010
5 Quinary 240423032112
6 Senary 21424125204
8 Octal 1020221404
10 Decimal 138486532
12 Duodecimal 3a466804
16 Hexadecimal 8412304
20 Vigesimal 235ag6c
36 Base36 2ag8w4

Cryptographic Hash Functions

md5 85ec2ddd6c5be4e4e2477041dded3489
sha1 043ce9eee0638b73e216faeebe1eb2f6e4bce5b9
sha256 0648a93d7a7707e00efd5e1e2c9efae2077e25c9117c1b85504a84f32ae7348a
sha512 e794418e4adc156d17ab12d128b39a30cb62659716aaf74edb682e26009f653cd06b5a7c018f06c12cba97c964743eae2201b581db8ce44c18d3a5d5cdb6fde6
ripemd-160 c33636767708e38aad635a579f79d7da9d398b1a

138486532 as geometric shapes

Circle

Radius = n
Diameter 276973064
Circumference 870136543.10466
Area 6.0251096110516E+16

Sphere

Radius = n
Volume 1.1125287132725E+25
Surface area 2.4100438444206E+17
Circumference 870136543.10466

Square

Length = n
Perimeter 553946128
Area 19178519545387024
Diagonal 195849531.76042

Cube

Length = n
Surface area 115071117272322144
Volume 2.6559666607349E+24
Space diagonal 239865709.58801

Equilateral Triangle

Length = n
Perimeter 415459596
Area 8.3045425666408E+15
Altitude 119932854.79401

Triangular Pyramid

Length = n
Surface area 8.3045425666408E+15
Volume 3.1300867273517E+23
Height 65283177.253472