138467508 (number)

138467508 is an even 9-digits composite number following 138467507 and preceding 138467509. In scientific notation, it is written as 1.38467508 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 46155832 positive integers (up to 138467508) that are relatively prime to 138467508.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38467508 × 10^8
Engineering notation 1.38467508 × 10^6

Prime Factorization of 138467508

Prime Factorization 2 × 2 × 3 × 11538959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69233754
Product of the distinct prime numbers

The prime factorization of 138467508 is 2 × 2 × 3 × 11538959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 53, 44, 446, 284, 4741, 437, 54041, 48627, 845164, 333576, 9961482, 8221260, 79361310, 127225, 832976040, 916667549, 2754253852, 4747345830

Basic calculations (n = 138467508)

Multiplication

n×y
n×2 276935016
n×3 415402524
n×4 553870032
n×5 692337540

Division

n÷y
n÷2 69233754
n÷3 46155836
n÷3 34616877
n÷5 27693501.6

Exponentiation

ny
n2 19173250771730064
n3 2.6548722546205E+24
n4 3.6761354515565E+32
n5 5.0902531504748E+40

Nth Root

y√n
2√n 11767.221762166
3√n 517.34782241602
4√n 108.47682592225
5√n 42.488321560517

Divisors of 138467508

1, 2, 3, 4, 6, 12, 11538959, 23077918, 34616877, 46155836, 69233754, 138467508

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138467507
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138467508 can be divided by 12 positive divisors. The sum of these divisors (counting 138467508) is 1, the average is 0.083333333333333.

Base conversion 138467508

Base System Value
2 Binary 1000010000001101100010110100
3 Ternary 100122112212201020
4 Quaternary 20100031202310
5 Quinary 240421430013
6 Senary 21423501140
8 Octal 1020154264
10 Decimal 138467508
12 Duodecimal 3a4577b0
16 Hexadecimal 840d8b4
20 Vigesimal 23588f8
36 Base36 2afu7o

Cryptographic Hash Functions

md5 57cc68a34da8d842e0674726d08cc7d9
sha1 0ea550a78f6c689c2a4a172682d8074033ad1aa7
sha256 2da2f8616054e0d134a82ea6826d12446d80349060d81caccbc6b01b43566d24
sha512 fd197b6c85a63d327c26663947c5efd03f3daccd8102dd76c1bbe30e559200b5618227dbfd044bf678467e4a4096440be7a9da5b2b49c42d3a26ba620b5dea0b
ripemd-160 e7176d4d9ff4a82db81bdc4a5d06fb2e7df04433

138467508 as geometric shapes

Circle

Radius = n
Diameter 276935016
Circumference 870017011.78737
Area 6.0234543769902E+16

Sphere

Radius = n
Volume 1.1120702895114E+25
Surface area 2.4093817507961E+17
Circumference 870017011.78737

Square

Length = n
Perimeter 553870032
Area 19173250771730064
Diagonal 195822627.76161

Cube

Length = n
Surface area 115039504630380384
Volume 2.6548722546205E+24
Space diagonal 239832759.05345

Equilateral Triangle

Length = n
Perimeter 415402524
Area 8.3022611207239E+15
Altitude 119916379.52672

Triangular Pyramid

Length = n
Surface area 8.3022611207239E+15
Volume 3.128796957377E+23
Height 65274209.253868