138047672 (number)

138047672 is an even 9-digits composite number following 138047671 and preceding 138047673. In scientific notation, it is written as 1.38047672 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 58351104 positive integers (up to 138047672) that are relatively prime to 138047672.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million forty-seven thousand six hundred seventy-two

Notation

Scientific notation 1.38047672 × 10^8
Engineering notation 1.38047672 × 10^6

Prime Factorization of 138047672

Prime Factorization 2 × 2 × 2 × 511 × 33769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34511918
Product of the distinct prime numbers

The prime factorization of 138047672 is 2 × 2 × 2 × 511 × 33769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 90, 86, 453, 103, 2113, 8150, 63114, 92153, 726298, 370853, 5110923, 5092088, 87887002, 54812392, 850630561, 633813987, 9694895389, 1013894371

Basic calculations (n = 138047672)

Multiplication

n×y
n×2 276095344
n×3 414143016
n×4 552190688
n×5 690238360

Division

n÷y
n÷2 69023836
n÷3 46015890.666667
n÷3 34511918
n÷5 27609534.4

Exponentiation

ny
n2 19057159744619584
n3 2.6307965376768E+24
n4 3.6317533753195E+32
n5 5.01355098741E+40

Nth Root

y√n
2√n 11749.369004334
3√n 516.82442374197
4√n 108.39450633835
5√n 42.462525182898

Divisors of 138047672

1, 2, 4, 8, 511, 1022, 2044, 4088, 33769, 67538, 135076, 270152, 17255959, 34511918, 69023836, 138047672

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 -138047671
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 138047672 can be divided by 16 positive divisors. The sum of these divisors (counting 138047672) is 1, the average is 0.0625.

Base conversion 138047672

Base System Value
2 Binary 1000001110100111000010111000
3 Ternary 100121202112210202
4 Quaternary 20032213002320
5 Quinary 240320011142
6 Senary 21410501332
8 Octal 1016470270
10 Decimal 138047672
12 Duodecimal 3a294848
16 Hexadecimal 83a70b8
20 Vigesimal 232fj3c
36 Base36 2a6u9k

Cryptographic Hash Functions

md5 e61c23238c7eb2afb42fd2ab35c6a577
sha1 d0a30ee341b14dad3e333bbef7fe100473c064cf
sha256 8b29b08a5e01fd24687bb7a75102f4c10f066d734da60fff4afc062d6ebafa0a
sha512 6af831cc2b297b46ef3b319f5a0bfd53b23be65cdba20977c952c59ea0a888a9407fcc4f33351db0b87560201e349f8d552d007bf83b1ba3603af45f6bf5db21
ripemd-160 a26d664a15060bec5b0312125439c8c55bf63976

138047672 as geometric shapes

Circle

Radius = n
Diameter 276095344
Circumference 867379104.40075
Area 5.9869833051984E+16

Sphere

Radius = n
Volume 1.1019854767807E+25
Surface area 2.3947933220794E+17
Circumference 867379104.40075

Square

Length = n
Perimeter 552190688
Area 19057159744619584
Diagonal 195228889.99643

Cube

Length = n
Surface area 114342958467717504
Volume 2.6307965376768E+24
Space diagonal 239105581.7706

Equilateral Triangle

Length = n
Perimeter 414143016
Area 8.2519922314094E+15
Altitude 119552790.8853

Triangular Pyramid

Length = n
Surface area 8.2519922314094E+15
Volume 3.1004234528556E+23
Height 65076296.665478