138736265 (number)

138736265 is an odd 9-digits composite number following 138736264 and preceding 138736266. In scientific notation, it is written as 1.38736265 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 108568320 positive integers (up to 138736265) that are relatively prime to 138736265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38736265 × 10^8
Engineering notation 1.38736265 × 10^6

Prime Factorization of 138736265

Prime Factorization 61 × 5 × 197 × 2309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138736265
Product of the distinct prime numbers

The prime factorization of 138736265 is 61 × 5 × 197 × 2309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 23, 63, 392, 737, 6214, 2419, 95188, 84853, 555046, 852827, 4863623, 8419350, 69865205, 31528951, 499417544, 731692655, 6380837191, 1644983961

Basic calculations (n = 138736265)

Multiplication

n×y
n×2 277472530
n×3 416208795
n×4 554945060
n×5 693681325

Division

n÷y
n÷2 69368132.5
n÷3 46245421.666667
n÷3 34684066.25
n÷5 27747253

Exponentiation

ny
n2 19247751226150225
n3 2.6703611147653E+24
n4 3.7047592726377E+32
n5 5.1398446420987E+40

Nth Root

y√n
2√n 11778.63595668
3√n 517.68231963486
4√n 108.52942438196
5√n 42.504802219197

Divisors of 138736265

1, 5, 61, 197, 305, 985, 2309, 11545, 12017, 60085, 140849, 454873, 704245, 2274365, 27747253, 138736265

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 -138736264
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 138736265 can be divided by 16 positive divisors. The sum of these divisors (counting 138736265) is 1, the average is 0.0625.

Base conversion 138736265

Base System Value
2 Binary 1000010001001111001010001001
3 Ternary 100200001112101012
4 Quaternary 20101033022021
5 Quinary 241004030030
6 Senary 21433333305
8 Octal 1021171211
10 Decimal 138736265
12 Duodecimal 3a567235
16 Hexadecimal 844f289
20 Vigesimal 23720d5
36 Base36 2alll5

Cryptographic Hash Functions

md5 f54cbcc8f1f18a8d5ede8fd2765796d3
sha1 85e91556c266adc1a5e65555533ef0a902387f96
sha256 c8ec48d2c1574df2c3611a204479173009d7161555ce103406dc87b018a16fae
sha512 0ae72ca29c33aa141d10325c3938643420d0c91cf720ec8d4670565b217e406ee6923fddbcd9013ab7169d643ac03f3451aa2ed09860de8e7da61e5bad6c42be
ripemd-160 07449bfbf841c383788816032815a988505ffc37

138736265 as geometric shapes

Circle

Radius = n
Diameter 277472530
Circumference 871705661.82097
Area 6.0468593850197E+16

Sphere

Radius = n
Volume 1.1185582480771E+25
Surface area 2.4187437540079E+17
Circumference 871705661.82097

Square

Length = n
Perimeter 554945060
Area 19247751226150225
Diagonal 196202707.55599

Cube

Length = n
Surface area 115486507356901350
Volume 2.6703611147653E+24
Space diagonal 240298259.83234

Equilateral Triangle

Length = n
Perimeter 416208795
Area 8.3345207637846E+15
Altitude 120149129.91617

Triangular Pyramid

Length = n
Surface area 8.3345207637846E+15
Volume 3.1470507541123E+23
Height 65400902.518663