138879341 (number)

138879341 is an odd 9-digits composite number following 138879340 and preceding 138879342. In scientific notation, it is written as 1.38879341 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 120798720 positive integers (up to 138879341) that are relatively prime to 138879341.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred seventy-nine thousand three hundred forty-one

Notation

Scientific notation 1.38879341 × 10^8
Engineering notation 1.38879341 × 10^6

Prime Factorization of 138879341

Prime Factorization 41 × 19 × 17 × 10487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138879341
Product of the distinct prime numbers

The prime factorization of 138879341 is 41 × 19 × 17 × 10487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 3, 72, 129, 606, 6844, 3683, 49474, 6268, 13754, 661928, 3455876, 9735407, 49227735, 32828735, 475434458, 803357908, 4854399854, 6723111214

Basic calculations (n = 138879341)

Multiplication

n×y
n×2 277758682
n×3 416638023
n×4 555517364
n×5 694396705

Division

n÷y
n÷2 69439670.5
n÷3 46293113.666667
n÷3 34719835.25
n÷5 27775868.2

Exponentiation

ny
n2 19287471356594281
n3 2.6786313115602E+24
n4 3.7200655133144E+32
n5 5.1664024696594E+40

Nth Root

y√n
2√n 11784.707930195
3√n 517.86021704941
4√n 108.55739463618
5√n 42.513565479438

Divisors of 138879341

1, 17, 19, 41, 323, 697, 779, 10487, 13243, 178279, 199253, 429967, 3387301, 7309439, 8169373, 138879341

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 -138879340
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 138879341 can be divided by 16 positive divisors. The sum of these divisors (counting 138879341) is 1, the average is 0.0625.

Base conversion 138879341

Base System Value
2 Binary 1000010001110010000101101101
3 Ternary 100200022210122022
4 Quaternary 20101302011231
5 Quinary 241023114331
6 Senary 21440355525
8 Octal 1021620555
10 Decimal 138879341
12 Duodecimal 3a615ba5
16 Hexadecimal 847216d
20 Vigesimal 237ji71
36 Base36 2aonzh

Cryptographic Hash Functions

md5 dade51b43a8d4b20ba6aa3668104055c
sha1 5eca057244f73c1086bb02807ff8b01d5c88c43e
sha256 1ce949126c8cbce3776c920aa058bb983fe7a1ed967fe93a9538b7c0c4437dfb
sha512 0ae2c054117fdeb0de32c89bc3c012b87caac0f33f377fd83c6a35acd78156037da6a6c6f938c5ab2709aeaf21773a06211336470aa4eeb28b99dbd62f90fac4
ripemd-160 13dc75bafaede508bd6ec8d692192d4684d6c424

138879341 as geometric shapes

Circle

Radius = n
Diameter 277758682
Circumference 872604634.84198
Area 6.05933783202E+16

Sphere

Radius = n
Volume 1.1220224600097E+25
Surface area 2.423735132808E+17
Circumference 872604634.84198

Square

Length = n
Perimeter 555517364
Area 19287471356594281
Diagonal 196405047.57564

Cube

Length = n
Surface area 115724828139565686
Volume 2.6786313115602E+24
Space diagonal 240546074.73368

Equilateral Triangle

Length = n
Perimeter 416638023
Area 8.3517200847877E+15
Altitude 120273037.36684

Triangular Pyramid

Length = n
Surface area 8.3517200847877E+15
Volume 3.1567972745047E+23
Height 65468349.191879