138429346 (number)

138429346 is an even 9-digits composite number following 138429345 and preceding 138429347. In scientific notation, it is written as 1.38429346 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 62344080 positive integers (up to 138429346) that are relatively prime to 138429346.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred twenty-nine thousand three hundred forty-six

Notation

Scientific notation 1.38429346 × 10^8
Engineering notation 1.38429346 × 10^6

Prime Factorization of 138429346

Prime Factorization 2 × 11 × 109 × 57727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138429346
Product of the distinct prime numbers

The prime factorization of 138429346 is 2 × 11 × 109 × 57727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 57, 30, 97, 985, 6912, 7099, 65933, 48887, 345534, 537313, 1998488, 1267330, 64709859, 56788685, 349041658, 108252838, 1390875784, 2596833415

Basic calculations (n = 138429346)

Multiplication

n×y
n×2 276858692
n×3 415288038
n×4 553717384
n×5 692146730

Division

n÷y
n÷2 69214673
n÷3 46143115.333333
n÷3 34607336.5
n÷5 27685869.2

Exponentiation

ny
n2 19162683833987716
n3 2.6526777907437E+24
n4 3.6720845172137E+32
n5 5.0832425817462E+40

Nth Root

y√n
2√n 11765.600112191
3√n 517.3002905873
4√n 108.46935102688
5√n 42.485979324234

Divisors of 138429346

1, 2, 11, 22, 109, 218, 1199, 2398, 57727, 115454, 634997, 1269994, 6292243, 12584486, 69214673, 138429346

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 -138429345
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 138429346 can be divided by 16 positive divisors. The sum of these divisors (counting 138429346) is 1, the average is 0.0625.

Base conversion 138429346

Base System Value
2 Binary 1000010000000100001110100010
3 Ternary 100122110221100211
4 Quaternary 20100010032202
5 Quinary 240414214341
6 Senary 21423004334
8 Octal 1020041642
10 Decimal 138429346
12 Duodecimal 3a4396aa
16 Hexadecimal 84043a2
20 Vigesimal 2353d76
36 Base36 2af0rm

Cryptographic Hash Functions

md5 4f72327b0a01b8a97845a1c10b2b0332
sha1 7a215c910960ea1f98f0279bfc14b2a4e2891a0a
sha256 851c0596ac7e3c11fa2386367e70f9225b6b6ced288cda0fef848004a329dc25
sha512 82d736ba0f8444cb3ec48301fa296506d72974a2ee128344fbf0c64ed44bf7ad28be4167b83c258c4ab6262d0e5a41dbe592f9982209bc1c9e1bc674b251eb8a
ripemd-160 6157cf7d27755cd23be054cb3f441cf1431a5d17

138429346 as geometric shapes

Circle

Radius = n
Diameter 276858692
Circumference 869777232.86968
Area 6.020134675592E+16

Sphere

Radius = n
Volume 1.1111510746322E+25
Surface area 2.4080538702368E+17
Circumference 869777232.86968

Square

Length = n
Perimeter 553717384
Area 19162683833987716
Diagonal 195768658.54364

Cube

Length = n
Surface area 114976103003926296
Volume 2.6526777907437E+24
Space diagonal 239766660.53053

Equilateral Triangle

Length = n
Perimeter 415288038
Area 8.2976855024614E+15
Altitude 119883330.26527

Triangular Pyramid

Length = n
Surface area 8.2976855024614E+15
Volume 3.1262107568964E+23
Height 65256219.514546