138691034 (number)

138691034 is an even 9-digits composite number following 138691033 and preceding 138691035. In scientific notation, it is written as 1.38691034 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 69151996 positive integers (up to 138691034) that are relatively prime to 138691034.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred ninety-one thousand thirty-four

Notation

Scientific notation 1.38691034 × 10^8
Engineering notation 1.38691034 × 10^6

Prime Factorization of 138691034

Prime Factorization 2 × 359 × 193163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138691034
Product of the distinct prime numbers

The prime factorization of 138691034 is 2 × 359 × 193163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 13, 56, 320, 22, 6452, 2358, 74078, 98528, 371607, 425770, 2620703, 2738041, 99059703, 34425684, 403037663, 161078562, 9168916634, 8483886142

Basic calculations (n = 138691034)

Multiplication

n×y
n×2 277382068
n×3 416073102
n×4 554764136
n×5 693455170

Division

n÷y
n÷2 69345517
n÷3 46230344.666667
n÷3 34672758.5
n÷5 27738206.8

Exponentiation

ny
n2 19235202911989156
n3 2.6677501810636E+24
n4 3.699930310654E+32
n5 5.1314716051254E+40

Nth Root

y√n
2√n 11776.715756101
3√n 517.6260550043
4√n 108.52057756988
5√n 42.502030362144

Divisors of 138691034

1, 2, 359, 718, 193163, 386326, 69345517, 138691034

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138691033
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138691034 can be divided by 8 positive divisors. The sum of these divisors (counting 138691034) is 1, the average is 0.125.

Base conversion 138691034

Base System Value
2 Binary 1000010001000100000111011010
3 Ternary 100122222020022222
4 Quaternary 20101010013122
5 Quinary 241001103114
6 Senary 21432344042
8 Octal 1021040732
10 Decimal 138691034
12 Duodecimal 3a545022
16 Hexadecimal 84441da
20 Vigesimal 236g7be
36 Base36 2akmoq

Cryptographic Hash Functions

md5 49e0e117e13553682d256f9e50f65578
sha1 3c7a262a92c577c428fd6ced67dcdab70e59cea4
sha256 d12e226813b8e675ae40476fe224a1b70c47db4e5b0008243ebd190e9aa51aef
sha512 dfbe223c6897b2b32a81defec04cab93274f2f274c7c43f59c4c85b7dd0e5756df47f8389111530dbf87a07fab901adfa6a253ff371e5645e075691f33161299
ripemd-160 860812c7be313782a6765104eafd34253c345000

138691034 as geometric shapes

Circle

Radius = n
Diameter 277382068
Circumference 871421467.06634
Area 6.0429172158614E+16

Sphere

Radius = n
Volume 1.1174645827256E+25
Surface area 2.4171668863446E+17
Circumference 871421467.06634

Square

Length = n
Perimeter 554764136
Area 19235202911989156
Diagonal 196138741.26235

Cube

Length = n
Surface area 115411217471934936
Volume 2.6677501810636E+24
Space diagonal 240219917.44226

Equilateral Triangle

Length = n
Perimeter 416073102
Area 8.3290871843655E+15
Altitude 120109958.72113

Triangular Pyramid

Length = n
Surface area 8.3290871843655E+15
Volume 3.1439737392362E+23
Height 65379580.420783