138032139 (number)

138032139 is an odd 9-digits composite number following 138032138 and preceding 138032140. In scientific notation, it is written as 1.38032139 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 78875496 positive integers (up to 138032139) that are relatively prime to 138032139.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million thirty-two thousand one hundred thirty-nine

Notation

Scientific notation 1.38032139 × 10^8
Engineering notation 1.38032139 × 10^6

Prime Factorization of 138032139

Prime Factorization 3 × 7 × 6572959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138032139
Product of the distinct prime numbers

The prime factorization of 138032139 is 3 × 7 × 6572959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 88, 22, 196, 421, 5346, 3963, 7216, 51471, 938193, 772432, 735021, 4872286, 44397746, 33691581, 919937417, 111477850, 2302249605, 1059334820

Basic calculations (n = 138032139)

Multiplication

n×y
n×2 276064278
n×3 414096417
n×4 552128556
n×5 690160695

Division

n÷y
n÷2 69016069.5
n÷3 46010713
n÷3 34508034.75
n÷5 27606427.8

Exponentiation

ny
n2 19052871396915321
n3 2.6299085930081E+24
n4 3.6301190846739E+32
n5 5.0107310208227E+40

Nth Root

y√n
2√n 11748.707971518
3√n 516.80503880832
4√n 108.39145709657
5√n 42.461569570852

Divisors of 138032139

1, 3, 7, 21, 6572959, 19718877, 46010713, 138032139

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 -138032138
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 138032139 can be divided by 8 positive divisors. The sum of these divisors (counting 138032139) is 1, the average is 0.125.

Base conversion 138032139

Base System Value
2 Binary 1000001110100011010000001011
3 Ternary 100121201202111110
4 Quaternary 20032203100023
5 Quinary 240314012024
6 Senary 21410301403
8 Octal 1016432013
10 Decimal 138032139
12 Duodecimal 3a287863
16 Hexadecimal 83a340b
20 Vigesimal 232e06j
36 Base36 2a6ia3

Cryptographic Hash Functions

md5 79846e2de35784c3aa6459c253892891
sha1 8e18865c9ec0b28a736ff4ca2188277ef710e10a
sha256 6e06c4c1223b3b197578dcf8dfce115b0806b61f200e4aa131adf66f803da7a7
sha512 b7fdc257f18597dce4f96aebb875df7396b2d06d9a4b9554a88e50e91e66815d6c0a38fa3a64e2e1306abb2f0f14eaf0b83116bc9510c984cf9133fb9539e3e1
ripemd-160 ce281766173bdb024c45b7a235612923b558b610

138032139 as geometric shapes

Circle

Radius = n
Diameter 276064278
Circumference 867281507.68337
Area 5.985636081034E+16

Sphere

Radius = n
Volume 1.1016135353876E+25
Surface area 2.3942544324136E+17
Circumference 867281507.68337

Square

Length = n
Perimeter 552128556
Area 19052871396915321
Diagonal 195206923.01717

Cube

Length = n
Surface area 114317228381491926
Volume 2.6299085930081E+24
Space diagonal 239078677.82541

Equilateral Triangle

Length = n
Perimeter 414096417
Area 8.2501353223833E+15
Altitude 119539338.9127

Triangular Pyramid

Length = n
Surface area 8.2501353223833E+15
Volume 3.099377000028E+23
Height 65068974.339056