138982693 (number)

138982693 is an odd 9-digits composite number following 138982692 and preceding 138982694. In scientific notation, it is written as 1.38982693 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 135226368 positive integers (up to 138982693) that are relatively prime to 138982693.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred eighty-two thousand six hundred ninety-three

Notation

Scientific notation 1.38982693 × 10^8
Engineering notation 1.38982693 × 10^6

Prime Factorization of 138982693

Prime Factorization 37 × 3756289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138982693
Product of the distinct prime numbers

The prime factorization of 138982693 is 37 × 3756289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 92, 31, 550, 372, 4909, 3608, 42025, 11341, 919202, 706947, 5301281, 2219381, 16234211, 11231744, 484718350, 429493578, 2861087198, 253412563

Basic calculations (n = 138982693)

Multiplication

n×y
n×2 277965386
n×3 416948079
n×4 555930772
n×5 694913465

Division

n÷y
n÷2 69491346.5
n÷3 46327564.333333
n÷3 34745673.25
n÷5 27796538.6

Exponentiation

ny
n2 19316188953532249
n3 2.6846159592588E+24
n4 3.7311515568856E+32
n5 5.1856549136711E+40

Nth Root

y√n
2√n 11789.092119413
3√n 517.98864656123
4√n 108.57758571369
5√n 42.519891193013

Divisors of 138982693

1, 37, 3756289, 138982693

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138982692
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138982693 can be divided by 4 positive divisors. The sum of these divisors (counting 138982693) is 1, the average is 0.25.

Base conversion 138982693

Base System Value
2 Binary 1000010010001011010100100101
3 Ternary 100200112001102011
4 Quaternary 20102023110211
5 Quinary 241034421233
6 Senary 21442514221
8 Octal 1022132445
10 Decimal 138982693
12 Duodecimal 3a665971
16 Hexadecimal 848b525
20 Vigesimal 238cged
36 Base36 2aqvqd

Cryptographic Hash Functions

md5 6f39c87192ef260b9213f9fa9f67be09
sha1 c94d38f415f3aec66224f8c9539bf0daf7481ff8
sha256 d17f6a37a431d128e481fc6b33946e990e1442a9a45057ed406aa328926d5796
sha512 0e83d7e73945174d758e24dffd3c4472da59c9ceec90d5b21ad5fcf4ec7df0dbc151c9ce49feedfa2b886e3f343af6687e6cfa0cca889e77919a4e8bfba90f5e
ripemd-160 a7d404594fa72e8e3b0515e3024b6db1a66b15ef

138982693 as geometric shapes

Circle

Radius = n
Diameter 277965386
Circumference 873254014.60985
Area 6.0683597311769E+16

Sphere

Radius = n
Volume 1.1245293033756E+25
Surface area 2.4273438924708E+17
Circumference 873254014.60985

Square

Length = n
Perimeter 555930772
Area 19316188953532249
Diagonal 196551209.37574

Cube

Length = n
Surface area 115897133721193494
Volume 2.6846159592588E+24
Space diagonal 240725085.64875

Equilateral Triangle

Length = n
Perimeter 416948079
Area 8.3641551690296E+15
Altitude 120362542.82437

Triangular Pyramid

Length = n
Surface area 8.3641551690296E+15
Volume 3.1638502494558E+23
Height 65517069.791912