138792694 (number)

138792694 is an even 9-digits composite number following 138792693 and preceding 138792695. In scientific notation, it is written as 1.38792694 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 69263136 positive integers (up to 138792694) that are relatively prime to 138792694.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38792694 × 10^8
Engineering notation 1.38792694 × 10^6

Prime Factorization of 138792694

Prime Factorization 2 × 523 × 132689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138792694
Product of the distinct prime numbers

The prime factorization of 138792694 is 2 × 523 × 132689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138792694)

Multiplication

n×y
n×2 277585388
n×3 416378082
n×4 555170776
n×5 693963470

Division

n÷y
n÷2 69396347
n÷3 46264231.333333
n÷3 34698173.5
n÷5 27758538.8

Exponentiation

ny
n2 19263411907777636
n3 2.6736208343121E+24
n4 3.7107903832871E+32
n5 5.1503059416571E+40

Nth Root

y√n
2√n 11781.031109372
3√n 517.75249675822
4√n 108.54045839857
5√n 42.508259301391

Divisors of 138792694

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 -138792693
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 138792694 can be divided by 8 positive divisors. The sum of these divisors (counting 138792694) is 1, the average is 0.125.

Base conversion 138792694

Base System Value
2 Binary 1000010001011100111011110110
3 Ternary 100200011101210011
4 Quaternary 20101130323312
5 Quinary 241012331234
6 Senary 21434450434
8 Octal 1021347366
10 Decimal 138792694
12 Duodecimal 3a593a1a
16 Hexadecimal 845cef6
20 Vigesimal 23791ee
36 Base36 2amt4m

Cryptographic Hash Functions

md5 c5610225f7c79da023944d5314e37bba
sha1 63c98d4687772b38cafa64f3dd8c114654d494db
sha256 c299aaae18dba7ff9e7921a95825d08047bff545f4b60a530670ca6511d79c7f
sha512 f12daa7347ec0897e8e82ab9b8cb8f2fa4f09e6d1eb46a9c7b34718651bfd179f8db36bc7c9d8ce041471e0c1f93893ca3fa024e35048b17f12cca596dc4cfd8
ripemd-160 68f41bbc75cd6dd45609eae79a0ea95a89dd8e1d

138792694 as geometric shapes

Circle

Radius = n
Diameter 277585388
Circumference 872060215.68467
Area 6.0517793332548E+16

Sphere

Radius = n
Volume 1.1199236762079E+25
Surface area 2.4207117333019E+17
Circumference 872060215.68467

Square

Length = n
Perimeter 555170776
Area 19263411907777636
Diagonal 196282510.2131

Cube

Length = n
Surface area 115580471446665816
Volume 2.6736208343121E+24
Space diagonal 240395997.72736

Equilateral Triangle

Length = n
Perimeter 416378082
Area 8.3413020378495E+15
Altitude 120197998.86368

Triangular Pyramid

Length = n
Surface area 8.3413020378495E+15
Volume 3.1508923704396E+23
Height 65427503.404366