138996835 (number)

138996835 is an odd 9-digits composite number following 138996834 and preceding 138996836. In scientific notation, it is written as 1.38996835 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 111094464 positive integers (up to 138996835) that are relatively prime to 138996835.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred ninety-six thousand eight hundred thirty-five

Notation

Scientific notation 1.38996835 × 10^8
Engineering notation 1.38996835 × 10^6

Prime Factorization of 138996835

Prime Factorization 5 × 1129 × 24623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138996835
Product of the distinct prime numbers

The prime factorization of 138996835 is 5 × 1129 × 24623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 19, 64, 418, 428, 7001, 1003, 26577, 30851, 170454, 961212, 9467792, 1749569, 61049653, 28613664, 116431074, 156969667, 5389246480, 6254750139

Basic calculations (n = 138996835)

Multiplication

n×y
n×2 277993670
n×3 416990505
n×4 555987340
n×5 694984175

Division

n÷y
n÷2 69498417.5
n÷3 46332278.333333
n÷3 34749208.75
n÷5 27799367

Exponentiation

ny
n2 19320120140017225
n3 2.6854355512822E+24
n4 3.732670422247E+32
n5 5.1882937479045E+40

Nth Root

y√n
2√n 11789.691895889
3√n 518.00621504844
4√n 108.58034765044
5√n 42.520756468848

Divisors of 138996835

1, 5, 1129, 5645, 24623, 123115, 27799367, 138996835

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 -138996834
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 138996835 can be divided by 8 positive divisors. The sum of these divisors (counting 138996835) is 1, the average is 0.125.

Base conversion 138996835

Base System Value
2 Binary 1000010010001110110001100011
3 Ternary 100200112202210221
4 Quaternary 20102032301203
5 Quinary 241040344320
6 Senary 21443103511
8 Octal 1022166143
10 Decimal 138996835
12 Duodecimal 3a671b97
16 Hexadecimal 848ec63
20 Vigesimal 238ec1f
36 Base36 2ar6n7

Cryptographic Hash Functions

md5 63b843a8b5bc4a7c41a9f4fc91c9e5b3
sha1 6e2d466b0ae1292af676edeb7d03689b11812174
sha256 c826a11f691eab3069522179b9773536541b0ea9f3e6aa5f792ddf9917576248
sha512 264b924dbd35d9f99981e94820d29315c0b461b026f683dc502fdb4aca4b82706b94cda8a56a3ea6e3bd55604e370e38d5ba05e0927fbc38eb6f52530c741f0c
ripemd-160 ef334ee985d4b90b39a2d5d8b5a31855f192fc3e

138996835 as geometric shapes

Circle

Radius = n
Diameter 277993670
Circumference 873342871.41647
Area 6.069594749835E+16

Sphere

Radius = n
Volume 1.1248726132796E+25
Surface area 2.427837899934E+17
Circumference 873342871.41647

Square

Length = n
Perimeter 555987340
Area 19320120140017225
Diagonal 196571209.18394

Cube

Length = n
Surface area 115920720840103350
Volume 2.6854355512822E+24
Space diagonal 240749580.31127

Equilateral Triangle

Length = n
Perimeter 416990505
Area 8.3658574227111E+15
Altitude 120374790.15563

Triangular Pyramid

Length = n
Surface area 8.3658574227111E+15
Volume 3.1648161479184E+23
Height 65523736.394645