138996899 (number)

138996899 is an odd 9-digits composite number following 138996898 and preceding 138996900. In scientific notation, it is written as 1.38996899 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 136374264 positive integers (up to 138996899) that are relatively prime to 138996899.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38996899 × 10^8
Engineering notation 1.38996899 × 10^6

Prime Factorization of 138996899

Prime Factorization 53 × 2622583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138996899
Product of the distinct prime numbers

The prime factorization of 138996899 is 53 × 2622583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138996899)

Multiplication

n×y
n×2 277993798
n×3 416990697
n×4 555987596
n×5 694984495

Division

n÷y
n÷2 69498449.5
n÷3 46332299.666667
n÷3 34749224.75
n÷5 27799379.8

Exponentiation

ny
n2 19320137931616201
n3 2.6854392607469E+24
n4 3.7326772969668E+32
n5 5.1883056924608E+40

Nth Root

y√n
2√n 11789.694610125
3√n 518.00629455239
4√n 108.58036014918
5√n 42.520760384517

Divisors of 138996899

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 -138996898
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 138996899 can be divided by 4 positive divisors. The sum of these divisors (counting 138996899) is 1, the average is 0.25.

Base conversion 138996899

Base System Value
2 Binary 1000010010001110110010100011
3 Ternary 100200112202220022
4 Quaternary 20102032302203
5 Quinary 241040400044
6 Senary 21443104055
8 Octal 1022166243
10 Decimal 138996899
12 Duodecimal 3a67202b
16 Hexadecimal 848eca3
20 Vigesimal 238ec4j
36 Base36 2ar6oz

Cryptographic Hash Functions

md5 b696b7b97eac22aea7016d7d99ef036f
sha1 114a81e6bd7522629d965ef4b723db9a1da61175
sha256 542bdb34795b80abe24f7cf173603fe9078327a1ab5a0775f8d551658dcd739b
sha512 aa14d009b6262a9eb3371a6eaa14daeb959eecf0fbb024fe1e925f85da55df35db841b65054bde3902cbd9241550b2c4f0a0d59c3bdc9fbfdc48fbd55324db7e
ripemd-160 e34138c666b807b4d115c2556ac3561733a106df

138996899 as geometric shapes

Circle

Radius = n
Diameter 277993798
Circumference 873343273.54032
Area 6.0696003392307E+16

Sphere

Radius = n
Volume 1.1248741670966E+25
Surface area 2.4278401356923E+17
Circumference 873343273.54032

Square

Length = n
Perimeter 555987596
Area 19320137931616201
Diagonal 196571299.6936

Cube

Length = n
Surface area 115920827589697206
Volume 2.6854392607469E+24
Space diagonal 240749691.16252

Equilateral Triangle

Length = n
Perimeter 416990697
Area 8.3658651266995E+15
Altitude 120374845.58126

Triangular Pyramid

Length = n
Surface area 8.3658651266995E+15
Volume 3.1648205195646E+23
Height 65523766.564534