138840202 (number)

138840202 is an even 9-digits composite number following 138840201 and preceding 138840203. In scientific notation, it is written as 1.38840202 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 69401772 positive integers (up to 138840202) that are relatively prime to 138840202.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38840202 × 10^8
Engineering notation 1.38840202 × 10^6

Prime Factorization of 138840202

Prime Factorization 2 × 5347 × 12983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138840202
Product of the distinct prime numbers

The prime factorization of 138840202 is 2 × 5347 × 12983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 96, 21, 931, 228, 4010, 8738, 65331, 72582, 634757, 542031, 940607, 6680542, 86372750, 34985019, 328059677, 369275965, 6922745404, 2164373216

Basic calculations (n = 138840202)

Multiplication

n×y
n×2 277680404
n×3 416520606
n×4 555360808
n×5 694201010

Division

n÷y
n÷2 69420101
n÷3 46280067.333333
n÷3 34710050.5
n÷5 27768040.4

Exponentiation

ny
n2 19276601691400804
n3 2.6763672727076E+24
n4 3.7158737276892E+32
n5 5.1591265895886E+40

Nth Root

y√n
2√n 11783.047228964
3√n 517.81156465995
4√n 108.54974541179
5√n 42.511168973188

Divisors of 138840202

1, 2, 5347, 10694, 12983, 25966, 69420101, 138840202

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 -138840201
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 138840202 can be divided by 8 positive divisors. The sum of these divisors (counting 138840202) is 1, the average is 0.125.

Base conversion 138840202

Base System Value
2 Binary 1000010001101000100010001010
3 Ternary 100200020210221201
4 Quaternary 20101220202022
5 Quinary 241020341302
6 Senary 21435454414
8 Octal 1021504212
10 Decimal 138840202
12 Duodecimal 3a5b740a
16 Hexadecimal 846888a
20 Vigesimal 237f0a2
36 Base36 2antsa

Cryptographic Hash Functions

md5 43aaa9105adfdfb21c0848a4e9ff220a
sha1 adc9b9a56371d4b6efc733ecb9a48d6bf87a7086
sha256 b59a70cb328890783365c0ddbded18d356bf96a0388a8d7ff920e4cac3663d8c
sha512 7ef9ab900f9e8c31ce3bebf5745e25526f2cf1724c20fa44506b47f907723242d54c96dbbee9b50e3b312060e5ffe8941015eeff62214cd6b895b44dc771549f
ripemd-160 ed5472d44550f3fc18f4b9dc0bea2f4718a3032e

138840202 as geometric shapes

Circle

Radius = n
Diameter 277680404
Circumference 872358717.25225
Area 6.0559230259881E+16

Sphere

Radius = n
Volume 1.1210741016329E+25
Surface area 2.4223692103953E+17
Circumference 872358717.25225

Square

Length = n
Perimeter 555360808
Area 19276601691400804
Diagonal 196349696.67102

Cube

Length = n
Surface area 115659610148404824
Volume 2.6763672727076E+24
Space diagonal 240478283.99713

Equilateral Triangle

Length = n
Perimeter 416520606
Area 8.3470133816936E+15
Altitude 120239141.99856

Triangular Pyramid

Length = n
Surface area 8.3470133816936E+15
Volume 3.1541290791289E+23
Height 65449898.89034