138833342 (number)

138833342 is an even 9-digits composite number following 138833341 and preceding 138833343. In scientific notation, it is written as 1.38833342 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 65763144 positive integers (up to 138833342) that are relatively prime to 138833342.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38833342 × 10^8
Engineering notation 1.38833342 × 10^6

Prime Factorization of 138833342

Prime Factorization 2 × 19 × 3653509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138833342
Product of the distinct prime numbers

The prime factorization of 138833342 is 2 × 19 × 3653509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 86, 78, 345, 673, 4716, 1555, 51876, 51966, 352783, 965138, 7964543, 2534052, 14569981, 42413622, 484003417, 877841674, 4533855520, 8504740719

Basic calculations (n = 138833342)

Multiplication

n×y
n×2 277666684
n×3 416500026
n×4 555333368
n×5 694166710

Division

n÷y
n÷2 69416671
n÷3 46277780.666667
n÷3 34708335.5
n÷5 27766668.4

Exponentiation

ny
n2 19274696850888964
n3 2.6759705798458E+24
n4 3.7151393869367E+32
n5 5.1578521708425E+40

Nth Root

y√n
2√n 11782.756129192
3√n 517.80303628035
4√n 108.54840454466
5√n 42.510748875293

Divisors of 138833342

1, 2, 19, 38, 3653509, 7307018, 69416671, 138833342

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 -138833341
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 138833342 can be divided by 8 positive divisors. The sum of these divisors (counting 138833342) is 1, the average is 0.125.

Base conversion 138833342

Base System Value
2 Binary 1000010001100110110110111110
3 Ternary 100200020110112122
4 Quaternary 20101212312332
5 Quinary 241020131332
6 Senary 21435402542
8 Octal 1021466676
10 Decimal 138833342
12 Duodecimal 3a5b3452
16 Hexadecimal 8466dbe
20 Vigesimal 237e372
36 Base36 2anohq

Cryptographic Hash Functions

md5 c66ec1a771d1e535b2c5a90ef04d12ac
sha1 48737257fe0c57f3516c981e35dc5d341f933bbc
sha256 ca95c33536c00f8c11c3effa152b3f430b134ea6ecc32b968515c4989dc16384
sha512 0515dfe42e1150000c2b361880bb65d40c6a5ccd8414c736b02ccb4f6e25471d182e09a7b46c075b07df6bbcb40d6e43c9e28153391f36d24efa2336d6edbeac
ripemd-160 50718201b4cee63de5a1a1d1c5628985cc3c38e0

138833342 as geometric shapes

Circle

Radius = n
Diameter 277666684
Circumference 872315614.60104
Area 6.0553246026923E+16

Sphere

Radius = n
Volume 1.1209079353155E+25
Surface area 2.4221298410769E+17
Circumference 872315614.60104

Square

Length = n
Perimeter 555333368
Area 19274696850888964
Diagonal 196339995.16598

Cube

Length = n
Surface area 115648181105333784
Volume 2.6759705798458E+24
Space diagonal 240466402.12859

Equilateral Triangle

Length = n
Perimeter 416500026
Area 8.3461885615569E+15
Altitude 120233201.06429

Triangular Pyramid

Length = n
Surface area 8.3461885615569E+15
Volume 3.1536615721078E+23
Height 65446665.055327