138103486 (number)

138103486 is an even 9-digits composite number following 138103485 and preceding 138103487. In scientific notation, it is written as 1.38103486 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 69014400 positive integers (up to 138103486) that are relatively prime to 138103486.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred three thousand four hundred eighty-six

Notation

Scientific notation 1.38103486 × 10^8
Engineering notation 1.38103486 × 10^6

Prime Factorization of 138103486

Prime Factorization 2 × 1951 × 35393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138103486
Product of the distinct prime numbers

The prime factorization of 138103486 is 2 × 1951 × 35393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138103486)

Multiplication

n×y
n×2 276206972
n×3 414310458
n×4 552413944
n×5 690517430

Division

n÷y
n÷2 69051743
n÷3 46034495.333333
n÷3 34525871.5
n÷5 27620697.2

Exponentiation

ny
n2 19072572845352196
n3 2.6339887969321E+24
n4 3.6376303494127E+32
n5 5.0236943203329E+40

Nth Root

y√n
2√n 11751.743955686
3√n 516.8940667169
4√n 108.40546091266
5√n 42.465958229111

Divisors of 138103486

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 -138103485
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 138103486 can be divided by 8 positive divisors. The sum of these divisors (counting 138103486) is 1, the average is 0.125.

Base conversion 138103486

Base System Value
2 Binary 1000001110110100101010111110
3 Ternary 100121212101100221
4 Quaternary 20032310222332
5 Quinary 240323302421
6 Senary 21412011554
8 Octal 1016645276
10 Decimal 138103486
12 Duodecimal 3a300bba
16 Hexadecimal 83b4abe
20 Vigesimal 2332ie6
36 Base36 2a81by

Cryptographic Hash Functions

md5 40397057e280049ff1293537f6b7e7c7
sha1 544e61171d74a025d433609085937296f752ac0e
sha256 fe0e8b44720b66fc47ca33eab82e8c5bb4509085d133afcff28da381808bc968
sha512 bac8f1629db79719b3b571932aa3cd9975b977bf3cdd79e1bcc19d4e34ad945215e719b652b1eb5316a9ef9157dbc6498fac88a2a2cc6c303b8d7efd33393d35
ripemd-160 d239726fb49ff63e357f5732355825de007e5276

138103486 as geometric shapes

Circle

Radius = n
Diameter 276206972
Circumference 867729794.10548
Area 5.9918254736015E+16

Sphere

Radius = n
Volume 1.1033226472106E+25
Surface area 2.3967301894406E+17
Circumference 867729794.10548

Square

Length = n
Perimeter 552413944
Area 19072572845352196
Diagonal 195307822.9122

Cube

Length = n
Surface area 114435437072113176
Volume 2.6339887969321E+24
Space diagonal 239202254.45438

Equilateral Triangle

Length = n
Perimeter 414310458
Area 8.2586662998021E+15
Altitude 119601127.22719

Triangular Pyramid

Length = n
Surface area 8.2586662998021E+15
Volume 3.1041855664668E+23
Height 65102607.637401