138098982 (number)

138098982 is an even 9-digits composite number following 138098981 and preceding 138098983. In scientific notation, it is written as 1.38098982 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 39384000 positive integers (up to 138098982) that are relatively prime to 138098982.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million ninety-eight thousand nine hundred eighty-two

Notation

Scientific notation 1.38098982 × 10^8
Engineering notation 1.38098982 × 10^6

Prime Factorization of 138098982

Prime Factorization 2 × 21 × 601 × 5471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138098982
Product of the distinct prime numbers

The prime factorization of 138098982 is 2 × 21 × 601 × 5471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 42, 26, 697, 52, 296, 9880, 46822, 50378, 661204, 243041, 2555608, 5159309, 55976009, 93014566, 144584905, 948509519, 1191728035, 5167510812

Basic calculations (n = 138098982)

Multiplication

n×y
n×2 276197964
n×3 414296946
n×4 552395928
n×5 690494910

Division

n÷y
n÷2 69049491
n÷3 46032994
n÷3 34524745.5
n÷5 27619796.4

Exponentiation

ny
n2 19071328829436324
n3 2.6337310967324E+24
n4 3.6371558332049E+32
n5 5.0228751794096E+40

Nth Root

y√n
2√n 11751.552322991
3√n 516.88844746173
4√n 108.40457703894
5√n 42.465681235131

Divisors of 138098982

1, 2, 21, 42, 601, 1202, 5471, 10942, 12621, 25242, 114891, 229782, 3288071, 6576142, 69049491, 138098982

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138098981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138098982 can be divided by 16 positive divisors. The sum of these divisors (counting 138098982) is 1, the average is 0.0625.

Base conversion 138098982

Base System Value
2 Binary 1000001110110011100100100110
3 Ternary 100121212011012010
4 Quaternary 20032303210212
5 Quinary 240323131412
6 Senary 21411535050
8 Octal 1016634446
10 Decimal 138098982
12 Duodecimal 3a2ba486
16 Hexadecimal 83b3926
20 Vigesimal 2332792
36 Base36 2a7xuu

Cryptographic Hash Functions

md5 ec69abe5d2b025f4bc801ecfa41c685e
sha1 10c578a1ea626ff653bd2997617c04cc63dce217
sha256 f5196a259127e222001a52c0a9e8c8e8118a8cbc5f44edc8f65b4cc70c4e09c9
sha512 965f2816d553c3a775ab6c1d471de3a9b03f5656ded691ae603e7e6c051bae9029ffc8fce4c81c21632249b19adb2bb5ec9cce7637fb910fba348ac28f4c608b
ripemd-160 0a79c56157050237599304d3ad67b425d78439b8

138098982 as geometric shapes

Circle

Radius = n
Diameter 276197964
Circumference 867701494.63886
Area 5.9914346544752E+16

Sphere

Radius = n
Volume 1.1032147020034E+25
Surface area 2.3965738617901E+17
Circumference 867701494.63886

Square

Length = n
Perimeter 552395928
Area 19071328829436324
Diagonal 195301453.29432

Cube

Length = n
Surface area 114427972976617944
Volume 2.6337310967324E+24
Space diagonal 239194453.29754

Equilateral Triangle

Length = n
Perimeter 414296946
Area 8.2581276251092E+15
Altitude 119597226.64877

Triangular Pyramid

Length = n
Surface area 8.2581276251092E+15
Volume 3.1038818638689E+23
Height 65100484.431439