138049220 (number)

138049220 is an even 9-digits composite number following 138049219 and preceding 138049221. In scientific notation, it is written as 1.38049220 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 51384960 positive integers (up to 138049220) that are relatively prime to 138049220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38049220 × 10^8
Engineering notation 1.38049220 × 10^6

Prime Factorization of 138049220

Prime Factorization 2 × 2 × 23 × 5 × 37 × 8111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69024610
Product of the distinct prime numbers

The prime factorization of 138049220 is 2 × 2 × 23 × 5 × 37 × 8111. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138049220)

Multiplication

n×y
n×2 276098440
n×3 414147660
n×4 552196880
n×5 690246100

Division

n÷y
n÷2 69024610
n÷3 46016406.666667
n÷3 34512305
n÷5 27609844

Exponentiation

ny
n2 19057587142608400
n3 2.6308850401191E+24
n4 3.6319162769811E+32
n5 5.0138320914255E+40

Nth Root

y√n
2√n 11749.434880027
3√n 516.82635554134
4√n 108.39481020799
5√n 42.462620413326

Divisors of 138049220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138049219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138049220 can be divided by 48 positive divisors. The sum of these divisors (counting 138049220) is 1, the average is 0.020833333333333.

Base conversion 138049220

Base System Value
2 Binary 1000001110100111011011000100
3 Ternary 100121202121221002
4 Quaternary 20032213123010
5 Quinary 240320033340
6 Senary 21410512432
8 Octal 1016473304
10 Decimal 138049220
12 Duodecimal 3a295718
16 Hexadecimal 83a76c4
20 Vigesimal 232g310
36 Base36 2a6vgk

Cryptographic Hash Functions

md5 4e61489bd208613b41c8d7d4c599a614
sha1 0af923cbfbfe7bd21180a3cfaa9dd30ff5ca1685
sha256 3a330be476ec2a75366800d6ca192ab0788f9010c67c8cf5e3c247d8a2edc99e
sha512 bec0eacfcaed9fb8a5df75d9297e056e2864b014aac197ce8c055638134d66d95a4d6fd09b7c98fc285611d6e6a6ec27f27af4e33e602aa3d8c3ed4186ffe626
ripemd-160 35e630d5d6b064c95ab885a5876fc15771d95d41

138049220 as geometric shapes

Circle

Radius = n
Diameter 276098440
Circumference 867388830.7716
Area 5.9871175762366E+16

Sphere

Radius = n
Volume 1.102022548597E+25
Surface area 2.3948470304946E+17
Circumference 867388830.7716

Square

Length = n
Perimeter 552196880
Area 19057587142608400
Diagonal 195231079.19903

Cube

Length = n
Surface area 114345522855650400
Volume 2.6308850401191E+24
Space diagonal 239108262.98525

Equilateral Triangle

Length = n
Perimeter 414147660
Area 8.2521773001673E+15
Altitude 119554131.49263

Triangular Pyramid

Length = n
Surface area 8.2521773001673E+15
Volume 3.1005277539841E+23
Height 65077026.399676