138214458 (number)

138214458 is an even 9-digits composite number following 138214457 and preceding 138214459. In scientific notation, it is written as 1.38214458 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 45983808 positive integers (up to 138214458) that are relatively prime to 138214458.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred fourteen thousand four hundred fifty-eight

Notation

Scientific notation 1.38214458 × 10^8
Engineering notation 1.38214458 × 10^6

Prime Factorization of 138214458

Prime Factorization 2 × 9 × 3 × 599 × 4273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 138214458
Product of the distinct prime numbers

The prime factorization of 138214458 is 2 × 9 × 3 × 599 × 4273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 96, 92, 849, 582, 416, 3260, 3707, 67402, 688969, 483016, 7843443, 4321327, 89332226, 14243169, 772145089, 397414579, 181541082, 4748557938

Basic calculations (n = 138214458)

Multiplication

n×y
n×2 276428916
n×3 414643374
n×4 552857832
n×5 691072290

Division

n÷y
n÷2 69107229
n÷3 46071486
n÷3 34553614.5
n÷5 27642891.6

Exponentiation

ny
n2 19103236400233764
n3 2.6403434651042E+24
n4 3.6493364096322E+32
n5 5.0439105391698E+40

Nth Root

y√n
2√n 11756.464519574
3√n 517.03247840839
4√n 108.42723144844
5√n 42.472780675806

Divisors of 138214458

1, 2, 3, 6, 9, 18, 27, 54, 599, 1198, 1797, 3594, 4273, 5391, 8546, 10782, 12819, 16173, 25638, 32346, 38457, 76914, 115371, 230742, 2559527, 5119054, 7678581, 15357162, 23035743, 46071486, 69107229, 138214458

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138214457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138214458 can be divided by 32 positive divisors. The sum of these divisors (counting 138214458) is 1, the average is 0.03125.

Base conversion 138214458

Base System Value
2 Binary 1000001111001111110000111010
3 Ternary 100122002000121000
4 Quaternary 20033033300322
5 Quinary 240340330313
6 Senary 21414225430
8 Octal 1017176072
10 Decimal 138214458
12 Duodecimal 3a355276
16 Hexadecimal 83cfc3a
20 Vigesimal 233gg2i
36 Base36 2aaeyi

Cryptographic Hash Functions

md5 4613de16a920c8849ef6a3afe350cef7
sha1 246c1e93fe00dd492899b00569535cfc977d5997
sha256 8070b4fd80d33e2f82abf481ad72ec87e047a1d28dedb78bf2478fb11ee288dd
sha512 5077b170ec19cdb3eab9f0827fb760cc60e1de59a9ac0cb10dbfbe7f29904796d67b105df8b8a319e1e6730bcb2941fc13665ed37e69226ddeca659a36d6ded0
ripemd-160 12d70fb54411a690b83a7162175b9a160488dcd6

138214458 as geometric shapes

Circle

Radius = n
Diameter 276428916
Circumference 868427051.74539
Area 6.0014587134764E+16

Sphere

Radius = n
Volume 1.10598448439E+25
Surface area 2.4005834853905E+17
Circumference 868427051.74539

Square

Length = n
Perimeter 552857832
Area 19103236400233764
Diagonal 195464761.01965

Cube

Length = n
Surface area 114619418401402584
Volume 2.6403434651042E+24
Space diagonal 239394463.59659

Equilateral Triangle

Length = n
Perimeter 414643374
Area 8.271944008551E+15
Altitude 119697231.7983

Triangular Pyramid

Length = n
Surface area 8.271944008551E+15
Volume 3.1116746147279E+23
Height 65154920.339882