138616401 (number)

138616401 is an odd 9-digits composite number following 138616400 and preceding 138616402. In scientific notation, it is written as 1.38616401 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 72008400 positive integers (up to 138616401) that are relatively prime to 138616401.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred sixteen thousand four hundred one

Notation

Scientific notation 1.38616401 × 10^8
Engineering notation 1.38616401 × 10^6

Prime Factorization of 138616401

Prime Factorization 3 × 77 × 600071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138616401
Product of the distinct prime numbers

The prime factorization of 138616401 is 3 × 77 × 600071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 96, 15, 619, 853, 1457, 3475, 42302, 43340, 639477, 202453, 7863390, 950110, 89578669, 62677469, 450395210, 773734430, 3381145952, 5492229165

Basic calculations (n = 138616401)

Multiplication

n×y
n×2 277232802
n×3 415849203
n×4 554465604
n×5 693082005

Division

n÷y
n÷2 69308200.5
n÷3 46205467
n÷3 34654100.25
n÷5 27723280.2

Exponentiation

ny
n2 19214506626192801
n3 2.6634457555135E+24
n4 3.6919726488801E+32
n5 5.1176796117819E+40

Nth Root

y√n
2√n 11773.546661903
3√n 517.5331893111
4√n 108.50597523594
5√n 42.497455103103

Divisors of 138616401

1, 3, 77, 231, 600071, 1800213, 46205467, 138616401

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 -138616400
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 138616401 can be divided by 8 positive divisors. The sum of these divisors (counting 138616401) is 1, the average is 0.125.

Base conversion 138616401

Base System Value
2 Binary 1000010000110001111001010001
3 Ternary 100122211102221210
4 Quaternary 20100301321101
5 Quinary 240441211101
6 Senary 21431010333
8 Octal 1020617121
10 Decimal 138616401
12 Duodecimal 3a5099a9
16 Hexadecimal 8431e51
20 Vigesimal 2367101
36 Base36 2aj13l

Cryptographic Hash Functions

md5 cec6f10ce661ddb61dc9a410ed8e6269
sha1 d997f7950562362a9a9375561db29e39ad3e7b2a
sha256 8a474331a32498af27b6b6328a53522de148570eddf9f3291c6406fb6695f16c
sha512 bbac9aa85191bbc21c66e4f654f6cb3e9308dceeb59d3c9e7c6f93bce67bd93621699917c4a8fd8429283900fbf2cac6418c7a51513a53a14ceee8bc7bd24e07
ripemd-160 eddad6cc9c322a26d648eff5c3efeb304b89629b

138616401 as geometric shapes

Circle

Radius = n
Diameter 277232802
Circumference 870952534.09731
Area 6.03641528592E+16

Sphere

Radius = n
Volume 1.1156615491675E+25
Surface area 2.414566114368E+17
Circumference 870952534.09731

Square

Length = n
Perimeter 554465604
Area 19214506626192801
Diagonal 196033194.26155

Cube

Length = n
Surface area 115287039757156806
Volume 2.6634457555135E+24
Space diagonal 240090649.29434

Equilateral Triangle

Length = n
Perimeter 415849203
Area 8.3201254297337E+15
Altitude 120045324.64717

Triangular Pyramid

Length = n
Surface area 8.3201254297337E+15
Volume 3.1389009250769E+23
Height 65344398.087182