138216392 (number)

138216392 is an even 9-digits composite number following 138216391 and preceding 138216393. In scientific notation, it is written as 1.38216392 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 64757760 positive integers (up to 138216392) that are relatively prime to 138216392.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred sixteen thousand three hundred ninety-two

Notation

Scientific notation 1.38216392 × 10^8
Engineering notation 1.38216392 × 10^6

Prime Factorization of 138216392

Prime Factorization 2 × 2 × 2 × 17 × 241 × 4217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34554098
Product of the distinct prime numbers

The prime factorization of 138216392 is 2 × 2 × 2 × 17 × 241 × 4217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 90, 38, 210, 48, 6760, 7823, 80211, 74914, 448038, 303394, 2413794, 2890059, 35279020, 24798452, 941547194, 934682145, 9470654492, 3192720848

Basic calculations (n = 138216392)

Multiplication

n×y
n×2 276432784
n×3 414649176
n×4 552865568
n×5 691081960

Division

n÷y
n÷2 69108196
n÷3 46072130.666667
n÷3 34554098
n÷5 27643278.4

Exponentiation

ny
n2 19103771017497664
n3 2.6404543036327E+24
n4 3.6495406708898E+32
n5 5.0442634398765E+40

Nth Root

y√n
2√n 11756.546771905
3√n 517.03488996543
4√n 108.42761074517
5√n 42.47289953732

Divisors of 138216392

1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 4097, 4217, 8194, 8434, 16388, 16868, 32776, 33736, 71689, 143378, 286756, 573512, 1016297, 2032594, 4065188, 8130376, 17277049, 34554098, 69108196, 138216392

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 -138216391
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 138216392 can be divided by 32 positive divisors. The sum of these divisors (counting 138216392) is 1, the average is 0.03125.

Base conversion 138216392

Base System Value
2 Binary 1000001111010000001111001000
3 Ternary 100122002010020122
4 Quaternary 20033100033020
5 Quinary 240340411032
6 Senary 21414242412
8 Octal 1017201710
10 Decimal 138216392
12 Duodecimal 3a356408
16 Hexadecimal 83d03c8
20 Vigesimal 233h0jc
36 Base36 2aagg8

Cryptographic Hash Functions

md5 179392ba20f7a1fc3a4d8394c59f5c15
sha1 9b86c8d0610d99a98a030abfe850e3e2919baaed
sha256 d6256ffc4e3b2d3ec6a7a5534ad27d2e4fda31042b139617d81f3807d007c055
sha512 63d6c6b0e1e397898c8cd5b18850d9ee4065924709902af659993da594cd474307c099f9297323d2e98fa39f786e4375fced620a1d7ccde18f2696ba8857b067
ripemd-160 80e3f2fe18f786f77d653b9df4349d6040233378

138216392 as geometric shapes

Circle

Radius = n
Diameter 276432784
Circumference 868439203.42577
Area 6.0016266684432E+16

Sphere

Radius = n
Volume 1.1060309123243E+25
Surface area 2.4006506673773E+17
Circumference 868439203.42577

Square

Length = n
Perimeter 552865568
Area 19103771017497664
Diagonal 195467496.10868

Cube

Length = n
Surface area 114622626104985984
Volume 2.6404543036327E+24
Space diagonal 239397813.38286

Equilateral Triangle

Length = n
Perimeter 414649176
Area 8.2721755046169E+15
Altitude 119698906.69143

Triangular Pyramid

Length = n
Surface area 8.2721755046169E+15
Volume 3.1118052391865E+23
Height 65155832.036225