138468565 (number)

138468565 is an odd 9-digits composite number following 138468564 and preceding 138468566. In scientific notation, it is written as 1.38468565 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 108035136 positive integers (up to 138468565) that are relatively prime to 138468565.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred sixty-eight thousand five hundred sixty-five

Notation

Scientific notation 1.38468565 × 10^8
Engineering notation 1.38468565 × 10^6

Prime Factorization of 138468565

Prime Factorization 5 × 67 × 103 × 4013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138468565
Product of the distinct prime numbers

The prime factorization of 138468565 is 5 × 67 × 103 × 4013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 97, 4, 410, 975, 2789, 3397, 40122, 98383, 348358, 980966, 3091680, 7833575, 54761993, 3206548, 50428365, 123929653, 3202330090, 2357373181

Basic calculations (n = 138468565)

Multiplication

n×y
n×2 276937130
n×3 415405695
n×4 553874260
n×5 692342825

Division

n÷y
n÷2 69234282.5
n÷3 46156188.333333
n÷3 34617141.25
n÷5 27693713

Exponentiation

ny
n2 19173543493159225
n3 2.6549330534628E+24
n4 3.6762477008407E+32
n5 5.0904474371996E+40

Nth Root

y√n
2√n 11767.266674976
3√n 517.34913881452
4√n 108.47703293774
5√n 42.488386427748

Divisors of 138468565

1, 5, 67, 103, 335, 515, 4013, 6901, 20065, 34505, 268871, 413339, 1344355, 2066695, 27693713, 138468565

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 -138468564
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 138468565 can be divided by 16 positive divisors. The sum of these divisors (counting 138468565) is 1, the average is 0.0625.

Base conversion 138468565

Base System Value
2 Binary 1000010000001101110011010101
3 Ternary 100122112221011101
4 Quaternary 20100031303111
5 Quinary 240421443230
6 Senary 21423510101
8 Octal 1020156325
10 Decimal 138468565
12 Duodecimal 3a458331
16 Hexadecimal 840dcd5
20 Vigesimal 2358b85
36 Base36 2afv11

Cryptographic Hash Functions

md5 19c626bb1f778426bfd3593de8cb12fd
sha1 4b2fe7ed34f70ffe08f2ffab8c917fc59b5be4d2
sha256 d7543b50c1389918030c7ee4d7ae923432ec0130e2ebded34cfb298d82de9150
sha512 abd1f8ba5c56444baec67d833b839fda65e977e3a68694e2a4df8a6ddcd54897540d9f77c89eb4d123c555c547d4d18e9f7ec6674c866b822b1344473d800e72
ripemd-160 be277e7fc4f113e5221cb8aeda1942f6dc05b2eb

138468565 as geometric shapes

Circle

Radius = n
Diameter 276937130
Circumference 870023653.11424
Area 6.0235463381393E+16

Sphere

Radius = n
Volume 1.1120957568709E+25
Surface area 2.4094185352557E+17
Circumference 870023653.11424

Square

Length = n
Perimeter 553874260
Area 19173543493159225
Diagonal 195824122.58534

Cube

Length = n
Surface area 115041260958955350
Volume 2.6549330534628E+24
Space diagonal 239834589.83115

Equilateral Triangle

Length = n
Perimeter 415405695
Area 8.3023878728209E+15
Altitude 119917294.91558

Triangular Pyramid

Length = n
Surface area 8.3023878728209E+15
Volume 3.1288686094998E+23
Height 65274707.528447