138793065 (number)

138793065 is an odd 9-digits composite number following 138793064 and preceding 138793066. In scientific notation, it is written as 1.38793065 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 73970496 positive integers (up to 138793065) that are relatively prime to 138793065.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-three thousand sixty-five

Notation

Scientific notation 1.38793065 × 10^8
Engineering notation 1.38793065 × 10^6

Prime Factorization of 138793065

Prime Factorization 3 × 5 × 2053 × 4507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138793065
Product of the distinct prime numbers

The prime factorization of 138793065 is 3 × 5 × 2053 × 4507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 10, 51, 502, 500, 3137, 3864, 53016, 18124, 645366, 828116, 7059934, 7909130, 91207463, 64958303, 882377696, 494877373, 9173834009, 7305613600

Basic calculations (n = 138793065)

Multiplication

n×y
n×2 277586130
n×3 416379195
n×4 555172260
n×5 693965325

Division

n÷y
n÷2 69396532.5
n÷3 46264355
n÷3 34698266.25
n÷5 27758613

Exponentiation

ny
n2 19263514892094225
n3 2.6736422745469E+24
n4 3.7108300599794E+32
n5 5.1503747771867E+40

Nth Root

y√n
2√n 11781.046855013
3√n 517.75295808414
4√n 108.54053093206
5√n 42.508282026719

Divisors of 138793065

1, 3, 5, 15, 2053, 4507, 6159, 10265, 13521, 22535, 30795, 67605, 9252871, 27758613, 46264355, 138793065

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 -138793064
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 138793065 can be divided by 16 positive divisors. The sum of these divisors (counting 138793065) is 1, the average is 0.0625.

Base conversion 138793065

Base System Value
2 Binary 1000010001011101000001101001
3 Ternary 100200011102021220
4 Quaternary 20101131001221
5 Quinary 241012334230
6 Senary 21434452253
8 Octal 1021350151
10 Decimal 138793065
12 Duodecimal 3a594089
16 Hexadecimal 845d069
20 Vigesimal 23792d5
36 Base36 2amtex

Cryptographic Hash Functions

md5 33e9711064d45b71d3899239d40e2aff
sha1 8d2fb2da8e229c8e5389ac969b7f5bb58a8f600f
sha256 38c711d179711ec3e28751df80cfba5f58aa53b33e489f7942cc8813efed91f0
sha512 625854c20d63e0d96b80e27295a7689f5ff23cb2ae136d7b15d553ebcfee8b47daf1d02b541befb14f372c89c62d385e44ffae2a905f03e56a4ba725c67c4601
ripemd-160 7b57c3b18ee917dd5733d6bb7da92694fa26cfb7

138793065 as geometric shapes

Circle

Radius = n
Diameter 277586130
Circumference 872062546.74642
Area 6.0518116867321E+16

Sphere

Radius = n
Volume 1.1199326570725E+25
Surface area 2.4207246746928E+17
Circumference 872062546.74642

Square

Length = n
Perimeter 555172260
Area 19263514892094225
Diagonal 196283034.88633

Cube

Length = n
Surface area 115581089352565350
Volume 2.6736422745469E+24
Space diagonal 240396640.31821

Equilateral Triangle

Length = n
Perimeter 416379195
Area 8.3413466313667E+15
Altitude 120198320.1591

Triangular Pyramid

Length = n
Surface area 8.3413466313667E+15
Volume 3.1509176379986E+23
Height 65427678.295444