139436345 (number)

139436345 is an odd 9-digits composite number following 139436344 and preceding 139436346. In scientific notation, it is written as 1.39436345 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 105678000 positive integers (up to 139436345) that are relatively prime to 139436345.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred thirty-six thousand three hundred forty-five

Notation

Scientific notation 1.39436345 × 10^8
Engineering notation 1.39436345 × 10^6

Prime Factorization of 139436345

Prime Factorization 5 × 19 × 1467751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139436345
Product of the distinct prime numbers

The prime factorization of 139436345 is 5 × 19 × 1467751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 52, 90, 328, 960, 9494, 1806, 81406, 31066, 954861, 158117, 2176619, 9621143, 14010359, 35367128, 438792018, 290336314, 3366804993, 7489648044

Basic calculations (n = 139436345)

Multiplication

n×y
n×2 278872690
n×3 418309035
n×4 557745380
n×5 697181725

Division

n÷y
n÷2 69718172.5
n÷3 46478781.666667
n÷3 34859086.25
n÷5 27887269

Exponentiation

ny
n2 19442494306959025
n3 2.7109903438457E+24
n4 3.7801058487613E+32
n5 5.270841432644E+40

Nth Root

y√n
2√n 11808.316772512
3√n 518.55162163533
4√n 108.66607921754
5√n 42.547612771517

Divisors of 139436345

1, 5, 19, 95, 1467751, 7338755, 27887269, 139436345

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 -139436344
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 139436345 can be divided by 8 positive divisors. The sum of these divisors (counting 139436345) is 1, the average is 0.125.

Base conversion 139436345

Base System Value
2 Binary 1000010011111010000100111001
3 Ternary 100201101002201002
4 Quaternary 20103322010321
5 Quinary 241143430340
6 Senary 21500334345
8 Octal 1023720471
10 Decimal 139436345
12 Duodecimal 3a8443b5
16 Hexadecimal 84fa139
20 Vigesimal 23b9ah5
36 Base36 2b0lrt

Cryptographic Hash Functions

md5 07ce63d329917b3a28319823dec7232e
sha1 4ed8721013e3f6226ad5af4c5e41f648b7e8cea4
sha256 430fffb3011657fe7c7edb2235019a9f72732a67f0263daf84aeb2321f8b9098
sha512 16220bef8ad05306248f8558f0c98b3963be5e87c58eaffb06f5f1c35136a1eb4aedf19fec6d257ab34bf8639e37efd27fb165a88e4432fc5f172273ad955857
ripemd-160 11f9eb5a2ed589215844cf49d9f767663de8fbdd

139436345 as geometric shapes

Circle

Radius = n
Diameter 278872690
Circumference 876104394.19082
Area 6.1080397282204E+16

Sphere

Radius = n
Volume 1.1355769797571E+25
Surface area 2.4432158912882E+17
Circumference 876104394.19082

Square

Length = n
Perimeter 557745380
Area 19442494306959025
Diagonal 197192770.18673

Cube

Length = n
Surface area 116654965841754150
Volume 2.7109903438457E+24
Space diagonal 241510833.9617

Equilateral Triangle

Length = n
Perimeter 418309035
Area 8.4188469913804E+15
Altitude 120755416.98085

Triangular Pyramid

Length = n
Surface area 8.4188469913804E+15
Volume 3.1949327597742E+23
Height 65730923.395578