103689439 (number)

103689439 is an odd 9-digits composite number following 103689438 and preceding 103689440. In scientific notation, it is written as 1.03689439 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 88696608 positive integers (up to 103689439) that are relatively prime to 103689439.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-nine thousand four hundred thirty-nine

Notation

Scientific notation 1.03689439 × 10^8
Engineering notation 1.03689439 × 10^6

Prime Factorization of 103689439

Prime Factorization 7 × 7 × 569 × 3719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14812777
Product of the distinct prime numbers

The prime factorization of 103689439 is 7 × 7 × 569 × 3719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103689439)

Multiplication

n×y
n×2 207378878
n×3 311068317
n×4 414757756
n×5 518447195

Division

n÷y
n÷2 51844719.5
n÷3 34563146.333333
n÷3 25922359.75
n÷5 20737887.8

Exponentiation

ny
n2 10751499760134721
n3 1.114816978537E+24
n4 1.1559474709218E+32
n5 1.1985954477335E+40

Nth Root

y√n
2√n 10182.801137212
3√n 469.79837284857
4√n 100.90986640171
5√n 40.100233820569

Divisors of 103689439

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103689438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103689439 can be divided by 12 positive divisors. The sum of these divisors (counting 103689439) is 1, the average is 0.083333333333333.

Base conversion 103689439

Base System Value
2 Binary 110001011100010110011011111
3 Ternary 21020002222011121
4 Quaternary 12023202303133
5 Quinary 203021030224
6 Senary 14142231411
8 Octal 613426337
10 Decimal 103689439
12 Duodecimal 2a885567
16 Hexadecimal 62e2cdf
20 Vigesimal 1c813bj
36 Base36 1pqfa7

Cryptographic Hash Functions

md5 fffabea7249860f84c42d61e7767ae78
sha1 1ea516834447fcd0295702a0efe40ee21cc7156c
sha256 4151be89063a2f6157bd8eaff62336ca0680b50eb3820f01fb661aef1a91f7af
sha512 3450c52f72dba1222a832b9987357c260bd90459a0958d46eceb3a1abfb9d437524800181e45f4de7d4da19b44699a0dc8b222b252e197930bc1f5aff853c5e7
ripemd-160 fb5ff4def331e333795ad4044261d11c4d5f5dc4

103689439 as geometric shapes

Circle

Radius = n
Diameter 207378878
Circumference 651499959.63449
Area 3.3776832661512E+16

Sphere

Radius = n
Volume 4.6697344398254E+24
Surface area 1.3510733064605E+17
Circumference 651499959.63449

Square

Length = n
Perimeter 414757756
Area 10751499760134721
Diagonal 146639010.90866

Cube

Length = n
Surface area 64508998560808326
Volume 1.114816978537E+24
Space diagonal 179595376.55631

Equilateral Triangle

Length = n
Perimeter 311068317
Area 4.6555359605295E+15
Altitude 89797688.278157

Triangular Pyramid

Length = n
Surface area 4.6555359605295E+15
Volume 1.3138244088424E+23
Height 48879670.302886