103445139 (number)

103445139 is an odd 9-digits composite number following 103445138 and preceding 103445140. In scientific notation, it is written as 1.03445139 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 55454112 positive integers (up to 103445139) that are relatively prime to 103445139.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03445139 × 10^8
Engineering notation 1.03445139 × 10^6

Prime Factorization of 103445139

Prime Factorization 21 × 19 × 107 × 2423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103445139
Product of the distinct prime numbers

The prime factorization of 103445139 is 21 × 19 × 107 × 2423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 9, 44, 858, 627, 4141, 4592, 21765, 94017, 898163, 664307, 9809556, 3070878, 10606754, 5808421, 32346491, 287563591, 5143612357, 8533537319

Basic calculations (n = 103445139)

Multiplication

n×y
n×2 206890278
n×3 310335417
n×4 413780556
n×5 517225695

Division

n÷y
n÷2 51722569.5
n÷3 34481713
n÷3 25861284.75
n÷5 20689027.8

Exponentiation

ny
n2 10700896782729321
n3 1.1069557551141E+24
n4 1.1450919195463E+32
n5 1.1845419278524E+40

Nth Root

y√n
2√n 10170.798346246
3√n 469.42912277942
4√n 100.85037603423
5√n 40.081320163036

Divisors of 103445139

1, 19, 21, 107, 399, 2033, 2247, 2423, 42693, 46037, 50883, 259261, 966777, 4925959, 5444481, 103445139

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 -103445138
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 103445139 can be divided by 16 positive divisors. The sum of these divisors (counting 103445139) is 1, the average is 0.0625.

Base conversion 103445139

Base System Value
2 Binary 110001010100111001010010011
3 Ternary 21012122120001110
4 Quaternary 12022213022103
5 Quinary 202440221024
6 Senary 14133104403
8 Octal 612471223
10 Decimal 103445139
12 Duodecimal 2a788103
16 Hexadecimal 62a7293
20 Vigesimal 1c6acgj
36 Base36 1pl6s3

Cryptographic Hash Functions

md5 0ec046b679dea7befeaf88c435f831c6
sha1 e216e1cf39360c73f0c30f74de391dca5677dfb1
sha256 b1d93f5d9825516c4c9a931cca76d63854b9247366ce1588f28c0da692f2639a
sha512 d93b599240be32b4661ab484cc9f00d8505f2d637aac29644d0977a27a4bc3f5acd956bdd726ba155d3bf8e34a96000ad2ff19f24316289f09c592cff442e031
ripemd-160 89c0df91d0c4285c245c5ad46e0e7d97c07d3412

103445139 as geometric shapes

Circle

Radius = n
Diameter 206890278
Circumference 649964977.46395
Area 3.3617858719445E+16

Sphere

Radius = n
Volume 4.6368054241538E+24
Surface area 1.3447143487778E+17
Circumference 649964977.46395

Square

Length = n
Perimeter 413780556
Area 10700896782729321
Diagonal 146293518.53537

Cube

Length = n
Surface area 64205380696375926
Volume 1.1069557551141E+24
Space diagonal 179172236.54402

Equilateral Triangle

Length = n
Perimeter 310335417
Area 4.6336242285594E+15
Altitude 89586118.272012

Triangular Pyramid

Length = n
Surface area 4.6336242285594E+15
Volume 1.3045598681911E+23
Height 48764506.178457