103487649 (number)

103487649 is an odd 9-digits composite number following 103487648 and preceding 103487650. In scientific notation, it is written as 1.03487649 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 63697920 positive integers (up to 103487649) that are relatively prime to 103487649.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred eighty-seven thousand six hundred forty-nine

Notation

Scientific notation 1.03487649 × 10^8
Engineering notation 1.03487649 × 10^6

Prime Factorization of 103487649

Prime Factorization 3 × 23 × 233 × 41 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103487649
Product of the distinct prime numbers

The prime factorization of 103487649 is 3 × 23 × 233 × 41 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 90, 95, 421, 219, 6172, 4226, 85091, 6865, 654170, 54309, 2505567, 9763630, 5726040, 63425909, 866005881, 103753794, 6569551904, 8982114475

Basic calculations (n = 103487649)

Multiplication

n×y
n×2 206975298
n×3 310462947
n×4 413950596
n×5 517438245

Division

n÷y
n÷2 51743824.5
n÷3 34495883
n÷3 25871912.25
n÷5 20697529.8

Exponentiation

ny
n2 10709693495547201
n3 1.1083210013648E+24
n4 1.1469753476857E+32
n5 1.1869778219295E+40

Nth Root

y√n
2√n 10172.887938044
3√n 469.49341675951
4√n 100.86073536339
5√n 40.084613844945

Divisors of 103487649

1, 3, 23, 41, 69, 123, 157, 233, 471, 699, 943, 2829, 3611, 5359, 6437, 9553, 10833, 16077, 19311, 28659, 36581, 109743, 148051, 219719, 444153, 659157, 841363, 1499821, 2524089, 4499463, 34495883, 103487649

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103487648
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103487649 can be divided by 32 positive divisors. The sum of these divisors (counting 103487649) is 1, the average is 0.03125.

Base conversion 103487649

Base System Value
2 Binary 110001010110001100010100001
3 Ternary 21012201201100220
4 Quaternary 12022301202201
5 Quinary 202443101044
6 Senary 14134033253
8 Octal 612614241
10 Decimal 103487649
12 Duodecimal 2a7a8829
16 Hexadecimal 62b18a1
20 Vigesimal 1c6fj29
36 Base36 1pm3kx

Cryptographic Hash Functions

md5 b46225fccf753f2178b4dde7e4066096
sha1 a56af3f09d678e100961f882f58baa5dccaf160c
sha256 98f4e6def71fe46485548178e6290977ad5cbf77de811d0b2f0c4f436fff94b0
sha512 d90378bd600147e23cb6bfb9ed9cb31dca24907fc1f1473d41fb31c796f7e3c04210812764844b65f11ee89416edc43a3efe599536c06f99828d54f1eae7d6bc
ripemd-160 084cc26e3691b895fec61e965d5093bbb238de13

103487649 as geometric shapes

Circle

Radius = n
Diameter 206975298
Circumference 650232075.67136
Area 3.3645494407809E+16

Sphere

Radius = n
Volume 4.6425241542758E+24
Surface area 1.3458197763124E+17
Circumference 650232075.67136

Square

Length = n
Perimeter 413950596
Area 10709693495547201
Diagonal 146353636.75391

Cube

Length = n
Surface area 64258160973283206
Volume 1.1083210013648E+24
Space diagonal 179245866.02385

Equilateral Triangle

Length = n
Perimeter 310462947
Area 4.6374333169444E+15
Altitude 89622933.011927

Triangular Pyramid

Length = n
Surface area 4.6374333169444E+15
Volume 1.3061688263275E+23
Height 48784545.584635