103487489 (number)

103487489 is an odd 9-digits composite number following 103487488 and preceding 103487490. In scientific notation, it is written as 1.03487489 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 88655040 positive integers (up to 103487489) that are relatively prime to 103487489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03487489 × 10^8
Engineering notation 1.03487489 × 10^6

Prime Factorization of 103487489

Prime Factorization 7 × 5297 × 2791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103487489
Product of the distinct prime numbers

The prime factorization of 103487489 is 7 × 5297 × 2791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103487489)

Multiplication

n×y
n×2 206974978
n×3 310462467
n×4 413949956
n×5 517437445

Division

n÷y
n÷2 51743744.5
n÷3 34495829.666667
n÷3 25871872.25
n÷5 20697497.8

Exponentiation

ny
n2 10709660379525121
n3 1.1083158607198E+24
n4 1.1469682544477E+32
n5 1.1869686461551E+40

Nth Root

y√n
2√n 10172.880074001
3√n 469.49317480153
4√n 100.86069637872
5√n 40.084601450147

Divisors of 103487489

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 -103487488
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 103487489 can be divided by 8 positive divisors. The sum of these divisors (counting 103487489) is 1, the average is 0.125.

Base conversion 103487489

Base System Value
2 Binary 110001010110001100000000001
3 Ternary 21012201201010222
4 Quaternary 12022301200001
5 Quinary 202443044424
6 Senary 14134032425
8 Octal 612614001
10 Decimal 103487489
12 Duodecimal 2a7a8715
16 Hexadecimal 62b1801
20 Vigesimal 1c6fie9
36 Base36 1pm3gh

Cryptographic Hash Functions

md5 45a6b30451aeeb2074b865f1154491bb
sha1 ca64d78c30f5fc769a2531c4b660bc1556394196
sha256 fdc642a1e2ae520d04afb357366b6ed11e160ae5d5a4a57ade571d5f55265ace
sha512 2430bce7df802e950e341854ea50df725d8b04e090a9000b936a788fb4c78040b5c2d090c1da46f9eab12915a8247e0d3f89ed1501db21061fd197c79ec1386b
ripemd-160 8821bd466d85ca279e48c468c1b6a993cdc98570

103487489 as geometric shapes

Circle

Radius = n
Diameter 206974978
Circumference 650231070.36171
Area 3.3645390370758E+16

Sphere

Radius = n
Volume 4.6425026211927E+24
Surface area 1.3458156148303E+17
Circumference 650231070.36171

Square

Length = n
Perimeter 413949956
Area 10709660379525121
Diagonal 146353410.47974

Cube

Length = n
Surface area 64257962277150726
Volume 1.1083158607198E+24
Space diagonal 179245588.89573

Equilateral Triangle

Length = n
Perimeter 310462467
Area 4.6374189772862E+15
Altitude 89622794.447863

Triangular Pyramid

Length = n
Surface area 4.6374189772862E+15
Volume 1.3061627680193E+23
Height 48784470.159912