12637500 (number)

12637500 is an even 8-digits composite number following 12637499 and preceding 12637501. In scientific notation, it is written as 1.2637500 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 72 positive divisors. There are 3360000 positive integers (up to 12637500) that are relatively prime to 12637500.

Interesting facts

Basic properties

Name

Name twelve million six hundred thirty-seven thousand five hundred

Notation

Scientific notation 1.2637500 × 10^7
Engineering notation 1.2637500 × 10^6

Prime Factorization of 12637500

Prime Factorization 2 × 2 × 125 × 3 × 5 × 5 × 337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1263750
Product of the distinct prime numbers

The prime factorization of 12637500 is 2 × 2 × 125 × 3 × 5 × 5 × 337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12637500)

Multiplication

n×y
n×2 25275000
n×3 37912500
n×4 50550000
n×5 63187500

Division

n÷y
n÷2 6318750
n÷3 4212500
n÷3 3159375
n÷5 2527500

Exponentiation

ny
n2 159706406250000
n3 2.0182897089844E+21
n4 2.550613619729E+28
n5 3.2233379619325E+35

Nth Root

y√n
2√n 3554.9261595707
3√n 232.92729838336
4√n 59.623201520639
5√n 26.322809073065

Divisors of 12637500

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12637499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12637500 can be divided by 72 positive divisors. The sum of these divisors (counting 12637500) is 1, the average is 0.013888888888889.

Base conversion 12637500

Base System Value
2 Binary 110000001101010100111100
3 Ternary 212210001101120
4 Quaternary 300031110330
5 Quinary 11213400000
6 Senary 1130510540
8 Octal 60152474
10 Decimal 12637500
12 Duodecimal 4295450
16 Hexadecimal c0d53c
20 Vigesimal 3ijdf0
36 Base36 7iv5o

Cryptographic Hash Functions

md5 fed4c84a6b00b2f8ccbf2e9d5a6ee69f
sha1 20bdefb8e7f13b190a6ac81d866f9426e27d08d3
sha256 f1e86afb96b212453286c9b39bd803857fbf00208638d3eda658d339f4cfb90c
sha512 e4eb3ddba0ef95ff9e99a883d722fc197e4c9c3262c10825daacedd176ed579c525f7429d71a969b12c83bd99679c2dcc3b3d2360ed7d3686327995da441efb0
ripemd-160 46224b8a5d31f03af4182fdb333d43d287b6ac26

12637500 as geometric shapes

Circle

Radius = n
Diameter 25275000
Circumference 79403754.319482
Area 5.0173247260623E+14

Sphere

Radius = n
Volume 8.4541921634149E+21
Surface area 2.0069298904249E+15
Circumference 79403754.319482

Square

Length = n
Perimeter 50550000
Area 159706406250000
Diagonal 17872123.89449

Cube

Length = n
Surface area 958238437500000
Volume 2.0182897089844E+21
Space diagonal 21888792.080652

Equilateral Triangle

Length = n
Perimeter 37912500
Area 69154902479809
Altitude 10944396.040326

Triangular Pyramid

Length = n
Surface area 69154902479809
Volume 2.3785772327031E+20
Height 5957374.6314967