12687532 (number)

12687532 is an even 8-digits composite number following 12687531 and preceding 12687533. In scientific notation, it is written as 1.2687532 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 5184000 positive integers (up to 12687532) that are relatively prime to 12687532.

Interesting facts

Basic properties

Name

Name twelve million six hundred eighty-seven thousand five hundred thirty-two

Notation

Scientific notation 1.2687532 × 10^7
Engineering notation 1.2687532 × 10^6

Prime Factorization of 12687532

Prime Factorization 2 × 2 × 11 × 13 × 41 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6343766
Product of the distinct prime numbers

The prime factorization of 12687532 is 2 × 2 × 11 × 13 × 41 × 541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12687532)

Multiplication

n×y
n×2 25375064
n×3 38062596
n×4 50750128
n×5 63437660

Division

n÷y
n÷2 6343766
n÷3 4229177.3333333
n÷3 3171883
n÷5 2537506.4

Exponentiation

ny
n2 160973468251024
n3 2.0423560295859E+21
n4 2.5912457480763E+28
n5 3.2876513348583E+35

Nth Root

y√n
2√n 3561.9562041103
3√n 233.23428085962
4√n 59.682126337039
5√n 26.34361860255

Divisors of 12687532

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12687531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12687532 can be divided by 48 positive divisors. The sum of these divisors (counting 12687532) is 1, the average is 0.020833333333333.

Base conversion 12687532

Base System Value
2 Binary 110000011001100010101100
3 Ternary 212212121000121
4 Quaternary 300121202230
5 Quinary 11222000112
6 Senary 1131534324
8 Octal 60314254
10 Decimal 12687532
12 Duodecimal 42ba3a4
16 Hexadecimal c198ac
20 Vigesimal 3j5igc
36 Base36 7jxrg

Cryptographic Hash Functions

md5 bbc5abbdba8953959057270d81b802ed
sha1 101abc5b58a58f1cfee8e5073e95cfc7184d75be
sha256 d1ea9d0b876b1448b9fd5fc27c768867927f338a621d7bd35ee59187f1b32c74
sha512 655ab6d9c4817bc7202e2b72ec23a2520dd7faea539eee3d95c8bbde1aa43f853bde8ccecc6d2bfe5a99979d0c4e443706f0fabd43fde7c998d4cee89af55723
ripemd-160 386a9e5d5e8159a21b57b6044b1cf6f83d250fbb

12687532 as geometric shapes

Circle

Radius = n
Diameter 25375064
Circumference 79718114.646771
Area 5.0571306528029E+14

Sphere

Radius = n
Volume 8.5550009314156E+21
Surface area 2.0228522611211E+15
Circumference 79718114.646771

Square

Length = n
Perimeter 50750128
Area 160973468251024
Diagonal 17942879.827443

Cube

Length = n
Surface area 965840809506144
Volume 2.0423560295859E+21
Space diagonal 21975450.046656

Equilateral Triangle

Length = n
Perimeter 38062596
Area 69703556420337
Altitude 10987725.023328

Triangular Pyramid

Length = n
Surface area 69703556420337
Volume 2.406939663529E+20
Height 5980959.9424809