12854540 (number)

12854540 is an even 8-digits composite number following 12854539 and preceding 12854541. In scientific notation, it is written as 1.2854540 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 4822272 positive integers (up to 12854540) that are relatively prime to 12854540.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-four thousand five hundred forty

Notation

Scientific notation 1.2854540 × 10^7
Engineering notation 1.2854540 × 10^6

Prime Factorization of 12854540

Prime Factorization 2 × 2 × 5 × 29 × 37 × 599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6427270
Product of the distinct prime numbers

The prime factorization of 12854540 is 2 × 2 × 5 × 29 × 37 × 599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12854540)

Multiplication

n×y
n×2 25709080
n×3 38563620
n×4 51418160
n×5 64272700

Division

n÷y
n÷2 6427270
n÷3 4284846.6666667
n÷3 3213635
n÷5 2570908

Exponentiation

ny
n2 165239198611600
n3 2.1240738881208E+21
n4 2.7303992757804E+28
n5 3.509802670649E+35

Nth Root

y√n
2√n 3585.3228585443
3√n 234.25318979964
4√n 59.877565569621
5√n 26.412609345807

Divisors of 12854540

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 -12854539
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 12854540 can be divided by 48 positive divisors. The sum of these divisors (counting 12854540) is 1, the average is 0.020833333333333.

Base conversion 12854540

Base System Value
2 Binary 110001000010010100001100
3 Ternary 220012002010002
4 Quaternary 301002110030
5 Quinary 11242321130
6 Senary 1135303432
8 Octal 61022414
10 Decimal 12854540
12 Duodecimal 437ab78
16 Hexadecimal c4250c
20 Vigesimal 406g70
36 Base36 7nimk

Cryptographic Hash Functions

md5 80eae42e5ea5dfdf7741f7ba6c16d723
sha1 bc353f1d8f01ff55872cd50b94c37ee9a3d64977
sha256 7c8bee4d9010cac33d05d5af8b31cc58844b254c0981bd5abc078344340c9a32
sha512 edd7657966a61e2b42c62b6026c3d50e2e882fb180a99d7406cba871200d0a60c79c606c108c3c3a52951fd46b07e8513ece4a3c3f71a8d4128351b2c6cfd95d
ripemd-160 a796647d5a39f762e9d83e0e564ead16ebdcc121

12854540 as geometric shapes

Circle

Radius = n
Diameter 25709080
Circumference 80767456.858552
Area 5.1911425244327E+14

Sphere

Radius = n
Volume 8.8972998968028E+21
Surface area 2.0764570097731E+15
Circumference 80767456.858552

Square

Length = n
Perimeter 51418160
Area 165239198611600
Diagonal 18179064.806067

Cube

Length = n
Surface area 991435191669600
Volume 2.1240738881208E+21
Space diagonal 22264716.387926

Equilateral Triangle

Length = n
Perimeter 38563620
Area 71550671849314
Altitude 11132358.193963

Triangular Pyramid

Length = n
Surface area 71550671849314
Volume 2.5032450833858E+20
Height 6059688.2686891