12542848 (number)

12542848 is an even 8-digits composite number following 12542847 and preceding 12542849. In scientific notation, it is written as 1.2542848 × 10^7. The sum of its digits is 34. It has a total of 10 prime factors and 64 positive divisors. There are 5806080 positive integers (up to 12542848) that are relatively prime to 12542848.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-two thousand eight hundred forty-eight

Notation

Scientific notation 1.2542848 × 10^7
Engineering notation 1.2542848 × 10^6

Prime Factorization of 12542848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 31 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 195982
Product of the distinct prime numbers

The prime factorization of 12542848 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 31 × 109. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12542848)

Multiplication

n×y
n×2 25085696
n×3 37628544
n×4 50171392
n×5 62714240

Division

n÷y
n÷2 6271424
n÷3 4180949.3333333
n÷3 3135712
n÷5 2508569.6

Exponentiation

ny
n2 157323035951104
n3 1.9732789268332E+21
n4 2.4750537640872E+28
n5 3.1044223154774E+35

Nth Root

y√n
2√n 3541.588344232
3√n 232.34431632594
4√n 59.51124552748
5√n 26.283260039289

Divisors of 12542848

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12542847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12542848 can be divided by 64 positive divisors. The sum of these divisors (counting 12542848) is 1, the average is 0.015625.

Base conversion 12542848

Base System Value
2 Binary 101111110110001110000000
3 Ternary 212121020112221
4 Quaternary 233312032000
5 Quinary 11202332343
6 Senary 1124500424
8 Octal 57661600
10 Decimal 12542848
12 Duodecimal 424a714
16 Hexadecimal bf6380
20 Vigesimal 3i7h28
36 Base36 7gu4g

Cryptographic Hash Functions

md5 c071615620727e41fb281c3380b2561f
sha1 315654bdd152b5e584182b54d0102e0cc0298b5d
sha256 df565bbfc00d4447c312aad7436d5f61650ec93ad77ce0e71c8103f62c8f196d
sha512 406be352e3ce15c1784cf463ce0fc0a17e150bf4e02588791984e110b1c38ec424b308e217078b8030d93f2a9f71faf7a76ae3ee4fe3d4126ca03e7fbdf08a76
ripemd-160 41d7e895c92b34b0158bd23db9a5f4ec94135813

12542848 as geometric shapes

Circle

Radius = n
Diameter 25085696
Circumference 78809038.263787
Area 4.9424489398443E+14

Sphere

Radius = n
Volume 8.2656514400304E+21
Surface area 1.9769795759377E+15
Circumference 78809038.263787

Square

Length = n
Perimeter 50171392
Area 157323035951104
Diagonal 17738265.752384

Cube

Length = n
Surface area 943938215706624
Volume 1.9732789268332E+21
Space diagonal 21724850.007614

Equilateral Triangle

Length = n
Perimeter 37628544
Area 68122872867074
Altitude 10862425.003807

Triangular Pyramid

Length = n
Surface area 68122872867074
Volume 2.3255315172272E+20
Height 5912755.2507948