12508768 (number)

12508768 is an even 8-digits composite number following 12508767 and preceding 12508769. In scientific notation, it is written as 1.2508768 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 6120576 positive integers (up to 12508768) that are relatively prime to 12508768.

Interesting facts

Basic properties

Name

Name twelve million five hundred eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.2508768 × 10^7
Engineering notation 1.2508768 × 10^6

Prime Factorization of 12508768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 8317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 781798
Product of the distinct prime numbers

The prime factorization of 12508768 is 2 × 2 × 2 × 2 × 2 × 47 × 8317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 60, 74, 942, 434, 9382, 8979, 81935, 47764, 340917, 448884, 9830941, 3106126, 76303863, 97337375, 336292355, 594011108, 7746292906, 7288084427

Basic calculations (n = 12508768)

Multiplication

n×y
n×2 25017536
n×3 37526304
n×4 50035072
n×5 62543840

Division

n÷y
n÷2 6254384
n÷3 4169589.3333333
n÷3 3127192
n÷5 2501753.6

Exponentiation

ny
n2 156469276877824
n3 1.9572378835925E+21
n4 2.4482634606669E+28
n5 3.062475963236E+35

Nth Root

y√n
2√n 3536.7736710171
3√n 232.13369226596
4√n 59.470779976532
5√n 26.268961713959

Divisors of 12508768

1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 8317, 16634, 33268, 66536, 133072, 266144, 390899, 781798, 1563596, 3127192, 6254384, 12508768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12508767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12508768 can be divided by 24 positive divisors. The sum of these divisors (counting 12508768) is 1, the average is 0.041666666666667.

Base conversion 12508768

Base System Value
2 Binary 101111101101111001100000
3 Ternary 212112111210201
4 Quaternary 233231321200
5 Quinary 11200240033
6 Senary 1124034544
8 Octal 57557140
10 Decimal 12508768
12 Duodecimal 4232a54
16 Hexadecimal bede60
20 Vigesimal 3i3bi8
36 Base36 7g3ts

Cryptographic Hash Functions

md5 39e673812509f5e4c11ed5915c20c83f
sha1 8e37c4e3fc7cd364ff1f15734ba7988b1a340111
sha256 3a07c8850c8a59ecc008393e59d10ec0523dcbde337b2189ab4f0f206d5ddf01
sha512 aac2fb1952b619a523329eadfea58d743071165fe607ea15072991fed017fce68e976f8b9cb86e423f7e784b4764bc401e1e1ea9a1c318af2e615326e88f26eb
ripemd-160 0f194295f8d52811c49e44de3316797bf8bc8303

12508768 as geometric shapes

Circle

Radius = n
Diameter 25017536
Circumference 78594907.308518
Area 4.9156273075188E+14

Sphere

Radius = n
Volume 8.198458875229E+21
Surface area 1.9662509230075E+15
Circumference 78594907.308518

Square

Length = n
Perimeter 50035072
Area 156469276877824
Diagonal 17690069.354179

Cube

Length = n
Surface area 938815661266944
Volume 1.9572378835925E+21
Space diagonal 21665821.716092

Equilateral Triangle

Length = n
Perimeter 37526304
Area 67753184343988
Altitude 10832910.858046

Triangular Pyramid

Length = n
Surface area 67753184343988
Volume 2.3066269664724E+20
Height 5896689.7847262