13257424 (number)

13257424 is an even 8-digits composite number following 13257423 and preceding 13257425. In scientific notation, it is written as 1.3257424 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 6407808 positive integers (up to 13257424) that are relatively prime to 13257424.

Interesting facts

Basic properties

Name

Name thirteen million two hundred fifty-seven thousand four hundred twenty-four

Notation

Scientific notation 1.3257424 × 10^7
Engineering notation 1.3257424 × 10^6

Prime Factorization of 13257424

Prime Factorization 2 × 2 × 2 × 2 × 5561 × 149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1657178
Product of the distinct prime numbers

The prime factorization of 13257424 is 2 × 2 × 2 × 2 × 5561 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 49, 3, 490, 661, 3637, 3340, 10729, 56003, 359729, 60265, 7336611, 6379820, 58732858, 61861746, 567929379, 840447055, 8601523269, 9392615717

Basic calculations (n = 13257424)

Multiplication

n×y
n×2 26514848
n×3 39772272
n×4 53029696
n×5 66287120

Division

n÷y
n÷2 6628712
n÷3 4419141.3333333
n÷3 3314356
n÷5 2651484.8

Exponentiation

ny
n2 175759291115776
n3 2.3301154442613E+21
n4 3.089132841352E+28
n5 4.0953943870128E+35

Nth Root

y√n
2√n 3641.074566663
3√n 236.67536127109
4√n 60.341317243353
5√n 26.576135490205

Divisors of 13257424

1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 5561, 11122, 22244, 44488, 88976, 828589, 1657178, 3314356, 6628712, 13257424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13257423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13257424 can be divided by 20 positive divisors. The sum of these divisors (counting 13257424) is 1, the average is 0.05.

Base conversion 13257424

Base System Value
2 Binary 110010100100101011010000
3 Ternary 220221112202201
4 Quaternary 302210223100
5 Quinary 11343214144
6 Senary 1152052544
8 Octal 62445320
10 Decimal 13257424
12 Duodecimal 4534154
16 Hexadecimal ca4ad0
20 Vigesimal 42h3b4
36 Base36 7w5hs

Cryptographic Hash Functions

md5 1f72f3a6e20efd656e99558ada01c250
sha1 e3bbbb6b39572947216f61f6d1cbd631e0a15c25
sha256 18f41ed9611c8c342f45e0cd97c7dcbd7e25bcf60622618cf5f6d180e4813fdd
sha512 86e2545cfd4d58b89e459da01182f71ebac90ec360dfe900090be999cb62ec09ee2238f3e8064547a1d9db8cd6b98eb4c7febc8fdfcf5f4cdecd643eab220f98
ripemd-160 2543ccc63f8a7c67a0aaa39afc83e09016a75c06

13257424 as geometric shapes

Circle

Radius = n
Diameter 26514848
Circumference 83298851.68785
Area 5.5216409776947E+14

Sphere

Radius = n
Volume 9.7603647489431E+21
Surface area 2.2086563910779E+15
Circumference 83298851.68785

Square

Length = n
Perimeter 53029696
Area 175759291115776
Diagonal 18748828.822931

Cube

Length = n
Surface area 1054555746694656
Volume 2.3301154442613E+21
Space diagonal 22962531.945483

Equilateral Triangle

Length = n
Perimeter 39772272
Area 76106005528703
Altitude 11481265.972742

Triangular Pyramid

Length = n
Surface area 76106005528703
Volume 2.7460673859744E+20
Height 6249609.6076435