13157450 (number)

13157450 is an even 8-digits composite number following 13157449 and preceding 13157451. In scientific notation, it is written as 1.3157450 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 5194800 positive integers (up to 13157450) that are relatively prime to 13157450.

Interesting facts

Basic properties

Name

Name thirteen million one hundred fifty-seven thousand four hundred fifty

Notation

Scientific notation 1.3157450 × 10^7
Engineering notation 1.3157450 × 10^6

Prime Factorization of 13157450

Prime Factorization 2 × 25 × 79 × 3331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13157450
Product of the distinct prime numbers

The prime factorization of 13157450 is 2 × 25 × 79 × 3331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 95, 90, 413, 40, 8095, 9918, 2321, 72025, 301776, 144278, 1582756, 4598739, 26240612, 31865020, 401104811, 130555432, 2700564269, 9920460898

Basic calculations (n = 13157450)

Multiplication

n×y
n×2 26314900
n×3 39472350
n×4 52629800
n×5 65787250

Division

n÷y
n÷2 6578725
n÷3 4385816.6666667
n÷3 3289362.5
n÷5 2631490

Exponentiation

ny
n2 173118490502500
n3 2.2777978828621E+21
n4 2.9970011753864E+28
n5 3.9432893115088E+35

Nth Root

y√n
2√n 3627.3199472889
3√n 236.0789379717
4√n 60.227235926024
5√n 26.535932003525

Divisors of 13157450

1, 2, 25, 50, 79, 158, 1975, 3331, 3950, 6662, 83275, 166550, 263149, 526298, 6578725, 13157450

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13157449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13157450 can be divided by 16 positive divisors. The sum of these divisors (counting 13157450) is 1, the average is 0.0625.

Base conversion 13157450

Base System Value
2 Binary 110010001100010001001010
3 Ternary 220202110121222
4 Quaternary 302030101022
5 Quinary 11332014300
6 Senary 1150002042
8 Octal 62142112
10 Decimal 13157450
12 Duodecimal 44a6322
16 Hexadecimal c8c44a
20 Vigesimal 424dca
36 Base36 7u0cq

Cryptographic Hash Functions

md5 4a5a8d36d66da90f3827c576a8e598a5
sha1 8060df54a119faf9bf7d719ef68183b4cfe41532
sha256 e72bdf04882bdd25c65ee1c495b647e37e2bade51585d6cf0f8c1fe0f64ef312
sha512 b4b921f44d48eda4f95fe29a544307d80f5e04efae1774cf2ffb09fba1208cb88ef2be6d184db272c699ef06e13859d9ef075b4d0771714a652c5eed4af40208
ripemd-160 079cc353e00dfad8621825d9366947d366fcea7b

13157450 as geometric shapes

Circle

Radius = n
Diameter 26314900
Circumference 82670696.51995
Area 5.4386777796321E+14

Sphere

Radius = n
Volume 9.541217460216E+21
Surface area 2.1754711118528E+15
Circumference 82670696.51995

Square

Length = n
Perimeter 52629800
Area 173118490502500
Diagonal 18607444.236246

Cube

Length = n
Surface area 1038710943015000
Volume 2.2777978828621E+21
Space diagonal 22789371.898047

Equilateral Triangle

Length = n
Perimeter 39472350
Area 74962505319990
Altitude 11394685.949024

Triangular Pyramid

Length = n
Surface area 74962505319990
Volume 2.6844105485736E+20
Height 6202481.412082