13148961 (number)

13148961 is an odd 8-digits composite number following 13148960 and preceding 13148962. In scientific notation, it is written as 1.3148961 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7484544 positive integers (up to 13148961) that are relatively prime to 13148961.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-eight thousand nine hundred sixty-one

Notation

Scientific notation 1.3148961 × 10^7
Engineering notation 1.3148961 × 10^6

Prime Factorization of 13148961

Prime Factorization 3 × 293 × 7 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13148961
Product of the distinct prime numbers

The prime factorization of 13148961 is 3 × 293 × 7 × 2137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 78, 56, 150, 517, 2931, 9640, 63211, 86718, 724025, 565592, 6637994, 7516188, 70364766, 28346873, 964043489, 416875994, 8098867234, 1999718989

Basic calculations (n = 13148961)

Multiplication

n×y
n×2 26297922
n×3 39446883
n×4 52595844
n×5 65744805

Division

n÷y
n÷2 6574480.5
n÷3 4382987
n÷3 3287240.25
n÷5 2629792.2

Exponentiation

ny
n2 172895175379521
n3 2.2733919181535E+21
n4 2.9892741669515E+28
n5 3.9305849439553E+35

Nth Root

y√n
2√n 3626.1496108131
3√n 236.02815545536
4√n 60.217519135324
5√n 26.532506998162

Divisors of 13148961

1, 3, 7, 21, 293, 879, 2051, 2137, 6153, 6411, 14959, 44877, 626141, 1878423, 4382987, 13148961

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 -13148960
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 13148961 can be divided by 16 positive divisors. The sum of these divisors (counting 13148961) is 1, the average is 0.0625.

Base conversion 13148961

Base System Value
2 Binary 110010001010001100100001
3 Ternary 220202000222120
4 Quaternary 302022030201
5 Quinary 11331231321
6 Senary 1145454453
8 Octal 62121441
10 Decimal 13148961
12 Duodecimal 44a1429
16 Hexadecimal c8a321
20 Vigesimal 423c81
36 Base36 7ttsx

Cryptographic Hash Functions

md5 d30210743a46b550eb338cdbd382dc89
sha1 a09d4878a977eb483a5d6702c3dce65c1e0859b4
sha256 7a38bd19f3b77bc1758ae9305145662ef1956992f2d668bbe7227631d6e5bd8e
sha512 b5470c82f6c37734272b0e173e84683cc19cddf750845946cf6fbc394aa0fe3dfc744a67bc5dbbb13573d78ff14b2dfc271198eae679b6065b8a649861ed4ced
ripemd-160 4d753384c3d14f37a10aee15899ba65af6f04ea4

13148961 as geometric shapes

Circle

Radius = n
Diameter 26297922
Circumference 82617358.559877
Area 5.4316621281342E+14

Sphere

Radius = n
Volume 9.5227617984018E+21
Surface area 2.1726648512537E+15
Circumference 82617358.559877

Square

Length = n
Perimeter 52595844
Area 172895175379521
Diagonal 18595438.977315

Cube

Length = n
Surface area 1037371052277126
Volume 2.2733919181535E+21
Space diagonal 22774668.518742

Equilateral Triangle

Length = n
Perimeter 39446883
Area 74865807035216
Altitude 11387334.259371

Triangular Pyramid

Length = n
Surface area 74865807035216
Volume 2.6792180693684E+20
Height 6198479.659105