13302981 (number)

13302981 is an odd 8-digits composite number following 13302980 and preceding 13302982. In scientific notation, it is written as 1.3302981 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 8832240 positive integers (up to 13302981) that are relatively prime to 13302981.

Interesting facts

Basic properties

Name

Name thirteen million three hundred two thousand nine hundred eighty-one

Notation

Scientific notation 1.3302981 × 10^7
Engineering notation 1.3302981 × 10^6

Prime Factorization of 13302981

Prime Factorization 9 × 3 × 283 × 1741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13302981
Product of the distinct prime numbers

The prime factorization of 13302981 is 9 × 3 × 283 × 1741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 48, 11, 150, 121, 9020, 811, 94238, 32629, 857038, 962644, 4237649, 903984, 11457930, 4006447, 654287210, 944630, 5068336395, 1674111112

Basic calculations (n = 13302981)

Multiplication

n×y
n×2 26605962
n×3 39908943
n×4 53211924
n×5 66514905

Division

n÷y
n÷2 6651490.5
n÷3 4434327
n÷3 3325745.25
n÷5 2660596.2

Exponentiation

ny
n2 176969303486361
n3 2.3542192818623E+21
n4 3.1318134376448E+28
n5 4.1662454656533E+35

Nth Root

y√n
2√n 3647.325184296
3√n 236.94615023946
4√n 60.39308887858
5√n 26.594375356977

Divisors of 13302981

1, 3, 9, 27, 283, 849, 1741, 2547, 5223, 7641, 15669, 47007, 492703, 1478109, 4434327, 13302981

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 -13302980
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 13302981 can be divided by 16 positive divisors. The sum of these divisors (counting 13302981) is 1, the average is 0.0625.

Base conversion 13302981

Base System Value
2 Binary 110010101111110011000101
3 Ternary 221000212021000
4 Quaternary 302233303011
5 Quinary 11401143411
6 Senary 1153043513
8 Octal 62576305
10 Decimal 13302981
12 Duodecimal 4556599
16 Hexadecimal cafcc5
20 Vigesimal 432h91
36 Base36 7x4n9

Cryptographic Hash Functions

md5 6e753b5db98408b706ad5e662aeee28d
sha1 7d9dfecd902794a2f01944084517938e242d8c5b
sha256 78573ca454f9fad4f2fc25f90a964a35abbebdd330df3d6a356e9ceefb41a0a2
sha512 93ee82eed2c019b6c66499821403b4c5961238b62c01b404ddf09af43758ec26ed78b43bab604961c1bd91e96a3c5924fc192df844b4ca8129c7cbd0e2a980ff
ripemd-160 41f7bfe16a3a0a3ef1c0b025a65cf188769f3603

13302981 as geometric shapes

Circle

Radius = n
Diameter 26605962
Circumference 83585094.760889
Area 5.5596546374365E+14

Sphere

Radius = n
Volume 9.861330667784E+21
Surface area 2.2238618549746E+15
Circumference 83585094.760889

Square

Length = n
Perimeter 53211924
Area 176969303486361
Diagonal 18813256.150192

Cube

Length = n
Surface area 1061815820918166
Volume 2.3542192818623E+21
Space diagonal 23041438.984123

Equilateral Triangle

Length = n
Perimeter 39908943
Area 76629956254613
Altitude 11520719.492062

Triangular Pyramid

Length = n
Surface area 76629956254613
Volume 2.7744740310083E+20
Height 6271085.3833972