13294989 (number)

13294989 is an odd 8-digits composite number following 13294988 and preceding 13294990. In scientific notation, it is written as 1.3294989 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 8339760 positive integers (up to 13294989) that are relatively prime to 13294989.

Interesting facts

Basic properties

Name

Name thirteen million two hundred ninety-four thousand nine hundred eighty-nine

Notation

Scientific notation 1.3294989 × 10^7
Engineering notation 1.3294989 × 10^6

Prime Factorization of 13294989

Prime Factorization 69 × 9 × 271 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13294989
Product of the distinct prime numbers

The prime factorization of 13294989 is 69 × 9 × 271 × 79. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 5, 74, 439, 275, 6053, 8879, 6545, 60151, 448958, 265632, 4452558, 6504984, 11632604, 20879569, 544487224, 205601375, 7069968348, 376702963

Basic calculations (n = 13294989)

Multiplication

n×y
n×2 26589978
n×3 39884967
n×4 53179956
n×5 66474945

Division

n÷y
n÷2 6647494.5
n÷3 4431663
n÷3 3323747.25
n÷5 2658997.8

Exponentiation

ny
n2 176756732510121
n3 2.349978814398E+21
n4 3.1242942487654E+28
n5 4.15374576701E+35

Nth Root

y√n
2√n 3646.2294222937
3√n 236.89869087732
4√n 60.384016281576
5√n 26.591179180997

Divisors of 13294989

1, 9, 69, 79, 271, 621, 711, 2439, 5451, 18699, 21409, 49059, 168291, 192681, 1477221, 13294989

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 -13294988
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 13294989 can be divided by 16 positive divisors. The sum of these divisors (counting 13294989) is 1, the average is 0.0625.

Base conversion 13294989

Base System Value
2 Binary 110010101101110110001101
3 Ternary 221000110022000
4 Quaternary 302231312031
5 Quinary 11400414424
6 Senary 1152542513
8 Octal 62556615
10 Decimal 13294989
12 Duodecimal 4551a39
16 Hexadecimal cadd8d
20 Vigesimal 431h99
36 Base36 7wyh9

Cryptographic Hash Functions

md5 16f0b5b019799442d90d2c1c79cd2c5d
sha1 f1dbfc5d9f76b1a929dd677946fc2a08e38d7182
sha256 b76c80a8dc8f816aa84fe1fd0c038163f4f18d63338a41d09c41e0d6e67c6e26
sha512 985e95780cc6b9861f3cf2199e8c0351a15f5a3f4c0513b1d63545ebd267e2d6c3a901f1b6eab46d3a7bc11e37b85af2ba8f6855af23a6e58f703d7f392d301b
ripemd-160 0f365f5595c8bc16c5c916b74261eb5a1df88dc9

13294989 as geometric shapes

Circle

Radius = n
Diameter 26589978
Circumference 83534879.543914
Area 5.5529765232633E+14

Sphere

Radius = n
Volume 9.8435682392059E+21
Surface area 2.2211906093053E+15
Circumference 83534879.543914

Square

Length = n
Perimeter 53179956
Area 176756732510121
Diagonal 18801953.755401

Cube

Length = n
Surface area 1060540395060726
Volume 2.349978814398E+21
Space diagonal 23027596.434069

Equilateral Triangle

Length = n
Perimeter 39884967
Area 76537910321848
Altitude 11513798.217035

Triangular Pyramid

Length = n
Surface area 76537910321848
Volume 2.7694765921759E+20
Height 6267317.918467