13449879 (number)

13449879 is an odd 8-digits composite number following 13449878 and preceding 13449880. In scientific notation, it is written as 1.3449879 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 8947152 positive integers (up to 13449879) that are relatively prime to 13449879.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-nine thousand eight hundred seventy-nine

Notation

Scientific notation 1.3449879 × 10^7
Engineering notation 1.3449879 × 10^6

Prime Factorization of 13449879

Prime Factorization 9 × 557 × 2683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13449879
Product of the distinct prime numbers

The prime factorization of 13449879 is 9 × 557 × 2683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 87, 87, 284, 887, 705, 7015, 7084, 72343, 351272, 819631, 3866661, 5288737, 61125810, 51927200, 804297656, 1182762, 776194773, 6463366518

Basic calculations (n = 13449879)

Multiplication

n×y
n×2 26899758
n×3 40349637
n×4 53799516
n×5 67249395

Division

n÷y
n÷2 6724939.5
n÷3 4483293
n÷3 3362469.75
n÷5 2689975.8

Exponentiation

ny
n2 180899245114641
n3 2.4330729579833E+21
n4 3.2724536883047E+28
n5 4.4014106140802E+35

Nth Root

y√n
2√n 3667.4076675494
3√n 237.81511781645
4√n 60.559125386265
5√n 26.652851247492

Divisors of 13449879

1, 9, 557, 2683, 5013, 24147, 1494431, 13449879

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13449878
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13449879 can be divided by 8 positive divisors. The sum of these divisors (counting 13449879) is 1, the average is 0.125.

Base conversion 13449879

Base System Value
2 Binary 110011010011101010010111
3 Ternary 221022022202200
4 Quaternary 303103222113
5 Quinary 11420344004
6 Senary 1200135543
8 Octal 63235227
10 Decimal 13449879
12 Duodecimal 46075b3
16 Hexadecimal cd3a97
20 Vigesimal 4414dj
36 Base36 809zr

Cryptographic Hash Functions

md5 98ddb681f8e2c7b77089b775843c4f4a
sha1 4a88b57b2f7928b18cc889cfecdc8271d5c15185
sha256 0107d015f9e81f5c0a9e7d671565b745ef7837ec2a1ac0a41703270b3b50b4a5
sha512 63fd6e189d75b70246ace0740999af6c276b666e409571972ce034e5d7268916294fe649bc00780de1ec8d0c5c20dae770e6c648c759a6928844cb51ac250a23
ripemd-160 f175e408a021d8f7f045049663552aa1e57e83ba

13449879 as geometric shapes

Circle

Radius = n
Diameter 26899758
Circumference 84508082.116143
Area 5.683117394921E+14

Sphere

Radius = n
Volume 1.0191632173931E+22
Surface area 2.2732469579684E+15
Circumference 84508082.116143

Square

Length = n
Perimeter 53799516
Area 180899245114641
Diagonal 19021001.294077

Cube

Length = n
Surface area 1085395470687846
Volume 2.4330729579833E+21
Space diagonal 23295873.783654

Equilateral Triangle

Length = n
Perimeter 40349637
Area 78331670897354
Altitude 11647936.891827

Triangular Pyramid

Length = n
Surface area 78331670897354
Volume 2.8674039795193E+20
Height 6340333.7646924