13379721 (number)

13379721 is an odd 8-digits composite number following 13379720 and preceding 13379722. In scientific notation, it is written as 1.3379721 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8482320 positive integers (up to 13379721) that are relatively prime to 13379721.

Interesting facts

Basic properties

Name

Name thirteen million three hundred seventy-nine thousand seven hundred twenty-one

Notation

Scientific notation 1.3379721 × 10^7
Engineering notation 1.3379721 × 10^6

Prime Factorization of 13379721

Prime Factorization 3 × 23 × 211 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13379721
Product of the distinct prime numbers

The prime factorization of 13379721 is 3 × 23 × 211 × 919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 38, 87, 167, 152, 8817, 6982, 49685, 11069, 45670, 839719, 9168558, 7063577, 21116454, 77776188, 858590693, 770030438, 943543931, 3430478075

Basic calculations (n = 13379721)

Multiplication

n×y
n×2 26759442
n×3 40139163
n×4 53518884
n×5 66898605

Division

n÷y
n÷2 6689860.5
n÷3 4459907
n÷3 3344930.25
n÷5 2675944.2

Exponentiation

ny
n2 179016934037841
n3 2.3951966317017E+21
n4 3.2047062672309E+28
n5 4.2878075742501E+35

Nth Root

y√n
2√n 3657.8300944686
3√n 237.40089530849
4√n 60.479997474112
5√n 26.6249874345

Divisors of 13379721

1, 3, 23, 69, 211, 633, 919, 2757, 4853, 14559, 21137, 63411, 193909, 581727, 4459907, 13379721

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 -13379720
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 13379721 can be divided by 16 positive divisors. The sum of these divisors (counting 13379721) is 1, the average is 0.0625.

Base conversion 13379721

Base System Value
2 Binary 110011000010100010001001
3 Ternary 221011202112020
4 Quaternary 303002202021
5 Quinary 11411122341
6 Senary 1154435053
8 Octal 63024211
10 Decimal 13379721
12 Duodecimal 4592a89
16 Hexadecimal cc2889
20 Vigesimal 43c961
36 Base36 7yrux

Cryptographic Hash Functions

md5 ea56fe1bbed7d66b2848e00f215f3b34
sha1 9224a817d73cbaf3ab55782fb4f95e786f440d5d
sha256 e2981c1c3a1e5d2f84dc8d8c3f7df8e6b3e34373d51a87ae1b7a3d5a44ef1e22
sha512 e300e6e89db339fbd1addfd9d19518c39379c80bea69b440cc719abf2b736635b45938ecced691c321823d49c05c7f03889c05292bf73d6e3a419a2ab48b5448
ripemd-160 ad60589e5c9374b92ff444bee868e0d709a16670

13379721 as geometric shapes

Circle

Radius = n
Diameter 26759442
Circumference 84067266.401362
Area 5.6239828484145E+14

Sphere

Radius = n
Volume 1.003297618941E+22
Surface area 2.2495931393658E+15
Circumference 84067266.401362

Square

Length = n
Perimeter 53518884
Area 179016934037841
Diagonal 18921782.898968

Cube

Length = n
Surface area 1074101604227046
Volume 2.3951966317017E+21
Space diagonal 23174356.563096

Equilateral Triangle

Length = n
Perimeter 40139163
Area 77516606292187
Altitude 11587178.281548

Triangular Pyramid

Length = n
Surface area 77516606292187
Volume 2.8227663009191E+20
Height 6307260.9663227