13208840 (number)

13208840 is an even 8-digits composite number following 13208839 and preceding 13208841. In scientific notation, it is written as 1.3208840 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 5208000 positive integers (up to 13208840) that are relatively prime to 13208840.

Interesting facts

Basic properties

Name

Name thirteen million two hundred eight thousand eight hundred forty

Notation

Scientific notation 1.3208840 × 10^7
Engineering notation 1.3208840 × 10^6

Prime Factorization of 13208840

Prime Factorization 2 × 2 × 2 × 5 × 71 × 4651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3302210
Product of the distinct prime numbers

The prime factorization of 13208840 is 2 × 2 × 2 × 5 × 71 × 4651. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 77, 35, 787, 844, 9553, 7819, 80783, 83591, 692661, 199867, 9071366, 2482440, 58082092, 59166257, 168890363, 326767876, 5360419201, 3303391949

Basic calculations (n = 13208840)

Multiplication

n×y
n×2 26417680
n×3 39626520
n×4 52835360
n×5 66044200

Division

n÷y
n÷2 6604420
n÷3 4402946.6666667
n÷3 3302210
n÷5 2641768

Exponentiation

ny
n2 174473454145600
n3 2.3045919400566E+21
n4 3.0440986201497E+28
n5 4.0209011617778E+35

Nth Root

y√n
2√n 3634.3967862632
3√n 236.38589551892
4√n 60.285958450233
5√n 26.556628354764

Divisors of 13208840

1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 4651, 9302, 18604, 23255, 37208, 46510, 93020, 186040, 330221, 660442, 1320884, 1651105, 2641768, 3302210, 6604420, 13208840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13208839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13208840 can be divided by 32 positive divisors. The sum of these divisors (counting 13208840) is 1, the average is 0.03125.

Base conversion 13208840

Base System Value
2 Binary 110010011000110100001000
3 Ternary 220212002010022
4 Quaternary 302120310020
5 Quinary 11340140330
6 Senary 1151040012
8 Octal 62306410
10 Decimal 13208840
12 Duodecimal 4510008
16 Hexadecimal c98d08
20 Vigesimal 42b220
36 Base36 7v408

Cryptographic Hash Functions

md5 5811bac5c1f59a063fe79c176027be39
sha1 e0d59ad8bb1233697fc4aa1c89b378afcf803a0b
sha256 c74b3a440039873ddb4731e1d0616f2664be92f8ac3454f510e835192328ecf7
sha512 ea3a4a419f355f401d80bcaf9c7d43546fcad6d68925ba293365d8960f21366122d0347770f5ecdb34062c54ddf0b13812d4baf11985f2391ead4e3358e23e37
ripemd-160 7df6a5d1d62a87ae9eb81f8065c9e2de2cd64431

13208840 as geometric shapes

Circle

Radius = n
Diameter 26417680
Circumference 82993589.412886
Area 5.4812452179025E+14

Sphere

Radius = n
Volume 9.6534521445386E+21
Surface area 2.192498087161E+15
Circumference 82993589.412886

Square

Length = n
Perimeter 52835360
Area 174473454145600
Diagonal 18680120.671216

Cube

Length = n
Surface area 1046840724873600
Volume 2.3045919400566E+21
Space diagonal 22878381.989048

Equilateral Triangle

Length = n
Perimeter 39626520
Area 75549221788054
Altitude 11439190.994524

Triangular Pyramid

Length = n
Surface area 75549221788054
Volume 2.7159876478031E+20
Height 6226706.8904054