13661916 (number)

13661916 is an even 8-digits composite number following 13661915 and preceding 13661917. In scientific notation, it is written as 1.3661916 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4467840 positive integers (up to 13661916) that are relatively prime to 13661916.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-one thousand nine hundred sixteen

Notation

Scientific notation 1.3661916 × 10^7
Engineering notation 1.3661916 × 10^6

Prime Factorization of 13661916

Prime Factorization 2 × 2 × 3 × 53 × 21481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6830958
Product of the distinct prime numbers

The prime factorization of 13661916 is 2 × 2 × 3 × 53 × 21481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 81, 79, 412, 162, 3146, 9831, 91402, 21014, 552402, 163472, 8578061, 9979307, 67219992, 35261056, 432335023, 73962754, 2291208123, 9332444777

Basic calculations (n = 13661916)

Multiplication

n×y
n×2 27323832
n×3 40985748
n×4 54647664
n×5 68309580

Division

n÷y
n÷2 6830958
n÷3 4553972
n÷3 3415479
n÷5 2732383.2

Exponentiation

ny
n2 186647948791056
n3 2.5499685979557E+21
n4 3.4837456787909E+28
n5 4.7594640829004E+35

Nth Root

y√n
2√n 3696.2029165077
3√n 239.05832391355
4√n 60.79640545713
5√n 26.736362577637

Divisors of 13661916

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 21481, 42962, 64443, 85924, 128886, 257772, 1138493, 2276986, 3415479, 4553972, 6830958, 13661916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13661915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13661916 can be divided by 24 positive divisors. The sum of these divisors (counting 13661916) is 1, the average is 0.041666666666667.

Base conversion 13661916

Base System Value
2 Binary 110100000111011011011100
3 Ternary 221201002121220
4 Quaternary 310013123130
5 Quinary 11444140131
6 Senary 1204453340
8 Octal 64073334
10 Decimal 13661916
12 Duodecimal 46aa250
16 Hexadecimal d076dc
20 Vigesimal 457efg
36 Base36 84tlo

Cryptographic Hash Functions

md5 42d430a5cd54c2ebb9775893b2818f4e
sha1 642c0b917104676ed7532a56297aebca43a530fd
sha256 c610678cd4dd848c13ca07ef9bf68549fba908b02d2e693800f77af7dd205921
sha512 f2dd950c6db3b161ada37eef11c0a0322aede77ce19a45151b51acc68e25bfd287a6c2fbef1d7ff6a68f37e24463adfb46ea46c759b6eb176da8d243ba56d18e
ripemd-160 d3a063fec8bf905235edcfcc573d0fd35b675185

13661916 as geometric shapes

Circle

Radius = n
Diameter 27323832
Circumference 85840349.879122
Area 5.8637182472959E+14

Sphere

Radius = n
Volume 1.068128348563E+22
Surface area 2.3454872989183E+15
Circumference 85840349.879122

Square

Length = n
Perimeter 54647664
Area 186647948791056
Diagonal 19320866.895202

Cube

Length = n
Surface area 1119887692746336
Volume 2.5499685979557E+21
Space diagonal 23663132.640738

Equilateral Triangle

Length = n
Perimeter 40985748
Area 80820932608656
Altitude 11831566.320369

Triangular Pyramid

Length = n
Surface area 80820932608656
Volume 3.0051668123787E+20
Height 6440288.9650673