13909908 (number)

13909908 is an even 8-digits composite number following 13909907 and preceding 13909909. In scientific notation, it is written as 1.3909908 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4476640 positive integers (up to 13909908) that are relatively prime to 13909908.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred nine thousand nine hundred eight

Notation

Scientific notation 1.3909908 × 10^7
Engineering notation 1.3909908 × 10^6

Prime Factorization of 13909908

Prime Factorization 2 × 2 × 3 × 29 × 39971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6954954
Product of the distinct prime numbers

The prime factorization of 13909908 is 2 × 2 × 3 × 29 × 39971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 72, 10, 700, 708, 8396, 4211, 23698, 36880, 925243, 985706, 569792, 4679286, 75302721, 33963947, 64033533, 88240414, 8840926774, 7148176867

Basic calculations (n = 13909908)

Multiplication

n×y
n×2 27819816
n×3 41729724
n×4 55639632
n×5 69549540

Division

n÷y
n÷2 6954954
n÷3 4636636
n÷3 3477477
n÷5 2781981.6

Exponentiation

ny
n2 193485540568464
n3 2.6913660686376E+21
n4 3.7436654409071E+28
n5 5.2074041865797E+35

Nth Root

y√n
2√n 3729.5989060487
3√n 240.49612648156
4√n 61.070442163527
5√n 26.832729435295

Divisors of 13909908

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 39971, 79942, 119913, 159884, 239826, 479652, 1159159, 2318318, 3477477, 4636636, 6954954, 13909908

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 -13909907
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 13909908 can be divided by 24 positive divisors. The sum of these divisors (counting 13909908) is 1, the average is 0.041666666666667.

Base conversion 13909908

Base System Value
2 Binary 110101000011111110010100
3 Ternary 222011200210210
4 Quaternary 311003332110
5 Quinary 12030104113
6 Senary 1214045420
8 Octal 65037624
10 Decimal 13909908
12 Duodecimal 47a9870
16 Hexadecimal d43f94
20 Vigesimal 46ief8
36 Base36 8a4yc

Cryptographic Hash Functions

md5 58f8e5444e8b19ee19b560c61b22c07d
sha1 6571458fce8f94f3d98ab4b90ee1efcf366b0817
sha256 50b7aeb714fb33da46633d134c7cd8f55f97497c51a5f0ae225550f4fb506946
sha512 69cad95a1d9557e39d0bc31e462bfec4b452cc8849b605bfedb36ab11cf4d02afc9f3d74ab50845ee3d30108f45d356368fb8cf0262a5239d10e8645499f0323
ripemd-160 7b36ad0b436b98785fdd064464b647c3cce8f506

13909908 as geometric shapes

Circle

Radius = n
Diameter 27819816
Circumference 87398529.56982
Area 6.0785275282574E+14

Sphere

Radius = n
Volume 1.1273567825804E+22
Surface area 2.4314110113029E+15
Circumference 87398529.56982

Square

Length = n
Perimeter 55639632
Area 193485540568464
Diagonal 19671580.544962

Cube

Length = n
Surface area 1160913243410784
Volume 2.6913660686376E+21
Space diagonal 24092667.384609

Equilateral Triangle

Length = n
Perimeter 41729724
Area 83781696698627
Altitude 12046333.692304

Triangular Pyramid

Length = n
Surface area 83781696698627
Volume 3.1718053296484E+20
Height 6557193.5149873