15313908 (number)

15313908 is an even 8-digits composite number following 15313907 and preceding 15313909. In scientific notation, it is written as 1.5313908 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5067360 positive integers (up to 15313908) that are relatively prime to 15313908.

Interesting facts

Basic properties

Name

Name fifteen million three hundred thirteen thousand nine hundred eight

Notation

Scientific notation 1.5313908 × 10^7
Engineering notation 1.5313908 × 10^6

Prime Factorization of 15313908

Prime Factorization 2 × 2 × 3 × 139 × 9181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7656954
Product of the distinct prime numbers

The prime factorization of 15313908 is 2 × 2 × 3 × 139 × 9181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 61, 87, 936, 202, 4594, 8607, 14043, 97438, 766459, 271995, 968651, 7026084, 62909045, 63453370, 507153486, 599733091, 729730403, 5701105512

Basic calculations (n = 15313908)

Multiplication

n×y
n×2 30627816
n×3 45941724
n×4 61255632
n×5 76569540

Division

n÷y
n÷2 7656954
n÷3 5104636
n÷3 3828477
n÷5 3062781.6

Exponentiation

ny
n2 234515778232464
n3 3.5913530524004E+21
n4 5.4997650239978E+28
n5 8.422289559912E+35

Nth Root

y√n
2√n 3913.2988641299
3√n 248.32970801828
4√n 62.556365496485
5√n 27.353770997459

Divisors of 15313908

1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 9181, 18362, 27543, 36724, 55086, 110172, 1276159, 2552318, 3828477, 5104636, 7656954, 15313908

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 -15313907
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 15313908 can be divided by 24 positive divisors. The sum of these divisors (counting 15313908) is 1, the average is 0.041666666666667.

Base conversion 15313908

Base System Value
2 Binary 111010011010101111110100
3 Ternary 1001211000201210
4 Quaternary 322122233310
5 Quinary 12410021113
6 Senary 1304121420
8 Octal 72325764
10 Decimal 15313908
12 Duodecimal 5166270
16 Hexadecimal e9abf4
20 Vigesimal 4fe4f8
36 Base36 948ac

Cryptographic Hash Functions

md5 dcabfedad1c206eb98ddab9171abab7e
sha1 1c58fae18583672a612be8d57315baf908604631
sha256 3e0b7f568b12f9281150d961c634cab9c8a0396ab3ec88921a7eb247e8a9ab2a
sha512 6be707a6c487476800dd48135c258f6ac8eaf052fc48e9ce354bb749c6e3e6c26a1041c5c25cbeaa6a2f7494a8e496b03d220c3e6d0e6e8dbbe4f56cd1c7953c
ripemd-160 2be08b7c3aeb71d1518fbbfe85a82fe11b0cdd6e

15313908 as geometric shapes

Circle

Radius = n
Diameter 30627816
Circumference 96220121.7411
Area 7.36753046046E+14

Sphere

Radius = n
Volume 1.5043424487824E+22
Surface area 2.947012184184E+15
Circumference 96220121.7411

Square

Length = n
Perimeter 61255632
Area 234515778232464
Diagonal 21657136.386534

Cube

Length = n
Surface area 1407094669394784
Volume 3.5913530524004E+21
Space diagonal 26524466.718435

Equilateral Triangle

Length = n
Perimeter 45941724
Area 1.015483107688E+14
Altitude 13262233.359218

Triangular Pyramid

Length = n
Surface area 1.015483107688E+14
Volume 4.2324501616455E+20
Height 7219045.4621779