2013903 (number)

2013903 is an odd 7-digits composite number following 2013902 and preceding 2013904. In scientific notation, it is written as 2.013903 × 10^6. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 1256904 positive integers (up to 2013903) that are relatively prime to 2013903.

Interesting facts

Basic properties

Name

Name two million thirteen thousand nine hundred three

Notation

Scientific notation 2.013903 × 10^6
Engineering notation 2.013903 × 10^6

Prime Factorization of 2013903

Prime Factorization 23 × 3 × 23 × 27 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87561
Product of the distinct prime numbers

The prime factorization of 2013903 is 23 × 3 × 23 × 27 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 64, 95, 47, 119, 3639, 4476, 6786, 60802, 511357, 848470, 3496730, 4150311, 60685564, 53346613, 50311501, 75221273, 3450659280, 1280355582

Basic calculations (n = 2013903)

Multiplication

n×y
n×2 4027806
n×3 6041709
n×4 8055612
n×5 10069515

Division

n÷y
n÷2 1006951.5
n÷3 671301
n÷3 503475.75
n÷5 402780.6

Exponentiation

ny
n2 4055805293409
n3 8167998447812265327
n4 1.6449556578044E+25
n5 3.3127811341193E+31

Nth Root

y√n
2√n 1419.120502283
3√n 126.28337581139
4√n 37.671215832291
5√n 18.230883245893

Divisors of 2013903

1, 3, 23, 27, 47, 69, 81, 141, 529, 621, 1081, 1269, 1587, 1863, 3243, 3807, 14283, 24863, 29187, 42849, 74589, 87561, 671301, 2013903

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 -2013902
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 2013903 can be divided by 24 positive divisors. The sum of these divisors (counting 2013903) is 1, the average is 0.041666666666667.

Base conversion 2013903

Base System Value
2 Binary 111101011101011001111
3 Ternary 10210022120000
4 Quaternary 13223223033
5 Quinary 1003421103
6 Senary 111055343
8 Octal 7535317
10 Decimal 2013903
12 Duodecimal 811553
16 Hexadecimal 1ebacf
20 Vigesimal cbef3
36 Base36 175xr

Cryptographic Hash Functions

md5 e0aa24a19ae8507114718a539ac147f9
sha1 37ee70b8045aa13229ab8b66026975bdbe0954e5
sha256 7e3fc32a22303220c90836e41212cef25630c38533ddb63c26a865df9cc1e32f
sha512 4b7ef8c7a75f2b9145f438fee4da08e3b8e1c55cb672cf4f5854366fb14b3e676c4bfbbd530d15ea8f318cb2e96b739176f298d14105289a06df2b51a5bf7ac2
ripemd-160 70aaf6b9dd6970e7348261a10868aa3d64b36ddb

2013903 as geometric shapes

Circle

Radius = n
Diameter 4027806
Circumference 12653725.739685
Area 12741688114164

Sphere

Radius = n
Volume 3.4214031890906E+19
Surface area 50966752456657
Circumference 12653725.739685

Square

Length = n
Perimeter 8055612
Area 4055805293409
Diagonal 2848088.9359039

Cube

Length = n
Surface area 24334831760454
Volume 8167998447812265327
Space diagonal 3488182.3175154

Equilateral Triangle

Length = n
Perimeter 6041709
Area 1756215208447.8
Altitude 1744091.1587577

Triangular Pyramid

Length = n
Surface area 1756215208447.8
Volume 9.6260784852821E+17
Height 949362.97863462