13013958 (number)

13013958 is an even 8-digits composite number following 13013957 and preceding 13013959. In scientific notation, it is written as 1.3013958 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4308576 positive integers (up to 13013958) that are relatively prime to 13013958.

Interesting facts

Basic properties

Name

Name thirteen million thirteen thousand nine hundred fifty-eight

Notation

Scientific notation 1.3013958 × 10^7
Engineering notation 1.3013958 × 10^6

Prime Factorization of 13013958

Prime Factorization 2 × 3 × 149 × 14557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13013958
Product of the distinct prime numbers

The prime factorization of 13013958 is 2 × 3 × 149 × 14557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 65, 52, 536, 2, 2203, 265, 14340, 57807, 750620, 797461, 4791487, 5948792, 53574806, 90749341, 368272252, 768720449, 8976213461, 8851480478

Basic calculations (n = 13013958)

Multiplication

n×y
n×2 26027916
n×3 39041874
n×4 52055832
n×5 65069790

Division

n÷y
n÷2 6506979
n÷3 4337986
n÷3 3253489.5
n÷5 2602791.6

Exponentiation

ny
n2 169363102825764
n3 2.2040843069242E+21
n4 2.868386059877E+28
n5 3.7329055711025E+35

Nth Root

y√n
2√n 3607.4863825107
3√n 235.21759233721
4√n 60.062354120619
5√n 26.477798948866

Divisors of 13013958

1, 2, 3, 6, 149, 298, 447, 894, 14557, 29114, 43671, 87342, 2168993, 4337986, 6506979, 13013958

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13013957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13013958 can be divided by 16 positive divisors. The sum of these divisors (counting 13013958) is 1, the average is 0.0625.

Base conversion 13013958

Base System Value
2 Binary 110001101001001111000110
3 Ternary 220111011210110
4 Quaternary 301221033012
5 Quinary 11312421313
6 Senary 1142533450
8 Octal 61511706
10 Decimal 13013958
12 Duodecimal 4437286
16 Hexadecimal c693c6
20 Vigesimal 416ehi
36 Base36 7qxmu

Cryptographic Hash Functions

md5 b116e9e866687430b1aaeeb0611dda59
sha1 78b9081603a3beecd970904bf559279aa7fad47d
sha256 458734663225ec9f58bbcb4c9f04f6c244bf4b88ce5b7a908c3e7463b772c795
sha512 00e78ddf7daaa105bbc011e7b852c79149fd4b9ff638fe378eb0925d216633f84cc65c407e15e53ad5399d806041385049e854523351c519c2a5133f26e857e2
ripemd-160 f70cf1d1a0f9e0f5b84d96e3f20a470ba4660abc

13013958 as geometric shapes

Circle

Radius = n
Diameter 26027916
Circumference 81769109.693852
Area 5.3206987962659E+14

Sphere

Radius = n
Volume 9.2324467553674E+21
Surface area 2.1282795185064E+15
Circumference 81769109.693852

Square

Length = n
Perimeter 52055832
Area 169363102825764
Diagonal 18404515.903754

Cube

Length = n
Surface area 1016178616954584
Volume 2.2040843069242E+21
Space diagonal 22540836.463567

Equilateral Triangle

Length = n
Perimeter 39041874
Area 73336374755434
Altitude 11270418.231784

Triangular Pyramid

Length = n
Surface area 73336374755434
Volume 2.5975382662216E+20
Height 6134838.6345846