13013538 (number)

13013538 is an even 8-digits composite number following 13013537 and preceding 13013539. In scientific notation, it is written as 1.3013538 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 4118400 positive integers (up to 13013538) that are relatively prime to 13013538.

Interesting facts

Basic properties

Name

Name thirteen million thirteen thousand five hundred thirty-eight

Notation

Scientific notation 1.3013538 × 10^7
Engineering notation 1.3013538 × 10^6

Prime Factorization of 13013538

Prime Factorization 2 × 3 × 23 × 521 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13013538
Product of the distinct prime numbers

The prime factorization of 13013538 is 2 × 3 × 23 × 521 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 34, 32, 565, 325, 1481, 7099, 81206, 59642, 59357, 57647, 9093657, 8407049, 295025, 67856596, 984455386, 185687763, 5432776588, 9079509519

Basic calculations (n = 13013538)

Multiplication

n×y
n×2 26027076
n×3 39040614
n×4 52054152
n×5 65067690

Division

n÷y
n÷2 6506769
n÷3 4337846
n÷3 3253384.5
n÷5 2602707.6

Exponentiation

ny
n2 169352171277444
n3 2.2038709163015E+21
n4 2.8680157916385E+28
n5 3.7323032489087E+35

Nth Root

y√n
2√n 3607.4281697631
3√n 235.21506191433
4√n 60.06186951605
5√n 26.477628042841

Divisors of 13013538

1, 2, 3, 6, 23, 46, 69, 138, 181, 362, 521, 543, 1042, 1086, 1563, 3126, 4163, 8326, 11983, 12489, 23966, 24978, 35949, 71898, 94301, 188602, 282903, 565806, 2168923, 4337846, 6506769, 13013538

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13013537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13013538 can be divided by 32 positive divisors. The sum of these divisors (counting 13013538) is 1, the average is 0.03125.

Base conversion 13013538

Base System Value
2 Binary 110001101001001000100010
3 Ternary 220111011012220
4 Quaternary 301221020202
5 Quinary 11312413123
6 Senary 1142531510
8 Octal 61511042
10 Decimal 13013538
12 Duodecimal 4436b96
16 Hexadecimal c69222
20 Vigesimal 416dgi
36 Base36 7qxb6

Cryptographic Hash Functions

md5 c8933c8be9e260551f630027d889dfc6
sha1 c81f7b6192fc1dc57fe4939fb4209350c6be5052
sha256 dc2d3a91969e5949b1947e61fa7046d5390cf6fb76f7c85d275137ddf8631f76
sha512 809fbf2a8b6710200b53692c0696df7cf9b14717ce319ed2a47684d4da47619292c6d26e9cb828133500c249cbecdaea5c073f49b604db51658b84225408263b
ripemd-160 19e7806a2a67b1efd80b4f332f069278d10b253e

13013538 as geometric shapes

Circle

Radius = n
Diameter 26027076
Circumference 81766470.756023
Area 5.320355371547E+14

Sphere

Radius = n
Volume 9.2315529068174E+21
Surface area 2.1281421486188E+15
Circumference 81766470.756023

Square

Length = n
Perimeter 52054152
Area 169352171277444
Diagonal 18403921.934058

Cube

Length = n
Surface area 1016113027664664
Volume 2.2038709163015E+21
Space diagonal 22540109.002228

Equilateral Triangle

Length = n
Perimeter 39040614
Area 73331641256160
Altitude 11270054.501114

Triangular Pyramid

Length = n
Surface area 73331641256160
Volume 2.597286782961E+20
Height 6134640.6446859