13231639 (number)

13231639 is an odd 8-digits prime number following 13231638 and preceding 13231640. In scientific notation, it is written as 1.3231639 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 13231638 positive integers (up to 13231639) that are relatively prime to 13231639.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-one thousand six hundred thirty-nine

Notation

Scientific notation 1.3231639 × 10^7
Engineering notation 1.3231639 × 10^6

Prime Factorization of 13231639

Prime Factorization 13231639

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13231639
Product of the distinct prime numbers

The prime factorization of 13231639 is 13231639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 53, 32, 73, 545, 5839, 5107, 16358, 64663, 65768, 695697, 7761770, 4174720, 24309628, 62135458, 745157046, 340688602, 5322807191, 1015782324

Basic calculations (n = 13231639)

Multiplication

n×y
n×2 26463278
n×3 39694917
n×4 52926556
n×5 66158195

Division

n÷y
n÷2 6615819.5
n÷3 4410546.3333333
n÷3 3307909.75
n÷5 2646327.8

Exponentiation

ny
n2 175076270626321
n3 2.3165460103938E+21
n4 3.0651700536421E+28
n5 4.0557223623403E+35

Nth Root

y√n
2√n 3637.5319929865
3√n 236.52182126381
4√n 60.311955638882
5√n 26.565789597986

Divisors of 13231639

1, 13231639

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 13231640
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6615820
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3637.5321304423
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998488472
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13231639 can be divided by 2 positive divisors. The sum of these divisors (counting 13231639) is 13231640, the average is 6615820.

Base conversion 13231639

Base System Value
2 Binary 110010011110011000010111
3 Ternary 220220020101201
4 Quaternary 302132120113
5 Quinary 11341403024
6 Senary 1151333331
8 Octal 62363027
10 Decimal 13231639
12 Duodecimal 4521247
16 Hexadecimal c9e617
20 Vigesimal 42dj1j
36 Base36 7vllj

Cryptographic Hash Functions

md5 1684ae7386278fa8550f2b6ee9e06da1
sha1 377415e8bb4a00598baf94fadec7268d68534d94
sha256 f489a0fa48ccd1baa2bfbf672a2fd84aac80e0dc7de1168f90f8d0a0acd2db9d
sha512 266d47248f6e7fe801df248935f71d56ca2eb1a38bea64a3101f4bde6eb90b805761872b31d7238b82bef9fc2dca30b4715be63becd58369b243328c9efa19d4
ripemd-160 087f7bd042791b444979c37d4593744b3fa04034

13231639 as geometric shapes

Circle

Radius = n
Diameter 26463278
Circumference 83136839.754704
Area 5.5001832561755E+14

Sphere

Radius = n
Volume 9.7035252372745E+21
Surface area 2.2000733024702E+15
Circumference 83136839.754704

Square

Length = n
Perimeter 52926556
Area 175076270626321
Diagonal 18712363.326225

Cube

Length = n
Surface area 1050457623757926
Volume 2.3165460103938E+21
Space diagonal 22917871.01541

Equilateral Triangle

Length = n
Perimeter 39694917
Area 75810248981117
Altitude 11458935.507705

Triangular Pyramid

Length = n
Surface area 75810248981117
Volume 2.7300756548001E+20
Height 6237454.4420749