1621382113 (number)

1621382113 is an odd 10-digits composite number following 1621382112 and preceding 1621382114. In scientific notation, it is written as 1.621382113 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 1490928816 positive integers (up to 1621382113) that are relatively prime to 1621382113.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty-one million three hundred eighty-two thousand one hundred thirteen

Notation

Scientific notation 1.621382113 × 10^9
Engineering notation 1.621382113 × 10^9

Prime Factorization of 1621382113

Prime Factorization 263 × 13 × 13 × 36479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124721701
Product of the distinct prime numbers

The prime factorization of 1621382113 is 263 × 13 × 13 × 36479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 26, 64, 418, 417, 2805, 899, 5278, 19992, 897076, 234679, 8638440, 2702827, 96561396, 73754029, 944167004, 983207126, 136245534, 3346649093

Basic calculations (n = 1621382113)

Multiplication

n×y
n×2 3242764226
n×3 4864146339
n×4 6485528452
n×5 8106910565

Division

n÷y
n÷2 810691056.5
n÷3 540460704.33333
n÷3 405345528.25
n÷5 324276422.6

Exponentiation

ny
n2 2628879956356344769
n3 4.2624189384604E+27
n4 6.9110098249321E+36
n5 1.1205387712912E+46

Nth Root

y√n
2√n 40266.389371286
3√n 1174.7941967605
4√n 200.66486830356
5√n 69.498763130334

Divisors of 1621382113

1, 13, 169, 263, 3419, 36479, 44447, 474227, 6164951, 9593977, 124721701, 1621382113

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1621382112
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1621382113 can be divided by 12 positive divisors. The sum of these divisors (counting 1621382113) is 1, the average is 0.083333333333333.

Base conversion 1621382113

Base System Value
2 Binary 1100000101001000101001111100001
3 Ternary 11011222220202010101
4 Quaternary 1200221011033201
5 Quinary 11310033211423
6 Senary 424515502401
8 Octal 14051051741
10 Decimal 1621382113
12 Duodecimal 392bb7a01
16 Hexadecimal 60a453e1
20 Vigesimal 156dcf5d
36 Base36 qtbug1

Cryptographic Hash Functions

md5 65f0ac7e140206272397f72e0cd8e6db
sha1 45b83fac39c7f65d7dd7f8211cfdb8251531a204
sha256 0b6ea30bbdfd92c3d2e485ed8e9526a8679b96d982e389d8fbae4bb5f3663fa3
sha512 35a7cabda41320e974943939baf628a8ecfded4c9817390618e1fd54d6ab7525494f483b4dcd3268f11351dffd92d98b9a2b5378c0269f1ef5eb247e8b604506
ripemd-160 f482f0111de23cdf20521f7c69dc5168c3eb902b

1621382113 as geometric shapes

Circle

Radius = n
Diameter 3242764226
Circumference 10187444269.725
Area 8.2588699580585E+18

Sphere

Radius = n
Volume 1.7854378698119E+28
Surface area 3.3035479832234E+19
Circumference 10187444269.725

Square

Length = n
Perimeter 6485528452
Area 2628879956356344769
Diagonal 2292980573.9937

Cube

Length = n
Surface area 1.5773279738138E+19
Volume 4.2624189384604E+27
Space diagonal 2808316198.1994

Equilateral Triangle

Length = n
Perimeter 4864146339
Area 1.1383384128522E+18
Altitude 1404158099.0997

Triangular Pyramid

Length = n
Surface area 1.1383384128522E+18
Volume 5.0233088927389E+26
Height 764326857.99792