18283982 (number)

18283982 is an even 8-digits composite number following 18283981 and preceding 18283983. In scientific notation, it is written as 1.8283982 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 8880960 positive integers (up to 18283982) that are relatively prime to 18283982.

Interesting facts

Basic properties

Name

Name eighteen million two hundred eighty-three thousand nine hundred eighty-two

Notation

Scientific notation 1.8283982 × 10^7
Engineering notation 1.8283982 × 10^6

Prime Factorization of 18283982

Prime Factorization 2 × 59 × 89 × 1741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18283982
Product of the distinct prime numbers

The prime factorization of 18283982 is 2 × 59 × 89 × 1741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 24, 8, 77, 440, 8659, 2303, 53484, 46064, 742597, 813544, 5170713, 316425, 10800966, 29241762, 279052555, 517244411, 2745808409, 1309415277

Basic calculations (n = 18283982)

Multiplication

n×y
n×2 36567964
n×3 54851946
n×4 73135928
n×5 91419910

Division

n÷y
n÷2 9141991
n÷3 6094660.6666667
n÷3 4570995.5
n÷5 3656796.4

Exponentiation

ny
n2 334303997776324
n3 6.1124082778703E+21
n4 1.1175916292923E+29
n5 2.0434025233332E+36

Nth Root

y√n
2√n 4275.9773151877
3√n 263.44518277299
4√n 65.390957442048
5√n 28.340933890106

Divisors of 18283982

1, 2, 59, 89, 118, 178, 1741, 3482, 5251, 10502, 102719, 154949, 205438, 309898, 9141991, 18283982

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 -18283981
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 18283982 can be divided by 16 positive divisors. The sum of these divisors (counting 18283982) is 1, the average is 0.0625.

Base conversion 18283982

Base System Value
2 Binary 1000101101111110111001110
3 Ternary 1021101220220112
4 Quaternary 1011233313032
5 Quinary 14140041412
6 Senary 1451520022
8 Octal 105576716
10 Decimal 18283982
12 Duodecimal 6159012
16 Hexadecimal 116fdce
20 Vigesimal 5e59j2
36 Base36 avw0e

Cryptographic Hash Functions

md5 6c2928ac84b93f9e731cb7b9611d859e
sha1 a977b9e41d19106504ddb2a9b11b8fb163f5644b
sha256 62b26268fdd94a069611c184fa245b0af95e062d565c8af5a3bcf3b98a1d5139
sha512 8efbd38ea0b96bc6359bb3238504476de7c36fddb64354f25f711cef2ce059b8c5c94f9c46e904144a5c0c68d85fe7abb1f04e10c96e3753912cc25e8cd2dd66
ripemd-160 0c741867d3c199843a9603d40f980535b1543ac9

18283982 as geometric shapes

Circle

Radius = n
Diameter 36567964
Circumference 114881647.05914
Area 1.0502469834798E+15

Sphere

Radius = n
Volume 2.5603595921999E+22
Surface area 4.2009879339192E+15
Circumference 114881647.05914

Square

Length = n
Perimeter 73135928
Area 334303997776324
Diagonal 25857455.318586

Cube

Length = n
Surface area 2005823986657944
Volume 6.1124082778703E+21
Space diagonal 31668785.788675

Equilateral Triangle

Length = n
Perimeter 54851946
Area 1.447578773305E+14
Altitude 15834392.894337

Triangular Pyramid

Length = n
Surface area 1.447578773305E+14
Volume 7.2035422377715E+20
Height 8619151.7728618