213540982 (number)

213540982 is an even 9-digits composite number following 213540981 and preceding 213540983. In scientific notation, it is written as 2.13540982 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 106770490 positive integers (up to 213540982) that are relatively prime to 213540982.

Interesting facts

Basic properties

Name

Name two hundred thirteen million five hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 2.13540982 × 10^8
Engineering notation 2.13540982 × 10^6

Prime Factorization of 213540982

Prime Factorization 2 × 106770491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 213540982
Product of the distinct prime numbers

The prime factorization of 213540982 is 2 × 106770491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 49, 60, 582, 978, 3170, 3082, 33023, 43550, 87177, 980535, 5472373, 9939091, 83614119, 49425195, 637055457, 856948331, 9018431527, 5569358639

Basic calculations (n = 213540982)

Multiplication

n×y
n×2 427081964
n×3 640622946
n×4 854163928
n×5 1067704910

Division

n÷y
n÷2 106770491
n÷3 71180327.333333
n÷3 53385245.5
n÷5 42708196.4

Exponentiation

ny
n2 45599750993524324
n3 9.7374156061127E+24
n4 2.0793372906714E+33
n5 4.4402372695919E+41

Nth Root

y√n
2√n 14613.041504081
3√n 597.71443619995
4√n 120.88441381783
5√n 46.333621555928

Divisors of 213540982

1, 2, 106770491, 213540982

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213540981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213540982 can be divided by 4 positive divisors. The sum of these divisors (counting 213540982) is 1, the average is 0.25.

Base conversion 213540982

Base System Value
2 Binary 1100101110100110000001110110
3 Ternary 112212211000011021
4 Quaternary 30232212001312
5 Quinary 414131302412
6 Senary 33104531354
8 Octal 1456460166
10 Decimal 213540982
12 Duodecimal 5b620b5a
16 Hexadecimal cba6076
20 Vigesimal 36ecc92
36 Base36 3j4x9y

Cryptographic Hash Functions

md5 f89a2545f8c2fcbcae735b7a62985497
sha1 e761ce8ac99a4cb7f8507e29f8c4bbecc983119f
sha256 98bcd758e8c037cb9fc644b2dfd0870c80a74a9af8417f87e3283755d4064382
sha512 e7363ff74a76a548f6e4b4330f52d5eaac23c44d5e15449dd3454aeda94380fbdd576989d26a3b4258e2117c9b527cf20ac04440dfaaffd5f630f2a33440cf57
ripemd-160 afaf661fe5fc7ab44e744f46a7a0b1e1294fc4c6

213540982 as geometric shapes

Circle

Radius = n
Diameter 427081964
Circumference 1341717560.5831
Area 1.4325584272678E+17

Sphere

Radius = n
Volume 4.0787991110819E+25
Surface area 5.7302337090712E+17
Circumference 1341717560.5831

Square

Length = n
Perimeter 854163928
Area 45599750993524324
Diagonal 301992552.86687

Cube

Length = n
Surface area 273598505961145944
Volume 9.7374156061127E+24
Space diagonal 369863830.32215

Equilateral Triangle

Length = n
Perimeter 640622946
Area 1.9745271383318E+16
Altitude 184931915.16108

Triangular Pyramid

Length = n
Surface area 1.9745271383318E+16
Volume 1.1475654343857E+24
Height 100664184.28896