213942012 (number)

213942012 is an even 9-digits composite number following 213942011 and preceding 213942013. In scientific notation, it is written as 2.13942012 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 71314000 positive integers (up to 213942012) that are relatively prime to 213942012.

Interesting facts

Basic properties

Name

Name two hundred thirteen million nine hundred forty-two thousand twelve

Notation

Scientific notation 2.13942012 × 10^8
Engineering notation 2.13942012 × 10^6

Prime Factorization of 213942012

Prime Factorization 2 × 2 × 3 × 17828501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 106971006
Product of the distinct prime numbers

The prime factorization of 213942012 is 2 × 2 × 3 × 17828501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 37, 83, 274, 79, 5801, 156, 54671, 15185, 764273, 355190, 3138309, 7930663, 22511035, 38194984, 987946923, 952287247, 2128893711, 1804994124

Basic calculations (n = 213942012)

Multiplication

n×y
n×2 427884024
n×3 641826036
n×4 855768048
n×5 1069710060

Division

n÷y
n÷2 106971006
n÷3 71314004
n÷3 53485503
n÷5 42788402.4

Exponentiation

ny
n2 45771184498608144
n3 9.7923793032554E+24
n4 2.0950013304056E+33
n5 4.4820879976966E+41

Nth Root

y√n
2√n 14626.756715007
3√n 598.0883714845
4√n 120.94112912904
5√n 46.351011407383

Divisors of 213942012

1, 2, 3, 4, 6, 12, 17828501, 35657002, 53485503, 71314004, 106971006, 213942012

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 -213942011
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 213942012 can be divided by 12 positive divisors. The sum of these divisors (counting 213942012) is 1, the average is 0.083333333333333.

Base conversion 213942012

Base System Value
2 Binary 1100110000000111111011111100
3 Ternary 112220120101021020
4 Quaternary 30300013323330
5 Quinary 414232121022
6 Senary 33121304140
8 Octal 1460077374
10 Decimal 213942012
12 Duodecimal 5b795050
16 Hexadecimal cc07efc
20 Vigesimal 36h2f0c
36 Base36 3jdipo

Cryptographic Hash Functions

md5 855d23d93ed3396649b930fafdd071b8
sha1 bf0c02387bff0e7c1fbd3ac78089573842e86fee
sha256 a7eb12199f07e2df08c0409357800947249df12d9c37f25192cb24da385a1ad0
sha512 4ea7a5e029d9a64f14100bd205d1f865fda971ec2a3a6d2f68c3e674ed3d808b69acdc016582b0f2a75bc68a4afa3ea57f1dd6802d116f4426461cdd5b061cdd
ripemd-160 716a3df463ef7bc45a7f6e90ea141dcb17a5a201

213942012 as geometric shapes

Circle

Radius = n
Diameter 427884024
Circumference 1344237306.3868
Area 1.4379441696693E+17

Sphere

Radius = n
Volume 4.1018222507029E+25
Surface area 5.7517766786772E+17
Circumference 1344237306.3868

Square

Length = n
Perimeter 855768048
Area 45771184498608144
Diagonal 302559694.93179

Cube

Length = n
Surface area 274627106991648864
Volume 9.7923793032554E+24
Space diagonal 370558434.65751

Equilateral Triangle

Length = n
Perimeter 641826036
Area 1.981950426855E+16
Altitude 185279217.32876

Triangular Pyramid

Length = n
Surface area 1.981950426855E+16
Volume 1.1540429682138E+24
Height 100853231.64393