212162007 (number)

212162007 is an odd 9-digits composite number following 212162006 and preceding 212162008. In scientific notation, it is written as 2.12162007 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 141441336 positive integers (up to 212162007) that are relatively prime to 212162007.

Interesting facts

Basic properties

Name

Name two hundred twelve million one hundred sixty-two thousand seven

Notation

Scientific notation 2.12162007 × 10^8
Engineering notation 2.12162007 × 10^6

Prime Factorization of 212162007

Prime Factorization 3 × 70720669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 212162007
Product of the distinct prime numbers

The prime factorization of 212162007 is 3 × 70720669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 92, 65, 202, 867, 5289, 8035, 63542, 6151, 472425, 176303, 2958606, 3357718, 97027551, 67097891, 414923359, 588929770, 658786489, 1055703995

Basic calculations (n = 212162007)

Multiplication

n×y
n×2 424324014
n×3 636486021
n×4 848648028
n×5 1060810035

Division

n÷y
n÷2 106081003.5
n÷3 70720669
n÷3 53040501.75
n÷5 42432401.4

Exponentiation

ny
n2 45012717214268049
n3 9.5499884247026E+24
n4 2.0261447110117E+33
n5 4.2987092836067E+41

Nth Root

y√n
2√n 14565.782059333
3√n 596.42504457191
4√n 120.68878182886
5√n 46.273625027853

Divisors of 212162007

1, 3, 70720669, 212162007

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 -212162006
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 212162007 can be divided by 4 positive divisors. The sum of these divisors (counting 212162007) is 1, the average is 0.25.

Base conversion 212162007

Base System Value
2 Binary 1100101001010101010111010111
3 Ternary 112210012221120010
4 Quaternary 30221111113113
5 Quinary 413303141012
6 Senary 33015211303
8 Octal 1451252727
10 Decimal 212162007
12 Duodecimal 5b076b33
16 Hexadecimal ca555d7
20 Vigesimal 3660507
36 Base36 3ibd93

Cryptographic Hash Functions

md5 ef7eaa93876103030b4dbe93ae48a222
sha1 c34780b2bf360ad6e7f33f4cfb60e994ccfe38d1
sha256 0bae2340b8468a4fc7b7dea0da07aa527d08d6ba619fde5d026226845069e0f9
sha512 f2c1d99e30fcff061482d17a0349ae67a0d17596a2e09eda691af2040e58af66328f008404a836f61565e6fc23b55054c88d77edfe93e2f7805aa69e632fac36
ripemd-160 76950e6dfbdb4e5bb15d9e583ce8c1a2e15c961f

212162007 as geometric shapes

Circle

Radius = n
Diameter 424324014
Circumference 1333053205.1241
Area 1.4141162171846E+17

Sphere

Radius = n
Volume 4.0002897969217E+25
Surface area 5.6564648687384E+17
Circumference 1333053205.1241

Square

Length = n
Perimeter 848648028
Area 45012717214268049
Diagonal 300042387.7197

Cube

Length = n
Surface area 270076303285608294
Volume 9.5499884247026E+24
Space diagonal 367475375.55978

Equilateral Triangle

Length = n
Perimeter 636486021
Area 1.9491078300461E+16
Altitude 183737687.77989

Triangular Pyramid

Length = n
Surface area 1.9491078300461E+16
Volume 1.1254769292267E+24
Height 100014129.2399