212740907 (number)

212740907 is an odd 9-digits composite number following 212740906 and preceding 212740908. In scientific notation, it is written as 2.12740907 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 197482752 positive integers (up to 212740907) that are relatively prime to 212740907.

Interesting facts

Basic properties

Name

Name two hundred twelve million seven hundred forty thousand nine hundred seven

Notation

Scientific notation 2.12740907 × 10^8
Engineering notation 2.12740907 × 10^6

Prime Factorization of 212740907

Prime Factorization 1241 × 171427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 212740907
Product of the distinct prime numbers

The prime factorization of 212740907 is 1241 × 171427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 47, 55, 811, 77, 9605, 204, 35642, 79942, 5827, 249767, 8016923, 3053952, 3358905, 92441179, 619120685, 934970345, 988727075, 3852938776

Basic calculations (n = 212740907)

Multiplication

n×y
n×2 425481814
n×3 638222721
n×4 850963628
n×5 1063704535

Division

n÷y
n÷2 106370453.5
n÷3 70913635.666667
n÷3 53185226.75
n÷5 42548181.4

Exponentiation

ny
n2 45258693511182649
n3 9.628375507204E+24
n4 2.0483493383392E+33
n5 4.3576769609112E+41

Nth Root

y√n
2√n 14585.640438459
3√n 596.96701547142
4√n 120.77102482988
5√n 46.298849725402

Divisors of 212740907

1, 1241, 171427, 212740907

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 -212740906
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 212740907 can be divided by 4 positive divisors. The sum of these divisors (counting 212740907) is 1, the average is 0.25.

Base conversion 212740907

Base System Value
2 Binary 1100101011100010101100101011
3 Ternary 112211022100122212
4 Quaternary 30223202230223
5 Quinary 413430202112
6 Senary 33035435335
8 Octal 1453425453
10 Decimal 212740907
12 Duodecimal 5b2b5b4b
16 Hexadecimal cae2b2b
20 Vigesimal 369cc57
36 Base36 3inrxn

Cryptographic Hash Functions

md5 8330bf1feb2a7d9596f64ce586f0e0ee
sha1 6e83d14f625522e87ea8224d539efa01f3aea0bf
sha256 5f7f0dbdc4315d406e8290925409ef5bf5f50be01edb2969b9154b2fdf1d3470
sha512 4fa1e728d4611237d8a91d8594b3722a1270779e4013bf6b07d93f608d9f12c8f4d6abfcd59f2a6aff9efc813fd6a75b67368783401913d22d763f3ad6705d01
ripemd-160 ea8e1d76af89d472ceeb0e778c2ce22ca717f042

212740907 as geometric shapes

Circle

Radius = n
Diameter 425481814
Circumference 1336690541.0985
Area 1.421843790458E+17

Sphere

Radius = n
Volume 4.0331245012581E+25
Surface area 5.6873751618321E+17
Circumference 1336690541.0985

Square

Length = n
Perimeter 850963628
Area 45258693511182649
Diagonal 300861075.95095

Cube

Length = n
Surface area 271552161067095894
Volume 9.628375507204E+24
Space diagonal 368478059.77229

Equilateral Triangle

Length = n
Perimeter 638222721
Area 1.9597589161389E+16
Altitude 184239029.88614

Triangular Pyramid

Length = n
Surface area 1.9597589161389E+16
Volume 1.1347149354924E+24
Height 100287025.31698