212423907 (number)

212423907 is an odd 9-digits composite number following 212423906 and preceding 212423908. In scientific notation, it is written as 2.12423907 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 139584000 positive integers (up to 212423907) that are relatively prime to 212423907.

Interesting facts

Basic properties

Name

Name two hundred twelve million four hundred twenty-three thousand nine hundred seven

Notation

Scientific notation 2.12423907 × 10^8
Engineering notation 2.12423907 × 10^6

Prime Factorization of 212423907

Prime Factorization 3 × 101 × 241 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 212423907
Product of the distinct prime numbers

The prime factorization of 212423907 is 3 × 101 × 241 × 2909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 53, 8, 878, 312, 4326, 7723, 32366, 15634, 679042, 30163, 1198693, 7233025, 3133158, 94718594, 131221216, 715433624, 1433252498, 4315019808

Basic calculations (n = 212423907)

Multiplication

n×y
n×2 424847814
n×3 637271721
n×4 849695628
n×5 1062119535

Division

n÷y
n÷2 106211953.5
n÷3 70807969
n÷3 53105976.75
n÷5 42484781.4

Exponentiation

ny
n2 45123916265144649
n3 9.5853985921829E+24
n4 2.0361678191038E+33
n5 4.325307234417E+41

Nth Root

y√n
2√n 14574.769535056
3√n 596.67035944713
4√n 120.72601018445
5√n 46.285043738414

Divisors of 212423907

1, 3, 101, 241, 303, 723, 2909, 8727, 24341, 73023, 293809, 701069, 881427, 2103207, 70807969, 212423907

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 -212423906
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 212423907 can be divided by 16 positive divisors. The sum of these divisors (counting 212423907) is 1, the average is 0.0625.

Base conversion 212423907

Base System Value
2 Binary 1100101010010101010011100011
3 Ternary 112210201020211010
4 Quaternary 30222111103203
5 Quinary 413340031112
6 Senary 33024552003
8 Octal 1452252343
10 Decimal 212423907
12 Duodecimal 5b182603
16 Hexadecimal ca954e3
20 Vigesimal 367cjf7
36 Base36 3igzc3

Cryptographic Hash Functions

md5 050586ed1a286335ce899e8a3c403645
sha1 e9273e435463124fc6cd1fe5e1f8133353c383bc
sha256 b852e77bd804882d7a85305dab0fee430d101f14f492da34221622188a813429
sha512 5d16f71130cdb2c99863071acf4fd0f4a852a03e09e8f2efaeef9183b35ba79084b31e5d2e24da1ed400ee002703cf16effcfb8b15074fae36a9f6915e1c30ce
ripemd-160 e7fdb42b1a5754cec8ca2e6fb073909ab75652c0

212423907 as geometric shapes

Circle

Radius = n
Diameter 424847814
Circumference 1334698771.3561
Area 1.4176096383978E+17

Sphere

Radius = n
Volume 4.0151223731909E+25
Surface area 5.6704385535912E+17
Circumference 1334698771.3561

Square

Length = n
Perimeter 849695628
Area 45123916265144649
Diagonal 300412770.25168

Cube

Length = n
Surface area 270743497590867894
Volume 9.5853985921829E+24
Space diagonal 367928999.66629

Equilateral Triangle

Length = n
Perimeter 637271721
Area 1.9539228901929E+16
Altitude 183964499.83314

Triangular Pyramid

Length = n
Surface area 1.9539228901929E+16
Volume 1.1296500574847E+24
Height 100137590.08389