212315904 (number)

212315904 is an even 9-digits composite number following 212315903 and preceding 212315905. In scientific notation, it is written as 2.12315904 × 10^8. The sum of its digits is 27. It has a total of 13 prime factors and 108 positive divisors. There are 70751232 positive integers (up to 212315904) that are relatively prime to 212315904.

Interesting facts

Basic properties

Name

Name two hundred twelve million three hundred fifteen thousand nine hundred four

Notation

Scientific notation 2.12315904 × 10^8
Engineering notation 2.12315904 × 10^6

Prime Factorization of 212315904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 9 × 3413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 184302
Product of the distinct prime numbers

The prime factorization of 212315904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 9 × 3413. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 212315904)

Multiplication

n×y
n×2 424631808
n×3 636947712
n×4 849263616
n×5 1061579520

Division

n÷y
n÷2 106157952
n÷3 70771968
n÷3 53078976
n÷5 42463180.8

Exponentiation

ny
n2 45078043091337216
n3 9.5707854694882E+24
n4 2.0320299689445E+33
n5 4.3143227981153E+41

Nth Root

y√n
2√n 14571.063928211
3√n 596.56922030778
4√n 120.71066203203
5√n 46.280336226342

Divisors of 212315904

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212315903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212315904 can be divided by 108 positive divisors. The sum of these divisors (counting 212315904) is 1, the average is 0.0092592592592593.

Base conversion 212315904

Base System Value
2 Binary 1100101001111010111100000000
3 Ternary 112210111202200000
4 Quaternary 30221322330000
5 Quinary 413323102104
6 Senary 33022400000
8 Octal 1451727400
10 Decimal 212315904
12 Duodecimal 5b130000
16 Hexadecimal ca7af00
20 Vigesimal 366j9f4
36 Base36 3ieo00

Cryptographic Hash Functions

md5 6d5072e7cd82e20cb4f8fbd43d13455e
sha1 9ec7c6c82a637f8535abf852269c4d5a8e6ee20c
sha256 e37ca9c02ccbdb2fa2ac989d67cee7f64137283aeeed9f3d2e2a5b5f25cd762f
sha512 f7159940534a419674a321c29718d07b8ddd57a79a57d7951912fda3ae4d9e2389d5ba2e54e7ed7c86c7c98d7eb999983d24bb64aabafe917ae62a3ddeb5693e
ripemd-160 91d9a6d942f2a58bcc38280a232c8ccc6600779d

212315904 as geometric shapes

Circle

Radius = n
Diameter 424631808
Circumference 1334020168.4934
Area 1.4161684901395E+17

Sphere

Radius = n
Volume 4.0090012426704E+25
Surface area 5.664673960558E+17
Circumference 1334020168.4934

Square

Length = n
Perimeter 849263616
Area 45078043091337216
Diagonal 300260030.9443

Cube

Length = n
Surface area 270468258548023296
Volume 9.5707854694882E+24
Space diagonal 367741932.98292

Equilateral Triangle

Length = n
Perimeter 636947712
Area 1.9519365234994E+16
Altitude 183870966.49146

Triangular Pyramid

Length = n
Surface area 1.9519365234994E+16
Volume 1.1279278844595E+24
Height 100086676.98143