212345664 (number)

212345664 is an even 9-digits composite number following 212345663 and preceding 212345665. In scientific notation, it is written as 2.12345664 × 10^8. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 67737600 positive integers (up to 212345664) that are relatively prime to 212345664.

Interesting facts

Basic properties

Name

Name two hundred twelve million three hundred forty-five thousand six hundred sixty-four

Notation

Scientific notation 2.12345664 × 10^8
Engineering notation 2.12345664 × 10^6

Prime Factorization of 212345664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 421 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6635802
Product of the distinct prime numbers

The prime factorization of 212345664 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 37 × 421 × 71. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 212345664)

Multiplication

n×y
n×2 424691328
n×3 637036992
n×4 849382656
n×5 1061728320

Division

n÷y
n÷2 106172832
n÷3 70781888
n÷3 53086416
n÷5 42469132.8

Exponentiation

ny
n2 45090681019600896
n3 9.5748106013193E+24
n4 2.0331695148114E+33
n5 4.3173473064718E+41

Nth Root

y√n
2√n 14572.085094454
3√n 596.59709240813
4√n 120.71489176756
5√n 46.281633562589

Divisors of 212345664

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212345663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212345664 can be divided by 112 positive divisors. The sum of these divisors (counting 212345664) is 1, the average is 0.0089285714285714.

Base conversion 212345664

Base System Value
2 Binary 1100101010000010001101000000
3 Ternary 112210120021111020
4 Quaternary 30222002031000
5 Quinary 413330030124
6 Senary 33023145440
8 Octal 1452021500
10 Decimal 212345664
12 Duodecimal 5b145280
16 Hexadecimal ca82340
20 Vigesimal 3673434
36 Base36 3ifayo

Cryptographic Hash Functions

md5 f4427fb4f8a664c0c18ea623a0003371
sha1 bce785fa01456a6bae39b42d57e04b3ffd843e34
sha256 c74aa037d2109eb44f80e9515c00ee29aebca04460db3c1d93f3109da5710bd2
sha512 57d2feb305bef88b46e7b8a302666f11f27f76fccf3452095ad3cb1aeaebfafb06254ecedfa0c12a105d93431f95a69da5107c35acfff3e7666fcdf2b8346058
ripemd-160 6262e676afb90738774f8278fa0246fc83e9a532

212345664 as geometric shapes

Circle

Radius = n
Diameter 424691328
Circumference 1334207156.0881
Area 1.4165655223654E+17

Sphere

Radius = n
Volume 4.0106872859491E+25
Surface area 5.6662620894616E+17
Circumference 1334207156.0881

Square

Length = n
Perimeter 849382656
Area 45090681019600896
Diagonal 300302117.93992

Cube

Length = n
Surface area 270544086117605376
Volume 9.5748106013193E+24
Space diagonal 367793478.81495

Equilateral Triangle

Length = n
Perimeter 637036992
Area 1.9524837618458E+16
Altitude 183896739.40747

Triangular Pyramid

Length = n
Surface area 1.9524837618458E+16
Volume 1.128402250795E+24
Height 100100705.97997