210913992 (number)

210913992 is an even 9-digits composite number following 210913991 and preceding 210913993. In scientific notation, it is written as 2.10913992 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 70222176 positive integers (up to 210913992) that are relatively prime to 210913992.

Interesting facts

Basic properties

Name

Name two hundred ten million nine hundred thirteen thousand nine hundred ninety-two

Notation

Scientific notation 2.10913992 × 10^8
Engineering notation 2.10913992 × 10^6

Prime Factorization of 210913992

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1559 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17576166
Product of the distinct prime numbers

The prime factorization of 210913992 is 2 × 2 × 2 × 3 × 3 × 1559 × 1879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 210913992)

Multiplication

n×y
n×2 421827984
n×3 632741976
n×4 843655968
n×5 1054569960

Division

n÷y
n÷2 105456996
n÷3 70304664
n÷3 52728498
n÷5 42182798.4

Exponentiation

ny
n2 44484712021376064
n3 9.3824481953988E+24
n4 1.9788896036248E+33
n5 4.173755060278E+41

Nth Root

y√n
2√n 14522.878227128
3√n 595.25328011162
4√n 120.51090501332
5√n 46.219056781964

Divisors of 210913992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -210913991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 210913992 can be divided by 48 positive divisors. The sum of these divisors (counting 210913992) is 1, the average is 0.020833333333333.

Base conversion 210913992

Base System Value
2 Binary 1100100100100100101011001000
3 Ternary 112200212112121100
4 Quaternary 30210210223020
5 Quinary 412443221432
6 Senary 32532341400
8 Octal 1444445310
10 Decimal 210913992
12 Duodecimal 5a774860
16 Hexadecimal c924ac8
20 Vigesimal 35i44jc
36 Base36 3hkma0

Cryptographic Hash Functions

md5 fb6a0c4a878e1da74cc062438b53bb05
sha1 a062a8e4f1dcd45b8078f0ffe483c88df05a71d4
sha256 f96b648187916ee6effb0fc52620ccfc09ccf10328d19b00255bad013a974a51
sha512 0f891ec05cf5c0a0bf06ad3121bfa3518e886cec4d63c68d6088b1c9c2cf1a0e26bd4b5134e505151e86bab103de10cf2299d56d1d4d5a326553c17eebe59fa9
ripemd-160 d2441eba0441855f55ff6d79719870bf641f02a4

210913992 as geometric shapes

Circle

Radius = n
Diameter 421827984
Circumference 1325211695.613
Area 1.3975284448341E+17

Sphere

Radius = n
Volume 3.9301107097802E+25
Surface area 5.5901137793365E+17
Circumference 1325211695.613

Square

Length = n
Perimeter 843655968
Area 44484712021376064
Diagonal 298277427.98065

Cube

Length = n
Surface area 266908272128256384
Volume 9.3824481953988E+24
Space diagonal 365313750.17118

Equilateral Triangle

Length = n
Perimeter 632741976
Area 1.9262445345273E+16
Altitude 182656875.08559

Triangular Pyramid

Length = n
Surface area 1.9262445345273E+16
Volume 1.1057321238497E+24
Height 99425809.326883