210989872 (number)

210989872 is an even 9-digits composite number following 210989871 and preceding 210989873. In scientific notation, it is written as 2.10989872 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 104993280 positive integers (up to 210989872) that are relatively prime to 210989872.

Interesting facts

Basic properties

Name

Name two hundred ten million nine hundred eighty-nine thousand eight hundred seventy-two

Notation

Scientific notation 2.10989872 × 10^8
Engineering notation 2.10989872 × 10^6

Prime Factorization of 210989872

Prime Factorization 2 × 2 × 2 × 2 × 211 × 62497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26373734
Product of the distinct prime numbers

The prime factorization of 210989872 is 2 × 2 × 2 × 2 × 211 × 62497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 38, 45, 211, 810, 3172, 2865, 78294, 14093, 582181, 795663, 3050405, 2857, 75031596, 97476580, 43697288, 756510226, 3806818269, 1286113361

Basic calculations (n = 210989872)

Multiplication

n×y
n×2 421979744
n×3 632969616
n×4 843959488
n×5 1054949360

Division

n÷y
n÷2 105494936
n÷3 70329957.333333
n÷3 52747468
n÷5 42197974.4

Exponentiation

ny
n2 44516726086576384
n3 9.3925783388658E+24
n4 1.9817389014673E+33
n5 4.18126837158E+41

Nth Root

y√n
2√n 14525.490422013
3√n 595.32465581459
4√n 120.52174252812
5√n 46.222381926406

Divisors of 210989872

1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 62497, 124994, 249988, 499976, 999952, 13186867, 26373734, 52747468, 105494936, 210989872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -210989871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 210989872 can be divided by 20 positive divisors. The sum of these divisors (counting 210989872) is 1, the average is 0.05.

Base conversion 210989872

Base System Value
2 Binary 1100100100110111001100110000
3 Ternary 112201000101200201
4 Quaternary 30210313030300
5 Quinary 413003133442
6 Senary 32534124544
8 Octal 1444671460
10 Decimal 210989872
12 Duodecimal 5a7b0754
16 Hexadecimal c937330
20 Vigesimal 35idedc
36 Base36 3hm8ts

Cryptographic Hash Functions

md5 dc530db7440a499203d34c182a2045eb
sha1 5da31a6840c6d5420686d55399ed24875c6226c1
sha256 66985de2528e52a7eb97a6392e1815cf30548b3617fde2b19a89040b4d06dc00
sha512 b116554768d3ea93628cec20bac73356e39011e7e03feb3e113ca9647a5c454cfc3a87e3ccd8f1c06e01b77f0a05491f249831faf1af88c7d7946df1c6f0c851
ripemd-160 473d2dace8fd8cc75a0269bc49f13c73a7dbe334

210989872 as geometric shapes

Circle

Radius = n
Diameter 421979744
Circumference 1325688463.7141
Area 1.3985341963546E+17

Sphere

Radius = n
Volume 3.934354014353E+25
Surface area 5.5941367854183E+17
Circumference 1325688463.7141

Square

Length = n
Perimeter 843959488
Area 44516726086576384
Diagonal 298384738.50576

Cube

Length = n
Surface area 267100356519458304
Volume 9.3925783388658E+24
Space diagonal 365445178.18645

Equilateral Triangle

Length = n
Perimeter 632969616
Area 1.9276307842144E+16
Altitude 182722589.09323

Triangular Pyramid

Length = n
Surface area 1.9276307842144E+16
Volume 1.1069259727063E+24
Height 99461579.501921