210939072 (number)

210939072 is an even 9-digits composite number following 210939071 and preceding 210939073. In scientific notation, it is written as 2.10939072 × 10^8. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 65387520 positive integers (up to 210939072) that are relatively prime to 210939072.

Interesting facts

Basic properties

Name

Name two hundred ten million nine hundred thirty-nine thousand seventy-two

Notation

Scientific notation 2.10939072 × 10^8
Engineering notation 2.10939072 × 10^6

Prime Factorization of 210939072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 69 × 37 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6591846
Product of the distinct prime numbers

The prime factorization of 210939072 is 2 × 2 × 2 × 2 × 2 × 2 × 69 × 37 × 1291. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 7, 38, 68, 241, 984, 8634, 1261, 92966, 27801, 694213, 838479, 4445832, 5270622, 71366689, 75814807, 791452795, 569790409, 9219509959, 734127166

Basic calculations (n = 210939072)

Multiplication

n×y
n×2 421878144
n×3 632817216
n×4 843756288
n×5 1054695360

Division

n÷y
n÷2 105469536
n÷3 70313024
n÷3 52734768
n÷5 42187814.4

Exponentiation

ny
n2 44495292096221184
n3 9.3857956231458E+24
n4 1.979831018728E+33
n5 4.1762371780731E+41

Nth Root

y√n
2√n 14523.741666664
3√n 595.27687323667
4√n 120.51448737253
5√n 46.220155920813

Divisors of 210939072

1, 2, 4, 8, 16, 32, 37, 64, 69, 74, 138, 148, 276, 296, 552, 592, 1104, 1184, 1291, 2208, 2368, 2553, 2582, 4416, 5106, 5164, 10212, 10328, 20424, 20656, 40848, 41312, 47767, 81696, 82624, 89079, 95534, 163392, 178158, 191068, 356316, 382136, 712632, 764272, 1425264, 1528544, 2850528, 3057088, 3295923, 5701056, 6591846, 13183692, 26367384, 52734768, 105469536, 210939072

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -210939071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 210939072 can be divided by 56 positive divisors. The sum of these divisors (counting 210939072) is 1, the average is 0.017857142857143.

Base conversion 210939072

Base System Value
2 Binary 1100100100101010110011000000
3 Ternary 112200220211000020
4 Quaternary 30210222303000
5 Quinary 413000022242
6 Senary 32533053440
8 Octal 1444526300
10 Decimal 210939072
12 Duodecimal 5a787280
16 Hexadecimal c92acc0
20 Vigesimal 35i77dc
36 Base36 3hl5mo

Cryptographic Hash Functions

md5 dc40219fa460fcc277fb97df0aa12ade
sha1 c22ab12f4672c629f5850f92d8decf97ccc79334
sha256 ef883f170eaf80cb5dc38af50b6166a19d47bf65897d2b7fa18a85a2553a4bdb
sha512 66a7c462ac7898d35106c73bbcaf51fff82986643847577d1df7d92f5537c66dc6aed421aafa16954a0cc56c5a302de4d7208ac93391e5a49ca784488d8d5488
ripemd-160 afb737d7960f27a20a169ed519f7f189a833238b

210939072 as geometric shapes

Circle

Radius = n
Diameter 421878144
Circumference 1325369277.9005
Area 1.3978608276882E+17

Sphere

Radius = n
Volume 3.931512877036E+25
Surface area 5.5914433107528E+17
Circumference 1325369277.9005

Square

Length = n
Perimeter 843756288
Area 44495292096221184
Diagonal 298312896.45679

Cube

Length = n
Surface area 266971752577327104
Volume 9.3857956231458E+24
Space diagonal 365357190.00543

Equilateral Triangle

Length = n
Perimeter 632817216
Area 1.9267026652068E+16
Altitude 182678595.00271

Triangular Pyramid

Length = n
Surface area 1.9267026652068E+16
Volume 1.1061266219929E+24
Height 99437632.152265