213179920 (number)

213179920 is an even 9-digits composite number following 213179919 and preceding 213179921. In scientific notation, it is written as 2.13179920 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 80 positive divisors. There are 83026944 positive integers (up to 213179920) that are relatively prime to 213179920.

Interesting facts

Basic properties

Name

Name two hundred thirteen million one hundred seventy-nine thousand nine hundred twenty

Notation

Scientific notation 2.13179920 × 10^8
Engineering notation 2.13179920 × 10^6

Prime Factorization of 213179920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 79 × 89 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 26647490
Product of the distinct prime numbers

The prime factorization of 213179920 is 2 × 2 × 2 × 2 × 5 × 79 × 89 × 379. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 5, 10, 47, 133, 732, 9596, 1725, 86245, 59711, 650810, 889235, 6408615, 4456169, 631735, 86958244, 350036833, 892899279, 2658398191, 7312385746

Basic calculations (n = 213179920)

Multiplication

n×y
n×2 426359840
n×3 639539760
n×4 852719680
n×5 1065899600

Division

n÷y
n÷2 106589960
n÷3 71059973.333333
n÷3 53294980
n÷5 42635984

Exponentiation

ny
n2 45445678291206400
n3 9.6881060624651E+24
n4 2.0653096753478E+33
n5 4.4028255136588E+41

Nth Root

y√n
2√n 14600.682175844
3√n 597.37736785194
4√n 120.8332825667
5√n 46.317942470832

Divisors of 213179920

1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 89, 158, 178, 316, 356, 379, 395, 445, 632, 712, 758, 790, 890, 1264, 1424, 1516, 1580, 1780, 1895, 3032, 3160, 3560, 3790, 6064, 6320, 7031, 7120, 7580, 14062, 15160, 28124, 29941, 30320, 33731, 35155, 56248, 59882, 67462, 70310, 112496, 119764, 134924, 140620, 149705, 168655, 239528, 269848, 281240, 299410, 337310, 479056, 539696, 562480, 598820, 674620, 1197640, 1349240, 2395280, 2664749, 2698480, 5329498, 10658996, 13323745, 21317992, 26647490, 42635984, 53294980, 106589960, 213179920

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213179919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213179920 can be divided by 80 positive divisors. The sum of these divisors (counting 213179920) is 1, the average is 0.0125.

Base conversion 213179920

Base System Value
2 Binary 1100101101001101111000010000
3 Ternary 112212010122212121
4 Quaternary 30231031320100
5 Quinary 414033224140
6 Senary 33053104024
8 Octal 1455157020
10 Decimal 213179920
12 Duodecimal 5b488014
16 Hexadecimal cb4de10
20 Vigesimal 36c79g0
36 Base36 3ix6og

Cryptographic Hash Functions

md5 c48c9cb9992db0ce53cc20a4cae820b2
sha1 3fe3fbbb1c6d1d78b7355c269dd317ca6ff808f6
sha256 9bd034838859403e019f605ef481378224b1e9b45fbd7235ca2534f8275af8b4
sha512 b8074de5848e09b587e35197a1013c504b6c1b8f090d97ad37b3d7d2dbf8403da1cacc84c4c8605d06fb560edc2759b2b97cb22162ab5b12936087236ca1cf69
ripemd-160 c8ee365db89385b171088af88ce2921f3aab3099

213179920 as geometric shapes

Circle

Radius = n
Diameter 426359840
Circumference 1339448941.1297
Area 1.4277180905706E+17

Sphere

Radius = n
Volume 4.0581443777386E+25
Surface area 5.7108723622824E+17
Circumference 1339448941.1297

Square

Length = n
Perimeter 852719680
Area 45445678291206400
Diagonal 301481934.08961

Cube

Length = n
Surface area 272674069747238400
Volume 9.6881060624651E+24
Space diagonal 369238452.59347

Equilateral Triangle

Length = n
Perimeter 639539760
Area 1.96785559462E+16
Altitude 184619226.29673

Triangular Pyramid

Length = n
Surface area 1.96785559462E+16
Volume 1.1417542489373E+24
Height 100493978.02987