20164980 (number)

20164980 is an even 8-digits composite number following 20164979 and preceding 20164981. In scientific notation, it is written as 2.0164980 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 4888320 positive integers (up to 20164980) that are relatively prime to 20164980.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-four thousand nine hundred eighty

Notation

Scientific notation 2.0164980 × 10^7
Engineering notation 2.0164980 × 10^6

Prime Factorization of 20164980

Prime Factorization 2 × 2 × 15 × 11 × 30553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10082490
Product of the distinct prime numbers

The prime factorization of 20164980 is 2 × 2 × 15 × 11 × 30553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 44, 4, 682, 241, 4818, 4095, 36102, 52309, 973586, 556597, 7393848, 1649906, 40942122, 26352238, 112444406, 627712661, 5831769966, 7869873311

Basic calculations (n = 20164980)

Multiplication

n×y
n×2 40329960
n×3 60494940
n×4 80659920
n×5 100824900

Division

n÷y
n÷2 10082490
n÷3 6721660
n÷3 5041245
n÷5 4032996

Exponentiation

ny
n2 406626418400400
n3 8.1996135945157E+21
n4 1.6534504414114E+29
n5 3.3341795082051E+36

Nth Root

y√n
2√n 4490.5433969621
3√n 272.18609309649
4√n 67.011516897934
5√n 28.901445145256

Divisors of 20164980

1, 2, 4, 11, 15, 22, 30, 44, 60, 165, 330, 660, 30553, 61106, 122212, 336083, 458295, 672166, 916590, 1344332, 1833180, 5041245, 10082490, 20164980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20164979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164980 can be divided by 24 positive divisors. The sum of these divisors (counting 20164980) is 1, the average is 0.041666666666667.

Base conversion 20164980

Base System Value
2 Binary 1001100111011000101110100
3 Ternary 1101221111011010
4 Quaternary 1030323011310
5 Quinary 20130234410
6 Senary 2000112220
8 Octal 114730564
10 Decimal 20164980
12 Duodecimal 6905670
16 Hexadecimal 133b174
20 Vigesimal 660c90
36 Base36 c07ec

Cryptographic Hash Functions

md5 e7f825224ffc5881d21e533fb8964cbc
sha1 98112bc97d94d1473c042cd73a79100c3c2d9612
sha256 91ffb0cd93bc1fcc60a6bbfcb394bbc424ce39c961530ace04497a56593ef032
sha512 e7e65c1283f859e17fdc823afec3a01be2862c06eedaa347f89bab16d8ff424bf84804d50038e6c2c0ab480bc9127c4d95416ecf85671ddc7f725e051b65ca49
ripemd-160 1442f2ae509c6e097ab43510cee50953a3484bbd

20164980 as geometric shapes

Circle

Radius = n
Diameter 40329960
Circumference 126700306.05557
Area 1.2774545688022E+15

Sphere

Radius = n
Volume 3.4346461107741E+22
Surface area 5.1098182752089E+15
Circumference 126700306.05557

Square

Length = n
Perimeter 80659920
Area 406626418400400
Diagonal 28517588.200982

Cube

Length = n
Surface area 2439758510402400
Volume 8.1996135945157E+21
Space diagonal 34926769.89361

Equilateral Triangle

Length = n
Perimeter 60494940
Area 1.7607440409231E+14
Altitude 17463384.946805

Triangular Pyramid

Length = n
Surface area 1.7607440409231E+14
Volume 9.6633372929858E+20
Height 9505862.7336607