20148516 (number)

20148516 is an even 8-digits composite number following 20148515 and preceding 20148517. In scientific notation, it is written as 2.0148516 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6693168 positive integers (up to 20148516) that are relatively prime to 20148516.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand five hundred sixteen

Notation

Scientific notation 2.0148516 × 10^7
Engineering notation 2.0148516 × 10^6

Prime Factorization of 20148516

Prime Factorization 2 × 2 × 9 × 359 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10074258
Product of the distinct prime numbers

The prime factorization of 20148516 is 2 × 2 × 9 × 359 × 1559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 17, 94, 880, 347, 7673, 1657, 34210, 54670, 369359, 215773, 5245207, 3413272, 91301304, 61801630, 338614552, 210127328, 7360259911, 9072366556

Basic calculations (n = 20148516)

Multiplication

n×y
n×2 40297032
n×3 60445548
n×4 80594064
n×5 100742580

Division

n÷y
n÷2 10074258
n÷3 6716172
n÷3 5037129
n÷5 4029703.2

Exponentiation

ny
n2 405962697002256
n3 8.1795458959531E+21
n4 1.6480571135735E+29
n5 3.3205905121749E+36

Nth Root

y√n
2√n 4488.7098369131
3√n 272.11199612258
4√n 66.997834568836
5√n 28.89672419964

Divisors of 20148516

1, 2, 4, 9, 18, 36, 359, 718, 1436, 1559, 3118, 3231, 6236, 6462, 12924, 14031, 28062, 56124, 559681, 1119362, 2238724, 5037129, 10074258, 20148516

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 -20148515
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 20148516 can be divided by 24 positive divisors. The sum of these divisors (counting 20148516) is 1, the average is 0.041666666666667.

Base conversion 20148516

Base System Value
2 Binary 1001100110111000100100100
3 Ternary 1101220122120100
4 Quaternary 1030313010210
5 Quinary 20124223031
6 Senary 1555504100
8 Octal 114670444
10 Decimal 20148516
12 Duodecimal 68b8030
16 Hexadecimal 1337124
20 Vigesimal 65ib5g
36 Base36 bzup0

Cryptographic Hash Functions

md5 444e2ae19a0071a5b5906efd472fa25f
sha1 de644ba77885cdc114b596715b3a2a291ddd17f5
sha256 49da0b6c468e4a898d49c3a289cf48c913a9b36d43a2816c79ea969f129a261f
sha512 08a831786a8a1391ec76be5bf57716f3540bb8509f2008f5ab20b8fcbb776f8a4a8dd14df31928a77143cb2ab0d391c706db3dcdafeef57108cf4828b957139b
ripemd-160 5544af7b0390ffa3ad3eec182cfcd77e814de9b9

20148516 as geometric shapes

Circle

Radius = n
Diameter 40297032
Circumference 126596859.69267
Area 1.2753694265338E+15

Sphere

Radius = n
Volume 3.4262401728569E+22
Surface area 5.1014777061351E+15
Circumference 126596859.69267

Square

Length = n
Perimeter 80594064
Area 405962697002256
Diagonal 28494304.588891

Cube

Length = n
Surface area 2435776182013536
Volume 8.1795458959531E+21
Space diagonal 34898253.409114

Equilateral Triangle

Length = n
Perimeter 60445548
Area 1.757870042964E+14
Altitude 17449126.704557

Triangular Pyramid

Length = n
Surface area 1.757870042964E+14
Volume 9.6396872834251E+20
Height 9498101.5296304