20148210 (number)

20148210 is an even 8-digits composite number following 20148209 and preceding 20148211. In scientific notation, it is written as 2.0148210 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5372784 positive integers (up to 20148210) that are relatively prime to 20148210.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand two hundred ten

Notation

Scientific notation 2.0148210 × 10^7
Engineering notation 2.0148210 × 10^6

Prime Factorization of 20148210

Prime Factorization 2 × 5 × 9 × 3 × 74623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20148210
Product of the distinct prime numbers

The prime factorization of 20148210 is 2 × 5 × 9 × 3 × 74623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 60, 17, 468, 325, 304, 1044, 48701, 82973, 430856, 822989, 428303, 3626996, 34347790, 89411912, 173163590, 955197210, 7842899774, 6729626633

Basic calculations (n = 20148210)

Multiplication

n×y
n×2 40296420
n×3 60444630
n×4 80592840
n×5 100741050

Division

n÷y
n÷2 10074105
n÷3 6716070
n÷3 5037052.5
n÷5 4029642

Exponentiation

ny
n2 405950366204100
n3 8.1791732278571E+21
n4 1.6479569982124E+29
n5 3.3203383670954E+36

Nth Root

y√n
2√n 4488.6757512656
3√n 272.11061857378
4√n 66.997580189628
5√n 28.89663642691

Divisors of 20148210

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74623, 149246, 223869, 373115, 447738, 671607, 746230, 1119345, 1343214, 2014821, 2238690, 3358035, 4029642, 6716070, 10074105, 20148210

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20148209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20148210 can be divided by 32 positive divisors. The sum of these divisors (counting 20148210) is 1, the average is 0.03125.

Base conversion 20148210

Base System Value
2 Binary 1001100110110111111110010
3 Ternary 1101220122011000
4 Quaternary 1030312333302
5 Quinary 20124220320
6 Senary 1555502430
8 Octal 114667762
10 Decimal 20148210
12 Duodecimal 68b7a16
16 Hexadecimal 1336ff2
20 Vigesimal 65iaaa
36 Base36 bzugi

Cryptographic Hash Functions

md5 3604a60d2803fd62f6d52800daf89bf8
sha1 792f215f2c002ae5ac1d7866e60d81595bb6febe
sha256 03192a1d6899ec97960ead7a33930a175681a74a154c5e8eb11b56dae1948023
sha512 5a94fc81f2ba921c0c5f6738bea4313024d6e9f4971b232d82efec89d145ef0a5bcebe59559d187de7b6be34b72e3b84bc5dcf1898324faa4802a701ccc55431
ripemd-160 024f24ce8c7ae1219861492908bd209a916104e4

20148210 as geometric shapes

Circle

Radius = n
Diameter 40296420
Circumference 126594937.03797
Area 1.2753306881889E+15

Sphere

Radius = n
Volume 3.4260840700099E+22
Surface area 5.1013227527555E+15
Circumference 126594937.03797

Square

Length = n
Perimeter 80592840
Area 405950366204100
Diagonal 28493871.839541

Cube

Length = n
Surface area 2435702197224600
Volume 8.1791732278571E+21
Space diagonal 34897723.401567

Equilateral Triangle

Length = n
Perimeter 60444630
Area 1.7578166490417E+14
Altitude 17448861.700784

Triangular Pyramid

Length = n
Surface area 1.7578166490417E+14
Volume 9.639248089862E+20
Height 9497957.2798471