20698020 (number)

20698020 is an even 8-digits composite number following 20698019 and preceding 20698021. In scientific notation, it is written as 2.0698020 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4730688 positive integers (up to 20698020) that are relatively prime to 20698020.

Interesting facts

Basic properties

Name

Name twenty million six hundred ninety-eight thousand twenty

Notation

Scientific notation 2.0698020 × 10^7
Engineering notation 2.0698020 × 10^6

Prime Factorization of 20698020

Prime Factorization 2 × 2 × 9 × 5 × 7 × 16427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10349010
Product of the distinct prime numbers

The prime factorization of 20698020 is 2 × 2 × 9 × 5 × 7 × 16427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 29, 48, 821, 801, 2548, 482, 38719, 47988, 202535, 10653, 6789545, 3434748, 77883880, 12843705, 848407164, 424714632, 1444426601, 6675115666

Basic calculations (n = 20698020)

Multiplication

n×y
n×2 41396040
n×3 62094060
n×4 82792080
n×5 103490100

Division

n÷y
n÷2 10349010
n÷3 6899340
n÷3 5174505
n÷5 4139604

Exponentiation

ny
n2 428408031920400
n3 8.8671980128491E+21
n4 1.8353344181391E+29
n5 3.7987788493332E+36

Nth Root

y√n
2√n 4549.5076656711
3√n 274.56358326823
4√n 67.450038292584
5√n 29.052650555746

Divisors of 20698020

1, 2, 4, 5, 7, 9, 10, 14, 18, 20, 28, 35, 36, 45, 63, 70, 90, 126, 140, 180, 252, 315, 630, 1260, 16427, 32854, 65708, 82135, 114989, 147843, 164270, 229978, 295686, 328540, 459956, 574945, 591372, 739215, 1034901, 1149890, 1478430, 2069802, 2299780, 2956860, 4139604, 5174505, 10349010, 20698020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20698019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20698020 can be divided by 48 positive divisors. The sum of these divisors (counting 20698020) is 1, the average is 0.020833333333333.

Base conversion 20698020

Base System Value
2 Binary 1001110111101001110100100
3 Ternary 1102221120100100
4 Quaternary 1032331032210
5 Quinary 20244314040
6 Senary 2015344100
8 Octal 116751644
10 Decimal 20698020
12 Duodecimal 6b22030
16 Hexadecimal 13bd3a4
20 Vigesimal 697510
36 Base36 cbmp0

Cryptographic Hash Functions

md5 8aa78fea5369edf0ef591e32f9d23479
sha1 be82b71f44d97085f7dc06cf1841d4ab7400a1d5
sha256 a64a5056c3ded1263c5c9a58fe0b3b0c1518d03d4af3cfd681ae52bb46ba5a4f
sha512 d1bba4f39d4f1239f6f8fc6e17aaf14d8be45e66859185176a40c1129a856b0cdc5b8012e96e51887f14d00e04fe6bc1d12afa0a9b5119d9600e4158eeefaf4a
ripemd-160 f67995c3cf970a3d8ce6965d4b421c4c2ad885ac

20698020 as geometric shapes

Circle

Radius = n
Diameter 41396040
Circumference 130049495.15171
Area 1.34588352582E+15

Sphere

Radius = n
Volume 3.7142832180124E+22
Surface area 5.38353410328E+15
Circumference 130049495.15171

Square

Length = n
Perimeter 82792080
Area 428408031920400
Diagonal 29271420.59827

Cube

Length = n
Surface area 2570448191522400
Volume 8.8671980128491E+21
Space diagonal 35850022.256077

Equilateral Triangle

Length = n
Perimeter 62094060
Area 1.8550611941418E+14
Altitude 17925011.128038

Triangular Pyramid

Length = n
Surface area 1.8550611941418E+14
Volume 1.0450093075016E+21
Height 9757140.1994232