20462898 (number)

20462898 is an even 8-digits composite number following 20462897 and preceding 20462899. In scientific notation, it is written as 2.0462898 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6806880 positive integers (up to 20462898) that are relatively prime to 20462898.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-two thousand eight hundred ninety-eight

Notation

Scientific notation 2.0462898 × 10^7
Engineering notation 2.0462898 × 10^6

Prime Factorization of 20462898

Prime Factorization 2 × 3 × 523 × 6521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20462898
Product of the distinct prime numbers

The prime factorization of 20462898 is 2 × 3 × 523 × 6521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 31, 34, 526, 684, 1915, 2469, 84458, 86897, 84525, 390562, 6194150, 7875908, 37738384, 79196689, 872329542, 660163236, 6776819088, 9057744855

Basic calculations (n = 20462898)

Multiplication

n×y
n×2 40925796
n×3 61388694
n×4 81851592
n×5 102314490

Division

n÷y
n÷2 10231449
n÷3 6820966
n÷3 5115724.5
n÷5 4092579.6

Exponentiation

ny
n2 418730194558404
n3 8.5684332607688E+21
n4 1.7533497583492E+29
n5 3.5878617263424E+36

Nth Root

y√n
2√n 4523.5934830619
3√n 273.51997398761
4√n 67.257664864771
5√n 28.986343061106

Divisors of 20462898

1, 2, 3, 6, 523, 1046, 1569, 3138, 6521, 13042, 19563, 39126, 3410483, 6820966, 10231449, 20462898

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20462897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20462898 can be divided by 16 positive divisors. The sum of these divisors (counting 20462898) is 1, the average is 0.0625.

Base conversion 20462898

Base System Value
2 Binary 1001110000011110100110010
3 Ternary 1102111121211010
4 Quaternary 1032003310302
5 Quinary 20214303043
6 Senary 2010331350
8 Octal 116036462
10 Decimal 20462898
12 Duodecimal 6a29b56
16 Hexadecimal 1383d32
20 Vigesimal 67hh4i
36 Base36 c6l9u

Cryptographic Hash Functions

md5 302a20649d4d252da72c682b3589d849
sha1 13dc5876de416995f83d33f5c27c5f55ed12d325
sha256 dcdc4af8315228a160a7190eba1f0aaad85d6d890e8f444fd2eb4464fba467f6
sha512 f89d9090a95bc175721220083b31961f4fa11a3ca5e3fb716f16092127fa4c928351bb2d11b0d7b54e03a7469701bb90f9f56cf5f9bad1973c18da21d666bf20
ripemd-160 eb6a19785368316cd778a3515e7d6af9031aa5fa

20462898 as geometric shapes

Circle

Radius = n
Diameter 40925796
Circumference 128572180.05591
Area 1.3154797030609E+15

Sphere

Radius = n
Volume 3.5891369313074E+22
Surface area 5.2619188122436E+15
Circumference 128572180.05591

Square

Length = n
Perimeter 81851592
Area 418730194558404
Diagonal 28938907.877057

Cube

Length = n
Surface area 2512381167350424
Volume 8.5684332607688E+21
Space diagonal 35442779.0061

Equilateral Triangle

Length = n
Perimeter 61388694
Area 1.8131549290959E+14
Altitude 17721389.50305

Triangular Pyramid

Length = n
Surface area 1.8131549290959E+14
Volume 1.0097995438057E+21
Height 9646302.6256858