20456473 (number)

20456473 is an odd 8-digits prime number following 20456472 and preceding 20456474. In scientific notation, it is written as 2.0456473 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20456472 positive integers (up to 20456473) that are relatively prime to 20456473.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-six thousand four hundred seventy-three

Notation

Scientific notation 2.0456473 × 10^7
Engineering notation 2.0456473 × 10^6

Prime Factorization of 20456473

Prime Factorization 20456473

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20456473
Product of the distinct prime numbers

The prime factorization of 20456473 is 20456473. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 17, 51, 988, 285, 7710, 233, 53859, 98304, 14529, 988876, 2351171, 6687537, 72080959, 8110545, 894105243, 825446857, 7237875365, 6418653441

Basic calculations (n = 20456473)

Multiplication

n×y
n×2 40912946
n×3 61369419
n×4 81825892
n×5 102282365

Division

n÷y
n÷2 10228236.5
n÷3 6818824.3333333
n÷3 5114118.25
n÷5 4091294.6

Exponentiation

ny
n2 418467287599729
n3 8.5603647701671E+21
n4 1.7511487079107E+29
n5 3.5822326262361E+36

Nth Root

y√n
2√n 4522.8832618143
3√n 273.49134412635
4√n 67.252384803918
5√n 28.984522589258

Divisors of 20456473

1, 20456473

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20456474
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10228237
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4522.8833723633
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999022314
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20456473 can be divided by 2 positive divisors. The sum of these divisors (counting 20456473) is 20456474, the average is 10228237.

Base conversion 20456473

Base System Value
2 Binary 1001110000010010000011001
3 Ternary 1102111022000011
4 Quaternary 1032002100121
5 Quinary 20214101343
6 Senary 2010241521
8 Octal 116022031
10 Decimal 20456473
12 Duodecimal 6a262a1
16 Hexadecimal 1382419
20 Vigesimal 67h13d
36 Base36 c6gbd

Cryptographic Hash Functions

md5 b21bd27e064a8aef4acce2922b82c2d6
sha1 2eb5521af509a51b491baa12e7ac288f57a1e9d0
sha256 426f39b220672bf13a777d9ce75165957a8daa0a795dc220b6232222f4d44a03
sha512 eecbd58bf81e482659e95202e5d0fbad560df9f3ca1feb8c4a8ec82588e6cd07be25dd6a4e99cfb4a73a3fd2d1282679d1bd44cd03cec2a501c919fa88dcea7d
ripemd-160 f954e4193db77e87018c6a6597a732b228a28928

20456473 as geometric shapes

Circle

Radius = n
Diameter 40912946
Circumference 128531810.59032
Area 1.314653756491E+15

Sphere

Radius = n
Volume 3.5857572098674E+22
Surface area 5.2586150259638E+15
Circumference 128531810.59032

Square

Length = n
Perimeter 81825892
Area 418467287599729
Diagonal 28929821.554919

Cube

Length = n
Surface area 2510803725598374
Volume 8.5603647701671E+21
Space diagonal 35431650.579661

Equilateral Triangle

Length = n
Perimeter 61369419
Area 1.8120165085707E+14
Altitude 17715825.28983

Triangular Pyramid

Length = n
Surface area 1.8120165085707E+14
Volume 1.0088486630693E+21
Height 9643273.8516397