456057981 (number)

456057981 is an odd 9-digits composite number following 456057980 and preceding 456057982. In scientific notation, it is written as 4.56057981 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 304038648 positive integers (up to 456057981) that are relatively prime to 456057981.

Interesting facts

Basic properties

Name

Name four hundred fifty-six million fifty-seven thousand nine hundred eighty-one

Notation

Scientific notation 4.56057981 × 10^8
Engineering notation 4.56057981 × 10^6

Prime Factorization of 456057981

Prime Factorization 9 × 50673109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 456057981
Product of the distinct prime numbers

The prime factorization of 456057981 is 9 × 50673109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 41, 67, 7, 20, 8349, 9581, 3299, 19705, 923058, 951629, 6680402, 2087685, 55365878, 29520515, 364951481, 190416994, 5181514118, 9165132766

Basic calculations (n = 456057981)

Multiplication

n×y
n×2 912115962
n×3 1368173943
n×4 1824231924
n×5 2280289905

Division

n÷y
n÷2 228028990.5
n÷3 152019327
n÷3 114014495.25
n÷5 91211596.2

Exponentiation

ny
n2 207988882033796361
n3 9.485498961078E+25
n4 4.3259375049668E+34
n5 1.9728783244474E+43

Nth Root

y√n
2√n 21355.514065459
3√n 769.73284767163
4√n 146.13525948743
5√n 53.926720767036

Divisors of 456057981

1, 9, 50673109, 456057981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -456057980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 456057981 can be divided by 4 positive divisors. The sum of these divisors (counting 456057981) is 1, the average is 0.25.

Base conversion 456057981

Base System Value
2 Binary 11011001011101110010001111101
3 Ternary 1011210011010221100
4 Quaternary 123023232101331
5 Quinary 1413222323411
6 Senary 113130523313
8 Octal 3313562175
10 Decimal 456057981
12 Duodecimal 108896539
16 Hexadecimal 1b2ee47d
20 Vigesimal 72a74j1
36 Base36 7jiwl9

Cryptographic Hash Functions

md5 befb519f98ebf83fc736bc2305c11bc4
sha1 655912fb783e7b1031a3a7e146f37bf63abb638d
sha256 6f3822d29153d592bea233f8e7c90ee126f8a574de7c699f0c17c79c05ee21c6
sha512 c1c203ea4eccaf9394ee18c24ca4e6737ad1c7dad0b0389ba600d89c1403debd77481d04284aee0180056c62bbc5b1ccd1a60b663093dfec4b9709c08cd6a50e
ripemd-160 2e1d2817e0625ddb3934243e828340af0c1cf4da

456057981 as geometric shapes

Circle

Radius = n
Diameter 912115962
Circumference 2865496805.4412
Area 6.5341634382573E+17

Sphere

Radius = n
Volume 3.9732765135675E+26
Surface area 2.6136653753029E+18
Circumference 2865496805.4412

Square

Length = n
Perimeter 1824231924
Area 207988882033796361
Diagonal 644963381.95869

Cube

Length = n
Surface area 1247933292202778166
Volume 9.485498961078E+25
Space diagonal 789915594.28928

Equilateral Triangle

Length = n
Perimeter 1368173943
Area 9.0061827772996E+16
Altitude 394957797.14464

Triangular Pyramid

Length = n
Surface area 9.0061827772996E+16
Volume 1.1178767730527E+25
Height 214987793.98623