40478857 (number)

40478857 is an odd 8-digits composite number following 40478856 and preceding 40478858. In scientific notation, it is written as 4.0478857 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 40304896 positive integers (up to 40478857) that are relatively prime to 40478857.

Interesting facts

Basic properties

Name

Name forty million four hundred seventy-eight thousand eight hundred fifty-seven

Notation

Scientific notation 4.0478857 × 10^7
Engineering notation 4.0478857 × 10^6

Prime Factorization of 40478857

Prime Factorization 233 × 173729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40478857
Product of the distinct prime numbers

The prime factorization of 40478857 is 233 × 173729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 98, 90, 72, 922, 3013, 6219, 1328, 19295, 351140, 746197, 3166810, 7103824, 8565095, 22921451, 876866133, 805926710, 8911366588, 1155319741

Basic calculations (n = 40478857)

Multiplication

n×y
n×2 80957714
n×3 121436571
n×4 161915428
n×5 202394285

Division

n÷y
n÷2 20239428.5
n÷3 13492952.333333
n÷3 10119714.25
n÷5 8095771.4

Exponentiation

ny
n2 1638537864026449
n3 6.6326139887012E+22
n4 2.6848063318484E+30
n5 1.0867789157958E+38

Nth Root

y√n
2√n 6362.2996628578
3√n 343.35450262743
4√n 79.764024866212
5√n 33.223520346824

Divisors of 40478857

1, 233, 173729, 40478857

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 -40478856
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 40478857 can be divided by 4 positive divisors. The sum of these divisors (counting 40478857) is 1, the average is 0.25.

Base conversion 40478857

Base System Value
2 Binary 10011010011010100010001001
3 Ternary 2211011112112221
4 Quaternary 2122122202021
5 Quinary 40330310412
6 Senary 4003334041
8 Octal 232324211
10 Decimal 40478857
12 Duodecimal 11681321
16 Hexadecimal 269a889
20 Vigesimal ccjh2h
36 Base36 o3lop

Cryptographic Hash Functions

md5 cacfb68840f28af43ed6bdb3321fa788
sha1 9f31c698380656b23986a3f2878b8546bf68abd1
sha256 ac3e148d1f50e62299e223a2287df9e0755faa70739047d9d0c323daf364d089
sha512 52ab71d7ec5646e1d7e8fcf8a207ad7352d079ed6906b2c52adc7c2e6f83363f22d3af1927af774e389c46152dcc4af039597b4586c95111ddfd6d9155fee761
ripemd-160 9d7c844e52cde0399f52cb3c650434f04df53a2b

40478857 as geometric shapes

Circle

Radius = n
Diameter 80957714
Circumference 254336159.55382
Area 5.1476185162542E+15

Sphere

Radius = n
Volume 2.7782628508001E+23
Surface area 2.0590474065017E+16
Circumference 254336159.55382

Square

Length = n
Perimeter 161915428
Area 1638537864026449
Diagonal 57245748.558761

Cube

Length = n
Surface area 9831227184158694
Volume 6.6326139887012E+22
Space diagonal 70111436.956315

Equilateral Triangle

Length = n
Perimeter 121436571
Area 7.095077076548E+14
Altitude 35055718.478158

Triangular Pyramid

Length = n
Surface area 7.095077076548E+14
Volume 7.816610547339E+21
Height 19081916.186254