408077985 (number)

408077985 is an odd 9-digits composite number following 408077984 and preceding 408077986. In scientific notation, it is written as 4.08077985 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 186549888 positive integers (up to 408077985) that are relatively prime to 408077985.

Interesting facts

Basic properties

Name

Name four hundred eight million seventy-seven thousand nine hundred eighty-five

Notation

Scientific notation 4.08077985 × 10^8
Engineering notation 4.08077985 × 10^6

Prime Factorization of 408077985

Prime Factorization 3 × 35 × 3886457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408077985
Product of the distinct prime numbers

The prime factorization of 408077985 is 3 × 35 × 3886457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 2, 72, 915, 13, 7084, 177, 53012, 15464, 560279, 953843, 274429, 2365877, 26840243, 91348542, 527200862, 433536731, 2240147412, 6137304410

Basic calculations (n = 408077985)

Multiplication

n×y
n×2 816155970
n×3 1224233955
n×4 1632311940
n×5 2040389925

Division

n÷y
n÷2 204038992.5
n÷3 136025995
n÷3 102019496.25
n÷5 81615597

Exponentiation

ny
n2 166527641841660225
n3 6.7956264529546E+25
n4 2.7731455497344E+34
n5 1.1316596480473E+43

Nth Root

y√n
2√n 20200.940200892
3√n 741.73320605447
4√n 142.13001161223
5√n 52.74103317811

Divisors of 408077985

1, 3, 35, 105, 3886457, 11659371, 136025995, 408077985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408077984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408077985 can be divided by 8 positive divisors. The sum of these divisors (counting 408077985) is 1, the average is 0.125.

Base conversion 408077985

Base System Value
2 Binary 11000010100101100011010100001
3 Ternary 1001102212111202110
4 Quaternary 120110230122201
5 Quinary 1313431443420
6 Senary 104254305533
8 Octal 3024543241
10 Decimal 408077985
12 Duodecimal b47b82a9
16 Hexadecimal 1852c6a1
20 Vigesimal 67a9ej5
36 Base36 6qyizl

Cryptographic Hash Functions

md5 317673f62e79f21df84de97b9468633c
sha1 1a7efd9f3590abeb63c94ac1795cfc66fc5a9fd5
sha256 5d558d2e3d56ca5812904618a5f1d4aa04dd1889e72480f2cbe8bea75172aa4b
sha512 bb4cc50ff9ed042a45b718866542c7e392acfbbb6f3875890df49e076484365a6db6428e4956718eb26cd108ae64d5b4cfb759dd3efabaf1ca912bb1284416fe
ripemd-160 6cb1f9bd40c60a03ed2e2d68732c1f9ad720c2c4

408077985 as geometric shapes

Circle

Radius = n
Diameter 816155970
Circumference 2564029599.5355
Area 5.2316201622939E+17

Sphere

Radius = n
Volume 2.8465453521524E+26
Surface area 2.0926480649176E+18
Circumference 2564029599.5355

Square

Length = n
Perimeter 1632311940
Area 166527641841660225
Diagonal 577109420.89288

Cube

Length = n
Surface area 999165851049961350
Volume 6.7956264529546E+25
Space diagonal 706811803.47033

Equilateral Triangle

Length = n
Perimeter 1224233955
Area 7.2108584133597E+16
Altitude 353405901.73517

Triangular Pyramid

Length = n
Surface area 7.2108584133597E+16
Volume 8.0087225788249E+24
Height 192369806.96429