385220999 (number)

385220999 is an odd 9-digits prime number following 385220998 and preceding 385221000. In scientific notation, it is written as 3.85220999 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 385220998 positive integers (up to 385220999) that are relatively prime to 385220999.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred twenty thousand nine hundred ninety-nine

Notation

Scientific notation 3.85220999 × 10^8
Engineering notation 3.85220999 × 10^6

Prime Factorization of 385220999

Prime Factorization 385220999

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 385220999
Product of the distinct prime numbers

The prime factorization of 385220999 is 385220999. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 35, 79, 471, 334, 3817, 9894, 5425, 60495, 547514, 963772, 3474447, 2567252, 57630239, 31297282, 735847122, 129839498, 7505809757, 1279119165

Basic calculations (n = 385220999)

Multiplication

n×y
n×2 770441998
n×3 1155662997
n×4 1540883996
n×5 1926104995

Division

n÷y
n÷2 192610499.5
n÷3 128406999.66667
n÷3 96305249.75
n÷5 77044199.8

Exponentiation

ny
n2 148395218070558001
n3 5.7164954151963E+25
n4 2.2021140746208E+34
n5 8.483005837374E+42

Nth Root

y√n
2√n 19627.047638399
3√n 727.61780483441
4√n 140.09656540544
5√n 52.136514123867

Divisors of 385220999

1, 385220999

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 385221000
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 192610500
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19627.047663874
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948082
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385220999 can be divided by 2 positive divisors. The sum of these divisors (counting 385220999) is 385221000, the average is 192610500.

Base conversion 385220999

Base System Value
2 Binary 10110111101100000000110000111
3 Ternary 222211212020212102
4 Quaternary 112331200012013
5 Quinary 1242104032444
6 Senary 102120342315
8 Octal 2675400607
10 Decimal 385220999
12 Duodecimal a901499b
16 Hexadecimal 16f60187
20 Vigesimal 607cc9j
36 Base36 6dcmfb

Cryptographic Hash Functions

md5 3d70eea1de4a21208207c3805cd1bdee
sha1 838f33b3e4eb465b0ea14791950897328ea0da2f
sha256 f867faf50c37216105beaf5e001e717e75a7f389de0779eaa7662dd084f183b6
sha512 d2d8d363784e530785ca937a707ddf2c0abe908b26970a6f7eafef69d782d232c83a9c36bd979de1cc4ba2249c7ce58108599aa550d8831e066c979d8dd9af2c
ripemd-160 af1fa8ce7210b0917bd4d2291e293641a576b85a

385220999 as geometric shapes

Circle

Radius = n
Diameter 770441998
Circumference 2420414920.9338
Area 4.6619732691832E+17

Sphere

Radius = n
Volume 2.3945200000881E+26
Surface area 1.8647893076733E+18
Circumference 2420414920.9338

Square

Length = n
Perimeter 1540883996
Area 148395218070558001
Diagonal 544784761.29671

Cube

Length = n
Surface area 890371308423348006
Volume 5.7164954151963E+25
Space diagonal 667222342.41044

Equilateral Triangle

Length = n
Perimeter 1155662997
Area 6.4257014324617E+16
Altitude 333611171.20522

Triangular Pyramid

Length = n
Surface area 6.4257014324617E+16
Volume 6.7369544545119E+24
Height 181594920.43224