385220591 (number)

385220591 is an odd 9-digits composite number following 385220590 and preceding 385220592. In scientific notation, it is written as 3.85220591 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 327588408 positive integers (up to 385220591) that are relatively prime to 385220591.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.85220591 × 10^8
Engineering notation 3.85220591 × 10^6

Prime Factorization of 385220591

Prime Factorization 7 × 127 × 433319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385220591
Product of the distinct prime numbers

The prime factorization of 385220591 is 7 × 127 × 433319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385220591)

Multiplication

n×y
n×2 770441182
n×3 1155661773
n×4 1540882364
n×5 1926102955

Division

n÷y
n÷2 192610295.5
n÷3 128406863.66667
n÷3 96305147.75
n÷5 77044118.2

Exponentiation

ny
n2 148394903730389281
n3 5.7164772516409E+25
n4 2.2021047453152E+34
n5 8.4829609143421E+42

Nth Root

y√n
2√n 19627.037244577
3√n 727.61754795315
4√n 140.09652831022
5√n 52.136503079969

Divisors of 385220591

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 -385220590
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 385220591 can be divided by 8 positive divisors. The sum of these divisors (counting 385220591) is 1, the average is 0.125.

Base conversion 385220591

Base System Value
2 Binary 10110111101011111111111101111
3 Ternary 222211212020022022
4 Quaternary 112331133333233
5 Quinary 1242104024331
6 Senary 102120340355
8 Octal 2675377757
10 Decimal 385220591
12 Duodecimal a90146bb
16 Hexadecimal 16f5ffef
20 Vigesimal 607cb9b
36 Base36 6dcm3z

Cryptographic Hash Functions

md5 ef48c47a6cdebfc54224e69d423b156e
sha1 0cc809e98e34cf7cece702cf0050d26afdffb65a
sha256 9ce13db66a61af36c2d250d810fd188cc48d662bfebfd374baa6e41f410f1df8
sha512 93f07e036cc69c18878578294b79f00eef9070bce4d87637dfb04dc87e2828c0121246fce2001f119233859edda9c672a5e8d7e329dc6bf4fe54f884b41252f7
ripemd-160 eb1b59c505a88c4e697f8b1f2aad8084563397fd

385220591 as geometric shapes

Circle

Radius = n
Diameter 770441182
Circumference 2420412357.3942
Area 4.6619633938956E+17

Sphere

Radius = n
Volume 2.3945123917557E+26
Surface area 1.8647853575582E+18
Circumference 2420412357.3942

Square

Length = n
Perimeter 1540882364
Area 148394903730389281
Diagonal 544784184.29758

Cube

Length = n
Surface area 890369422382335686
Volume 5.7164772516409E+25
Space diagonal 667221635.73371

Equilateral Triangle

Length = n
Perimeter 1155661773
Area 6.4256878211332E+16
Altitude 333610817.86686

Triangular Pyramid

Length = n
Surface area 6.4256878211332E+16
Volume 6.7369330485565E+24
Height 181594728.09919