385909834 (number)

385909834 is an even 9-digits composite number following 385909833 and preceding 385909835. In scientific notation, it is written as 3.85909834 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 192954916 positive integers (up to 385909834) that are relatively prime to 385909834.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million nine hundred nine thousand eight hundred thirty-four

Notation

Scientific notation 3.85909834 × 10^8
Engineering notation 3.85909834 × 10^6

Prime Factorization of 385909834

Prime Factorization 2 × 192954917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385909834
Product of the distinct prime numbers

The prime factorization of 385909834 is 2 × 192954917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 59, 39, 511, 561, 1088, 501, 70641, 96191, 99138, 93882, 1640182, 497203, 72514777, 53473930, 374185119, 758415819, 5534889196, 6864266064

Basic calculations (n = 385909834)

Multiplication

n×y
n×2 771819668
n×3 1157729502
n×4 1543639336
n×5 1929549170

Division

n÷y
n÷2 192954917
n÷3 128636611.33333
n÷3 96477458.5
n÷5 77181966.8

Exponentiation

ny
n2 148926399977907556
n3 5.7472162293692E+25
n4 2.217907261038E+34
n5 8.5591222293456E+42

Nth Root

y√n
2√n 19644.587906088
3√n 728.05124448077
4√n 140.15915205968
5√n 52.155146439234

Divisors of 385909834

1, 2, 192954917, 385909834

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 -385909833
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 385909834 can be divided by 4 positive divisors. The sum of these divisors (counting 385909834) is 1, the average is 0.25.

Base conversion 385909834

Base System Value
2 Binary 10111000000001000010001001010
3 Ternary 222220011020202211
4 Quaternary 113000020101022
5 Quinary 1242243103314
6 Senary 102143215334
8 Octal 2700102112
10 Decimal 385909834
12 Duodecimal a92a754a
16 Hexadecimal 1700844a
20 Vigesimal 60biebe
36 Base36 6drdxm

Cryptographic Hash Functions

md5 361c7b1023f55369699e0549da9130fc
sha1 2fbbec6d0ff818a779b87b1649e4848fb4339993
sha256 08a98777d311107bb4cbc7ec760b7d9b589d1cc0da22e58f4d0c17731a6f7c08
sha512 424d5f412ca462fed1fe0887e5078f9e99846b8f02a110f594460f37b47b476809cc8eedab4c38e17f700c7f36ca20943e5a662730e5792345f0bf238ff47907
ripemd-160 ffc7bf22ec8f8b0b1e365c5e81f1a8356a7e825f

385909834 as geometric shapes

Circle

Radius = n
Diameter 771819668
Circumference 2424742998.8849
Area 4.6786608409617E+17

Sphere

Radius = n
Volume 2.4073883046371E+26
Surface area 1.8714643363847E+18
Circumference 2424742998.8849

Square

Length = n
Perimeter 1543639336
Area 148926399977907556
Diagonal 545758921.09595

Cube

Length = n
Surface area 893558399867445336
Volume 5.7472162293692E+25
Space diagonal 668415439.62847

Equilateral Triangle

Length = n
Perimeter 1157729502
Area 6.4487022837515E+16
Altitude 334207719.81424

Triangular Pyramid

Length = n
Surface area 6.4487022837515E+16
Volume 6.7731592812206E+24
Height 181919640.36532