385492048 (number)

385492048 is an even 9-digits composite number following 385492047 and preceding 385492049. In scientific notation, it is written as 3.85492048 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 187536384 positive integers (up to 385492048) that are relatively prime to 385492048.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred ninety-two thousand forty-eight

Notation

Scientific notation 3.85492048 × 10^8
Engineering notation 3.85492048 × 10^6

Prime Factorization of 385492048

Prime Factorization 2 × 2 × 2 × 2 × 37 × 651169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48186506
Product of the distinct prime numbers

The prime factorization of 385492048 is 2 × 2 × 2 × 2 × 37 × 651169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 77, 1, 279, 852, 2804, 8240, 90217, 66513, 990402, 390461, 5177065, 6293997, 60717907, 67219178, 929538905, 872333860, 8084711496, 9462785589

Basic calculations (n = 385492048)

Multiplication

n×y
n×2 770984096
n×3 1156476144
n×4 1541968192
n×5 1927460240

Division

n÷y
n÷2 192746024
n÷3 128497349.33333
n÷3 96373012
n÷5 77098409.6

Exponentiation

ny
n2 148604119071234304
n3 5.7285706202006E+25
n4 2.2083184204938E+34
n5 8.5128919055226E+42

Nth Root

y√n
2√n 19633.951410758
3√n 727.78842017903
4√n 140.12120257391
5√n 52.143848913216

Divisors of 385492048

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 651169, 1302338, 2604676, 5209352, 10418704, 24093253, 48186506, 96373012, 192746024, 385492048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385492047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385492048 can be divided by 20 positive divisors. The sum of these divisors (counting 385492048) is 1, the average is 0.05.

Base conversion 385492048

Base System Value
2 Binary 10110111110100010010001010000
3 Ternary 222212101000200021
4 Quaternary 112332202101100
5 Quinary 1242141221143
6 Senary 102130233224
8 Octal 2676422120
10 Decimal 385492048
12 Duodecimal a9125814
16 Hexadecimal 16fa2450
20 Vigesimal 6096a28
36 Base36 6difkg

Cryptographic Hash Functions

md5 92845ff76aa47325da06808d9742eb71
sha1 7a51b6ad6870ed8bd011d53a16461db5d4c893c7
sha256 8d7f063d4dbb0c34e92b1b83c3ee1f5bdf4674aacc78a798554673a189bd60ca
sha512 57859e2d5276b86797ba8518759e05a3e31db0aaee49ea3ef000f5528846f447eba85e51d1078f3c3169cdb2b0df1bb076d8a27cffafa6aaa06266d5131a8de1
ripemd-160 4e50948ceb10fdf8ed38aef22f4de87fff45d132

385492048 as geometric shapes

Circle

Radius = n
Diameter 770984096
Circumference 2422117972.0282
Area 4.6685360876737E+17

Sphere

Radius = n
Volume 2.3995780501323E+26
Surface area 1.8674144350695E+18
Circumference 2422117972.0282

Square

Length = n
Perimeter 1541968192
Area 148604119071234304
Diagonal 545168082.46858

Cube

Length = n
Surface area 891624714427405824
Volume 5.7285706202006E+25
Space diagonal 667691813.04978

Equilateral Triangle

Length = n
Perimeter 1156476144
Area 6.4347471111348E+16
Altitude 333845906.52489

Triangular Pyramid

Length = n
Surface area 6.4347471111348E+16
Volume 6.7511852200831E+24
Height 181722694.15619