390285874 (number)

390285874 is an even 9-digits composite number following 390285873 and preceding 390285875. In scientific notation, it is written as 3.90285874 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 176106400 positive integers (up to 390285874) that are relatively prime to 390285874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90285874 × 10^8
Engineering notation 3.90285874 × 10^6

Prime Factorization of 390285874

Prime Factorization 2 × 11 × 137 × 129491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390285874
Product of the distinct prime numbers

The prime factorization of 390285874 is 2 × 11 × 137 × 129491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 41, 1, 427, 389, 8083, 2351, 16037, 96823, 204681, 878885, 9154599, 1863619, 95226792, 30227951, 957583932, 568506257, 1559679142, 4282947139

Basic calculations (n = 390285874)

Multiplication

n×y
n×2 780571748
n×3 1170857622
n×4 1561143496
n×5 1951429370

Division

n÷y
n÷2 195142937
n÷3 130095291.33333
n÷3 97571468.5
n÷5 78057174.8

Exponentiation

ny
n2 152323063443943876
n3 5.9449539946577E+25
n4 2.3202315656948E+34
n5 9.0555360449957E+42

Nth Root

y√n
2√n 19755.6542286
3√n 730.79282974518
4√n 140.55480862852
5√n 52.272896624392

Divisors of 390285874

1, 2, 11, 22, 137, 274, 1507, 3014, 129491, 258982, 1424401, 2848802, 17740267, 35480534, 195142937, 390285874

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390285873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390285874 can be divided by 16 positive divisors. The sum of these divisors (counting 390285874) is 1, the average is 0.0625.

Base conversion 390285874

Base System Value
2 Binary 10111010000110100101000110010
3 Ternary 1000012101120120101
4 Quaternary 113100310220302
5 Quinary 1244403121444
6 Senary 102421103014
8 Octal 2720645062
10 Decimal 390285874
12 Duodecimal aa857a6a
16 Hexadecimal 17434a32
20 Vigesimal 61j5ede
36 Base36 6gd6ia

Cryptographic Hash Functions

md5 8cb46fcc0ccac5cffe8ab27dd307809f
sha1 69c4dab584a9e0ebae1940ba58c8250e5a59b0b1
sha256 4af3c7eafe36f9402a9618521acff3f81c63bc5649635fec9d9503bf89c5235d
sha512 ac5c9e7327246644b4d4140087385bfeae9e86354fccb972fc79b50441798edbdc9586bb7ad0029e4e19ddf48ee75c509e0959ebe39d442f8fdbc686e0d7c8da
ripemd-160 a56435dd625742540cc2082659b6107f0b45ebbf

390285874 as geometric shapes

Circle

Radius = n
Diameter 780571748
Circumference 2452238469.1165
Area 4.7853701708779E+17

Sphere

Radius = n
Volume 2.4902165060728E+26
Surface area 1.9141480683511E+18
Circumference 2452238469.1165

Square

Length = n
Perimeter 1561143496
Area 152323063443943876
Diagonal 551947576.21344

Cube

Length = n
Surface area 913938380663663256
Volume 5.9449539946577E+25
Space diagonal 675994963.24443

Equilateral Triangle

Length = n
Perimeter 1170857622
Area 6.5957821262362E+16
Altitude 337997481.62221

Triangular Pyramid

Length = n
Surface area 6.5957821262362E+16
Volume 7.0061954724409E+24
Height 183982525.40448