386406087 (number)

386406087 is an odd 9-digits composite number following 386406086 and preceding 386406088. In scientific notation, it is written as 3.86406087 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 257604056 positive integers (up to 386406087) that are relatively prime to 386406087.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million four hundred six thousand eighty-seven

Notation

Scientific notation 3.86406087 × 10^8
Engineering notation 3.86406087 × 10^6

Prime Factorization of 386406087

Prime Factorization 3 × 128802029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 386406087
Product of the distinct prime numbers

The prime factorization of 386406087 is 3 × 128802029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 36, 89, 780, 646, 8838, 9498, 95405, 69329, 741031, 227628, 7354142, 6449740, 12142428, 96507596, 20944306, 310638442, 9869492418, 4812048710

Basic calculations (n = 386406087)

Multiplication

n×y
n×2 772812174
n×3 1159218261
n×4 1545624348
n×5 1932030435

Division

n÷y
n÷2 193203043.5
n÷3 128802029
n÷3 96601521.75
n÷5 77281217.4

Exponentiation

ny
n2 149309664070651569
n3 5.7694163044825E+25
n4 2.2293375784891E+34
n5 8.6142961030602E+42

Nth Root

y√n
2√n 19657.214629749
3√n 728.36318509932
4√n 140.2041890592
5√n 52.168553117592

Divisors of 386406087

1, 3, 128802029, 386406087

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 -386406086
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 386406087 can be divided by 4 positive divisors. The sum of these divisors (counting 386406087) is 1, the average is 0.25.

Base conversion 386406087

Base System Value
2 Binary 10111000010000001011011000111
3 Ternary 222221002110111120
4 Quaternary 113002001123013
5 Quinary 1242404443322
6 Senary 102202005023
8 Octal 2702013307
10 Decimal 386406087
12 Duodecimal a94a6773
16 Hexadecimal 170816c7
20 Vigesimal 60f0f47
36 Base36 6e20uf

Cryptographic Hash Functions

md5 b3e5c26163a4401d37bc2d1a5c1b88e0
sha1 cbb0d0308eb7bc7bddcd5e12afb24e763a078046
sha256 c735c0058b20db65638e3856ffd70fd033449b53684c2ecd3a5086bb7c0bb146
sha512 ff0c243b5a2a9657edd722bb5dd500c3fdca5e0dc4dac6f06fc8d97ac384f1fa7ed4a124d4031a7aa7b057550e26f93b0ed2d319f214ca95ae334e8ce261a22a
ripemd-160 d70da150c507e2bb89d6b31d307b8da4f29ae32a

386406087 as geometric shapes

Circle

Radius = n
Diameter 772812174
Circumference 2427861048.4432
Area 4.6907014375432E+17

Sphere

Radius = n
Volume 2.4166874503551E+26
Surface area 1.8762805750173E+18
Circumference 2427861048.4432

Square

Length = n
Perimeter 1545624348
Area 149309664070651569
Diagonal 546460728.81892

Cube

Length = n
Surface area 895857984423909414
Volume 5.7694163044825E+25
Space diagonal 669274975.03788

Equilateral Triangle

Length = n
Perimeter 1159218261
Area 6.4652981057852E+16
Altitude 334637487.51894

Triangular Pyramid

Length = n
Surface area 6.4652981057852E+16
Volume 6.7993223206463E+24
Height 182153576.27297