386423907 (number)

386423907 is an odd 9-digits composite number following 386423906 and preceding 386423908. In scientific notation, it is written as 3.86423907 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 253770792 positive integers (up to 386423907) that are relatively prime to 386423907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86423907 × 10^8
Engineering notation 3.86423907 × 10^6

Prime Factorization of 386423907

Prime Factorization 3 × 67 × 1922507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386423907
Product of the distinct prime numbers

The prime factorization of 386423907 is 3 × 67 × 1922507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386423907)

Multiplication

n×y
n×2 772847814
n×3 1159271721
n×4 1545695628
n×5 1932119535

Division

n÷y
n÷2 193211953.5
n÷3 128807969
n÷3 96605976.75
n÷5 77284781.4

Exponentiation

ny
n2 149323435901144649
n3 5.7702145507584E+25
n4 2.2297488509323E+34
n5 8.6162826260603E+42

Nth Root

y√n
2√n 19657.667893217
3√n 728.37438163829
4√n 140.20580549042
5√n 52.169034283132

Divisors of 386423907

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 -386423906
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 386423907 can be divided by 8 positive divisors. The sum of these divisors (counting 386423907) is 1, the average is 0.125.

Base conversion 386423907

Base System Value
2 Binary 10111000010000101110001100011
3 Ternary 222221010100221120
4 Quaternary 113002011301203
5 Quinary 1242411031112
6 Senary 102202223323
8 Octal 2702056143
10 Decimal 386423907
12 Duodecimal a94b4b43
16 Hexadecimal 17085c63
20 Vigesimal 60f2jf7
36 Base36 6e2elf

Cryptographic Hash Functions

md5 b2b5c8d9d1272336ae1342427a3e6a3a
sha1 7efd0a0d4e57c8ca1c374fb1c16f3d0caa43ae76
sha256 03351fd875b4f18bc7a4ac3d4ca84e1ada0a54465f61e068dd4e14839cb9cedb
sha512 3f078ecbf262c4ce95d0f7af6bec6ec9413984f18707a818e07d8cf20dc45368f5e67647c4d77c0684960ce3b0c2c34c97b966e61aaf4087d173b30be41b7d7d
ripemd-160 e71258d0a16185c8a0b3d995b99c38bdc67fb0af

386423907 as geometric shapes

Circle

Radius = n
Diameter 772847814
Circumference 2427973014.8053
Area 4.6911340923582E+17

Sphere

Radius = n
Volume 2.4170218189733E+26
Surface area 1.8764536369433E+18
Circumference 2427973014.8053

Square

Length = n
Perimeter 1545695628
Area 149323435901144649
Diagonal 546485930.1046

Cube

Length = n
Surface area 895940615406867894
Volume 5.7702145507584E+25
Space diagonal 669305840.18327

Equilateral Triangle

Length = n
Perimeter 1159271721
Area 6.4658944435384E+16
Altitude 334652920.09164

Triangular Pyramid

Length = n
Surface area 6.4658944435384E+16
Volume 6.8002630629043E+24
Height 182161976.70153