386449085 (number)

386449085 is an odd 9-digits composite number following 386449084 and preceding 386449086. In scientific notation, it is written as 3.86449085 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 281053840 positive integers (up to 386449085) that are relatively prime to 386449085.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million four hundred forty-nine thousand eighty-five

Notation

Scientific notation 3.86449085 × 10^8
Engineering notation 3.86449085 × 10^6

Prime Factorization of 386449085

Prime Factorization 5 × 11 × 7026347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386449085
Product of the distinct prime numbers

The prime factorization of 386449085 is 5 × 11 × 7026347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 95, 51, 896, 443, 9035, 8078, 78057, 40901, 806332, 584150, 6907366, 7949606, 31229703, 43351672, 431199994, 330977071, 117698009, 533896531

Basic calculations (n = 386449085)

Multiplication

n×y
n×2 772898170
n×3 1159347255
n×4 1545796340
n×5 1932245425

Division

n÷y
n÷2 193224542.5
n÷3 128816361.66667
n÷3 96612271.25
n÷5 77289817

Exponentiation

ny
n2 149342895297337225
n3 5.7713425238907E+25
n4 2.2303300375791E+34
n5 8.6190900227048E+42

Nth Root

y√n
2√n 19658.308294459
3√n 728.39020071812
4√n 140.20808926185
5√n 52.16971409496

Divisors of 386449085

1, 5, 11, 55, 7026347, 35131735, 77289817, 386449085

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 -386449084
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 386449085 can be divided by 8 positive divisors. The sum of these divisors (counting 386449085) is 1, the average is 0.125.

Base conversion 386449085

Base System Value
2 Binary 10111000010001011111010111101
3 Ternary 222221011122111002
4 Quaternary 113002023322331
5 Quinary 1242412332320
6 Senary 102202540045
8 Octal 2702137275
10 Decimal 386449085
12 Duodecimal a9507625
16 Hexadecimal 1708bebd
20 Vigesimal 60f62e5
36 Base36 6e2y0t

Cryptographic Hash Functions

md5 0883b65b3c255cbadb44ce328d4c21fe
sha1 4ef2f52541c1591be7b73d122ceec61dae6d6d09
sha256 db876be3091d0f3680eba113659152a3a33f98ead350a44db4fa892ce02bd122
sha512 f153b6872047a0758f7a9e140299c91e01d38fb8b6376029e705799629cdfdaba094a5d6ac3de104aa0487cdfb720ebe93e9afe2b0e6dba70563f1d5d87100c9
ripemd-160 a193ae195e06d1936d34adba3af47bf0b2a938db

386449085 as geometric shapes

Circle

Radius = n
Diameter 772898170
Circumference 2428131212.845
Area 4.6917454273194E+17

Sphere

Radius = n
Volume 2.417494303254E+26
Surface area 1.8766981709278E+18
Circumference 2428131212.845

Square

Length = n
Perimeter 1545796340
Area 149342895297337225
Diagonal 546521537.17367

Cube

Length = n
Surface area 896057371784023350
Volume 5.7713425238907E+25
Space diagonal 669349449.7585

Equilateral Triangle

Length = n
Perimeter 1159347255
Area 6.4667370601107E+16
Altitude 334674724.87925

Triangular Pyramid

Length = n
Surface area 6.4667370601107E+16
Volume 6.801592391989E+24
Height 182173845.72456