386291225 (number)

386291225 is an odd 9-digits composite number following 386291224 and preceding 386291226. In scientific notation, it is written as 3.86291225 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 309032960 positive integers (up to 386291225) that are relatively prime to 386291225.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million two hundred ninety-one thousand two hundred twenty-five

Notation

Scientific notation 3.86291225 × 10^8
Engineering notation 3.86291225 × 10^6

Prime Factorization of 386291225

Prime Factorization 5 × 5 × 15451649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77258245
Product of the distinct prime numbers

The prime factorization of 386291225 is 5 × 5 × 15451649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 58, 91, 923, 434, 6494, 373, 27387, 77757, 140810, 73371, 9070662, 1684852, 70530187, 90039103, 969344384, 824685759, 4875536809, 5808580731

Basic calculations (n = 386291225)

Multiplication

n×y
n×2 772582450
n×3 1158873675
n×4 1545164900
n×5 1931456125

Division

n÷y
n÷2 193145612.5
n÷3 128763741.66667
n÷3 96572806.25
n÷5 77258245

Exponentiation

ny
n2 149220910512000625
n3 5.7642728317296E+25
n4 2.2266880134031E+34
n5 8.6015004039028E+42

Nth Root

y√n
2√n 19654.292788091
3√n 728.2910075414
4√n 140.19376872062
5√n 52.165451252914

Divisors of 386291225

1, 5, 25, 15451649, 77258245, 386291225

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386291224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386291225 can be divided by 6 positive divisors. The sum of these divisors (counting 386291225) is 1, the average is 0.16666666666667.

Base conversion 386291225

Base System Value
2 Binary 10111000001100101011000011001
3 Ternary 222220212121221102
4 Quaternary 113001211120121
5 Quinary 1242342304400
6 Senary 102155321145
8 Octal 2701453031
10 Decimal 386291225
12 Duodecimal a94501b5
16 Hexadecimal 17065619
20 Vigesimal 60e6815
36 Base36 6dzk7t

Cryptographic Hash Functions

md5 91f53f0e50f29c022b1d2dfa85e72a0f
sha1 6a40bad67cc76c21644709694a4a4eaa922cf63e
sha256 78a7c7003bf5e60e70d414647f39150f3af383c63fd059b2035331d180c1e5c6
sha512 51b3ea457f8c622518ea9b18bbde98ec4544fa9df9f3f2a7f0c1041a54712bd176e9762bf3816436c58c92524149867a7f3136533badf66524788d366e93bc88
ripemd-160 25a9f2afbd08582e8c34778d0a89bc703907a698

386291225 as geometric shapes

Circle

Radius = n
Diameter 772582450
Circumference 2427139349.2124
Area 4.6879131622648E+17

Sphere

Radius = n
Volume 2.4145329575265E+26
Surface area 1.8751652649059E+18
Circumference 2427139349.2124

Square

Length = n
Perimeter 1545164900
Area 149220910512000625
Diagonal 546298289.42072

Cube

Length = n
Surface area 895325463072003750
Volume 5.7642728317296E+25
Space diagonal 669076028.21802

Equilateral Triangle

Length = n
Perimeter 1158873675
Area 6.4614549639618E+16
Altitude 334538014.10901

Triangular Pyramid

Length = n
Surface area 6.4614549639618E+16
Volume 6.7932606798757E+24
Height 182099429.80691