386291212 (number)

386291212 is an even 9-digits composite number following 386291211 and preceding 386291213. In scientific notation, it is written as 3.86291212 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 193087440 positive integers (up to 386291212) that are relatively prime to 386291212.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million two hundred ninety-one thousand two hundred twelve

Notation

Scientific notation 3.86291212 × 10^8
Engineering notation 3.86291212 × 10^6

Prime Factorization of 386291212

Prime Factorization 2 × 2 × 3823 × 25261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 193145606
Product of the distinct prime numbers

The prime factorization of 386291212 is 2 × 2 × 3823 × 25261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 10, 93, 933, 410, 8398, 7528, 13382, 15307, 618697, 583254, 5564258, 9635561, 40693384, 22849989, 630311821, 155477498, 6551318654, 7422975072

Basic calculations (n = 386291212)

Multiplication

n×y
n×2 772582424
n×3 1158873636
n×4 1545164848
n×5 1931456060

Division

n÷y
n÷2 193145606
n÷3 128763737.33333
n÷3 96572803
n÷5 77258242.4

Exponentiation

ny
n2 149220900468428944
n3 5.7642722497681E+25
n4 2.2266877136609E+34
n5 8.6014989565557E+42

Nth Root

y√n
2√n 19654.292457374
3√n 728.29099937159
4√n 140.19376754112
5√n 52.165450901805

Divisors of 386291212

1, 2, 4, 3823, 7646, 15292, 25261, 50522, 101044, 96572803, 193145606, 386291212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386291211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386291212 can be divided by 12 positive divisors. The sum of these divisors (counting 386291212) is 1, the average is 0.083333333333333.

Base conversion 386291212

Base System Value
2 Binary 10111000001100101011000001100
3 Ternary 222220212121220221
4 Quaternary 113001211120030
5 Quinary 1242342304322
6 Senary 102155321124
8 Octal 2701453014
10 Decimal 386291212
12 Duodecimal a94501a4
16 Hexadecimal 1706560c
20 Vigesimal 60e680c
36 Base36 6dzk7g

Cryptographic Hash Functions

md5 ede6995770d54ab33508976a5273367f
sha1 8c7e51e366b2126b1649face97958615ba031de6
sha256 473a15d1a7d65d6898c824ac2d5fad9823186ecfa207b419e44610a533446544
sha512 af8e4f14914fd1d850b2389290a95127bd1f0477b047da66e86ad9dce4b57d354075ac9971cab1d7f808a8ff4fcf891c3693669a305a106727e794d2b8207a6d
ripemd-160 df47ac623062b337aaae106573e872201606554b

386291212 as geometric shapes

Circle

Radius = n
Diameter 772582424
Circumference 2427139267.531
Area 4.6879128467367E+17

Sphere

Radius = n
Volume 2.4145327137551E+26
Surface area 1.8751651386947E+18
Circumference 2427139267.531

Square

Length = n
Perimeter 1545164848
Area 149220900468428944
Diagonal 546298271.03594

Cube

Length = n
Surface area 895325402810573664
Volume 5.7642722497681E+25
Space diagonal 669076005.70136

Equilateral Triangle

Length = n
Perimeter 1158873636
Area 6.4614545290624E+16
Altitude 334538002.85068

Triangular Pyramid

Length = n
Surface area 6.4614545290624E+16
Volume 6.7932599940274E+24
Height 182099423.67865