386155220 (number)

386155220 is an even 9-digits composite number following 386155219 and preceding 386155221. In scientific notation, it is written as 3.86155220 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 132480000 positive integers (up to 386155220) that are relatively prime to 386155220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86155220 × 10^8
Engineering notation 3.86155220 × 10^6

Prime Factorization of 386155220

Prime Factorization 2 × 2 × 55 × 41 × 31 × 1381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 193077610
Product of the distinct prime numbers

The prime factorization of 386155220 is 2 × 2 × 55 × 41 × 31 × 1381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 62, 7, 260, 775, 9310, 2141, 10624, 4200, 295759, 408259, 8473542, 7322399, 3995166, 28111742, 756193294, 37428130, 4040962484, 1232905991

Basic calculations (n = 386155220)

Multiplication

n×y
n×2 772310440
n×3 1158465660
n×4 1544620880
n×5 1930776100

Division

n÷y
n÷2 193077610
n÷3 128718406.66667
n÷3 96538805
n÷5 77231044

Exponentiation

ny
n2 149115853933248400
n3 5.7581865381081E+25
n4 2.2235537894242E+34
n5 8.5863690273693E+42

Nth Root

y√n
2√n 19650.832552337
3√n 728.20552553632
4√n 140.18142727315
5√n 52.161777464271

Divisors of 386155220

1, 2, 4, 31, 41, 55, 62, 82, 110, 124, 164, 220, 1271, 1381, 1705, 2255, 2542, 2762, 3410, 4510, 5084, 5524, 6820, 9020, 42811, 56621, 69905, 75955, 85622, 113242, 139810, 151910, 171244, 226484, 279620, 303820, 1755251, 2354605, 3114155, 3510502, 4709210, 6228310, 7021004, 9418420, 12456620, 96538805, 193077610, 386155220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386155219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386155220 can be divided by 48 positive divisors. The sum of these divisors (counting 386155220) is 1, the average is 0.020833333333333.

Base conversion 386155220

Base System Value
2 Binary 10111000001000100001011010100
3 Ternary 222220121201101012
4 Quaternary 113001010023110
5 Quinary 1242323431340
6 Senary 102152351352
8 Octal 2701041324
10 Decimal 386155220
12 Duodecimal a93a5558
16 Hexadecimal 170442d4
20 Vigesimal 60d9810
36 Base36 6dwn9w

Cryptographic Hash Functions

md5 b2b2bc6ff37fbce7cc3817ebfd3a8e48
sha1 ebad435ff20ab4285cab2224c4a50deff37a650f
sha256 f4ee1cbbae3beb3f3ce106a8c0c2bc577379d7e447dfd5b6edeceb3cdfec78b6
sha512 6788f6146a51570934ab87795b8b092d47f42d65cc17a1e987fa83ea4213e03b190d2ad82058a6984a4b9a71be90f594a12223a02331691a9784eeaacb472125
ripemd-160 8e22be44e0b6a9ae76f5ef122f25f086ca9b0071

386155220 as geometric shapes

Circle

Radius = n
Diameter 772310440
Circumference 2426284804.5947
Area 4.6846127125046E+17

Sphere

Radius = n
Volume 2.411983536816E+26
Surface area 1.8738450850018E+18
Circumference 2426284804.5947

Square

Length = n
Perimeter 1544620880
Area 149115853933248400
Diagonal 546105949.30517

Cube

Length = n
Surface area 894695123599490400
Volume 5.7581865381081E+25
Space diagonal 668840460.64794

Equilateral Triangle

Length = n
Perimeter 1158465660
Area 6.4569058806601E+16
Altitude 334420230.32397

Triangular Pyramid

Length = n
Surface area 6.4569058806601E+16
Volume 6.7860879140556E+24
Height 182035316.43506