386291220 (number)

386291220 is an even 9-digits composite number following 386291219 and preceding 386291221. In scientific notation, it is written as 3.86291220 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 87696000 positive integers (up to 386291220) that are relatively prime to 386291220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86291220 × 10^8
Engineering notation 3.86291220 × 10^6

Prime Factorization of 386291220

Prime Factorization 2 × 2 × 15 × 7 × 151 × 6091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 193145610
Product of the distinct prime numbers

The prime factorization of 386291220 is 2 × 2 × 15 × 7 × 151 × 6091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 100, 70, 61, 411, 9222, 8389, 3871, 42613, 302694, 462655, 2503115, 7822020, 61177139, 7692104, 37980871, 358174598, 9244158890, 1608105931

Basic calculations (n = 386291220)

Multiplication

n×y
n×2 772582440
n×3 1158873660
n×4 1545164880
n×5 1931456100

Division

n÷y
n÷2 193145610
n÷3 128763740
n÷3 96572805
n÷5 77258244

Exponentiation

ny
n2 149220906649088400
n3 5.7642726078982E+25
n4 2.2266878981176E+34
n5 8.6014998472308E+42

Nth Root

y√n
2√n 19654.292660892
3√n 728.29100439916
4√n 140.19376826697
5√n 52.165451117872

Divisors of 386291220

1, 2, 4, 7, 14, 15, 28, 30, 60, 105, 151, 210, 302, 420, 604, 1057, 2114, 2265, 4228, 4530, 6091, 9060, 12182, 15855, 24364, 31710, 42637, 63420, 85274, 91365, 170548, 182730, 365460, 639555, 919741, 1279110, 1839482, 2558220, 3678964, 6438187, 12876374, 13796115, 25752748, 27592230, 55184460, 96572805, 193145610, 386291220

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 -386291219
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 386291220 can be divided by 48 positive divisors. The sum of these divisors (counting 386291220) is 1, the average is 0.020833333333333.

Base conversion 386291220

Base System Value
2 Binary 10111000001100101011000010100
3 Ternary 222220212121221020
4 Quaternary 113001211120110
5 Quinary 1242342304340
6 Senary 102155321140
8 Octal 2701453024
10 Decimal 386291220
12 Duodecimal a94501b0
16 Hexadecimal 17065614
20 Vigesimal 60e6810
36 Base36 6dzk7o

Cryptographic Hash Functions

md5 9ec741b19ac9f1060437b8f44a78b1eb
sha1 685f847b3b3b85a2b9b39d803751021b611f6b3a
sha256 fcc935bbb49d17cb452fdfb14d0e8b210c9e0c763be98ccb1a28c5627ff4060d
sha512 cacc54ec7461f04299b13265fc50c743c8c5f857436abd353c99231ef7edcc25d7913555af3afbb823d75e27b356e5cd6de76dad6efcf06f3117a94fb7d5fe61
ripemd-160 93e63f51dfee6e468ca0866b00ff332843b9188a

386291220 as geometric shapes

Circle

Radius = n
Diameter 772582440
Circumference 2427139317.7965
Area 4.6879130409078E+17

Sphere

Radius = n
Volume 2.4145328637683E+26
Surface area 1.8751652163631E+18
Circumference 2427139317.7965

Square

Length = n
Perimeter 1545164880
Area 149220906649088400
Diagonal 546298282.34965

Cube

Length = n
Surface area 895325439894530400
Volume 5.7642726078982E+25
Space diagonal 669076019.55777

Equilateral Triangle

Length = n
Perimeter 1158873660
Area 6.4614547966928E+16
Altitude 334538009.77888

Triangular Pyramid

Length = n
Surface area 6.4614547966928E+16
Volume 6.7932604160879E+24
Height 182099427.44988