386988264 (number)

386988264 is an even 9-digits composite number following 386988263 and preceding 386988265. In scientific notation, it is written as 3.86988264 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 118888128 positive integers (up to 386988264) that are relatively prime to 386988264.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred eighty-eight thousand two hundred sixty-four

Notation

Scientific notation 3.86988264 × 10^8
Engineering notation 3.86988264 × 10^6

Prime Factorization of 386988264

Prime Factorization 2 × 2 × 2 × 9 × 13 × 643 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 150462
Product of the distinct prime numbers

The prime factorization of 386988264 is 2 × 2 × 2 × 9 × 13 × 643 × 643. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 76, 24, 697, 766, 2267, 5818, 29952, 40569, 87513, 771861, 235819, 2184866, 54315378, 83607409, 985018928, 844068967, 4917384320, 4482707033

Basic calculations (n = 386988264)

Multiplication

n×y
n×2 773976528
n×3 1160964792
n×4 1547953056
n×5 1934941320

Division

n÷y
n÷2 193494132
n÷3 128996088
n÷3 96747066
n÷5 77397652.8

Exponentiation

ny
n2 149759916473733696
n3 5.7955330092955E+25
n4 2.242803258222E+34
n5 8.6793853939286E+42

Nth Root

y√n
2√n 19672.017283441
3√n 728.72879658844
4√n 140.25696875179
5√n 52.184263555789

Divisors of 386988264

1, 2, 4, 8, 9, 13, 18, 26, 36, 52, 72, 104, 117, 234, 468, 643, 936, 1286, 2572, 5144, 5787, 8359, 11574, 16718, 23148, 33436, 46296, 66872, 75231, 150462, 300924, 413449, 601848, 826898, 1653796, 3307592, 3721041, 5374837, 7442082, 10749674, 14884164, 21499348, 29768328, 42998696, 48373533, 96747066, 193494132, 386988264

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 -386988263
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 386988264 can be divided by 48 positive divisors. The sum of these divisors (counting 386988264) is 1, the average is 0.020833333333333.

Base conversion 386988264

Base System Value
2 Binary 10111000100001111100011101000
3 Ternary 222222012001002200
4 Quaternary 113010033203220
5 Quinary 1243032111024
6 Senary 102222300200
8 Octal 2704174350
10 Decimal 386988264
12 Duodecimal a9727660
16 Hexadecimal 1710f8e8
20 Vigesimal 60idad4
36 Base36 6eei20

Cryptographic Hash Functions

md5 7af5946034e600e4c77352aa608b76d0
sha1 a9a3bef790c200be4b12a1e292301f5210e15033
sha256 dede73ff27f9cd1405c4582b3d219841b2c30c4ed88a138797c6bd594b492c66
sha512 bc6010745df975f7b46af20efa23849a5b3d835b161de6511900be0090445b51ad82d7eb884b5b2836e2f5b656ca9678a70495d68ed5ff6ef62938e6c3ae0f8e
ripemd-160 d26a66d3f22bc0f1d5d9cdf659cb8bf816ff7de2

386988264 as geometric shapes

Circle

Radius = n
Diameter 773976528
Circumference 2431518974.4157
Area 4.704846533961E+17

Sphere

Radius = n
Volume 2.4276271900853E+26
Surface area 1.8819386135844E+18
Circumference 2431518974.4157

Square

Length = n
Perimeter 1547953056
Area 149759916473733696
Diagonal 547284051.42802

Cube

Length = n
Surface area 898559498842402176
Volume 5.7955330092955E+25
Space diagonal 670283335.18088

Equilateral Triangle

Length = n
Perimeter 1160964792
Area 6.4847946067445E+16
Altitude 335141667.59044

Triangular Pyramid

Length = n
Surface area 6.4847946067445E+16
Volume 6.8301011524389E+24
Height 182428017.14267