388675392 (number)

388675392 is an even 9-digits composite number following 388675391 and preceding 388675393. In scientific notation, it is written as 3.88675392 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 56 positive divisors. There are 111049728 positive integers (up to 388675392) that are relatively prime to 388675392.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy-five thousand three hundred ninety-two

Notation

Scientific notation 3.88675392 × 10^8
Engineering notation 3.88675392 × 10^6

Prime Factorization of 388675392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 289193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 12146106
Product of the distinct prime numbers

The prime factorization of 388675392 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 289193. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 3, 79, 79, 914, 923, 8151, 737, 20476, 80535, 989217, 465042, 9924525, 5990239, 12014362, 22037345, 162804466, 914080546, 6068685255, 491199727

Basic calculations (n = 388675392)

Multiplication

n×y
n×2 777350784
n×3 1166026176
n×4 1554701568
n×5 1943376960

Division

n÷y
n÷2 194337696
n÷3 129558464
n÷3 97168848
n÷5 77735078.4

Exponentiation

ny
n2 151068560346353664
n3 5.8716631911495E+25
n4 2.282170992512E+34
n5 8.8702370512563E+42

Nth Root

y√n
2√n 19714.852066399
3√n 729.78625880964
4√n 140.40958680375
5√n 52.229685295489

Divisors of 388675392

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 289193, 578386, 867579, 1156772, 1735158, 2024351, 2313544, 3470316, 4048702, 4627088, 6073053, 6940632, 8097404, 9254176, 12146106, 13881264, 16194808, 18508352, 24292212, 27762528, 32389616, 48584424, 55525056, 64779232, 97168848, 129558464, 194337696, 388675392

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388675391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388675392 can be divided by 56 positive divisors. The sum of these divisors (counting 388675392) is 1, the average is 0.017857142857143.

Base conversion 388675392

Base System Value
2 Binary 10111001010101011011101000000
3 Ternary 1000002100202101220
4 Quaternary 113022223131000
5 Quinary 1244000103032
6 Senary 102322355040
8 Octal 2712533500
10 Decimal 388675392
12 Duodecimal aa1bba80
16 Hexadecimal 172ab740
20 Vigesimal 619489c
36 Base36 6fenuo

Cryptographic Hash Functions

md5 b13855700b1d358b96f99207ec2b94c6
sha1 52ab0a6a67e0f14fe58ce6639c60d9b8bf85025b
sha256 8cbdc2e067c3630efb227bb5577af22aa65ec7b0f36b93d9dd651235a3ebd65c
sha512 caa41960a23d54c628431e1243e21f17b11222d0474931537636e7fee96e50a40710e9ea898dbe125cfd535438833868bf6c761c9407121b0473d037280373d4
ripemd-160 7f79e3fb0e1c052d8fad56c827c5723b38306afe

388675392 as geometric shapes

Circle

Radius = n
Diameter 777350784
Circumference 2442119512.2767
Area 4.7459587937249E+17

Sphere

Radius = n
Volume 2.4595165260892E+26
Surface area 1.89838351749E+18
Circumference 2442119512.2767

Square

Length = n
Perimeter 1554701568
Area 151068560346353664
Diagonal 549670010.72708

Cube

Length = n
Surface area 906411362078121984
Volume 5.8716631911495E+25
Space diagonal 673205526.59575

Equilateral Triangle

Length = n
Perimeter 1166026176
Area 6.5414605486542E+16
Altitude 336602763.29787

Triangular Pyramid

Length = n
Surface area 6.5414605486542E+16
Volume 6.9198214321754E+24
Height 183223336.90903