388584966 (number)

388584966 is an even 9-digits composite number following 388584965 and preceding 388584967. In scientific notation, it is written as 3.88584966 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 100929840 positive integers (up to 388584966) that are relatively prime to 388584966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88584966 × 10^8
Engineering notation 3.88584966 × 10^6

Prime Factorization of 388584966

Prime Factorization 2 × 11 × 3 × 7 × 11 × 76463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35325906
Product of the distinct prime numbers

The prime factorization of 388584966 is 2 × 11 × 3 × 7 × 11 × 76463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 45, 27, 9, 983, 3304, 6811, 99719, 56256, 150848, 578972, 9714926, 5384801, 58799624, 45081444, 345542271, 316047011, 9966707266, 1473876740

Basic calculations (n = 388584966)

Multiplication

n×y
n×2 777169932
n×3 1165754898
n×4 1554339864
n×5 1942924830

Division

n÷y
n÷2 194292483
n÷3 129528322
n÷3 97146241.5
n÷5 77716993.2

Exponentiation

ny
n2 150998275801221156
n3 5.8675659868276E+25
n4 2.2800479294942E+34
n5 8.8599234716086E+42

Nth Root

y√n
2√n 19712.558585836
3√n 729.72965907633
4√n 140.40141945805
5√n 52.22725480403

Divisors of 388584966

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 76463, 152926, 229389, 458778, 535241, 841093, 1070482, 1605723, 1682186, 2523279, 3211446, 5046558, 5887651, 9252023, 11775302, 17662953, 18504046, 27756069, 35325906, 55512138, 64764161, 129528322, 194292483, 388584966

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 -388584965
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 388584966 can be divided by 48 positive divisors. The sum of these divisors (counting 388584966) is 1, the average is 0.020833333333333.

Base conversion 388584966

Base System Value
2 Binary 10111001010010101011000000110
3 Ternary 1000002012011100210
4 Quaternary 113022111120012
5 Quinary 1243434204331
6 Senary 102320420250
8 Octal 2712253006
10 Decimal 388584966
12 Duodecimal aa177686
16 Hexadecimal 17295606
20 Vigesimal 618d286
36 Base36 6fcq2u

Cryptographic Hash Functions

md5 e16fec9da7497dc0018458dfaddda053
sha1 38a3546054e50db5247790c46ab3f8e8d68e9814
sha256 55ea012746265005987aa5adc2d8f08c288aed93eb1e73c488e3291c612621ec
sha512 28c9ae073ccca6101fc7ab5dc13f9b4a94021d2057f5e5b12beff31d2e40169aa65ad35335839c7350af19676abf6db83d6e3221bea597f494fb0fd71e04e685
ripemd-160 aeb1b7d1b67ca74705e5243a7558cf77527beb05

388584966 as geometric shapes

Circle

Radius = n
Diameter 777169932
Circumference 2441551348.9621
Area 4.7437507396184E+17

Sphere

Radius = n
Volume 2.4578002931561E+26
Surface area 1.8975002958474E+18
Circumference 2441551348.9621

Square

Length = n
Perimeter 1554339864
Area 150998275801221156
Diagonal 549542129.05149

Cube

Length = n
Surface area 905989654807326936
Volume 5.8675659868276E+25
Space diagonal 673048904.16942

Equilateral Triangle

Length = n
Perimeter 1165754898
Area 6.5384171385753E+16
Altitude 336524452.08471

Triangular Pyramid

Length = n
Surface area 6.5384171385753E+16
Volume 6.9149928305756E+24
Height 183180709.68383