388680299 (number)

388680299 is an odd 9-digits composite number following 388680298 and preceding 388680300. In scientific notation, it is written as 3.88680299 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 313556544 positive integers (up to 388680299) that are relatively prime to 388680299.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred eighty thousand two hundred ninety-nine

Notation

Scientific notation 3.88680299 × 10^8
Engineering notation 3.88680299 × 10^6

Prime Factorization of 388680299

Prime Factorization 7 × 17 × 7 × 466603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55525757
Product of the distinct prime numbers

The prime factorization of 388680299 is 7 × 17 × 7 × 466603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 98, 80, 923, 450, 6594, 1146, 75072, 32028, 578045, 53307, 117368, 4410283, 79324807, 51730995, 786571336, 396544797, 461631519, 2903159842

Basic calculations (n = 388680299)

Multiplication

n×y
n×2 777360598
n×3 1166040897
n×4 1554721196
n×5 1943401495

Division

n÷y
n÷2 194340149.5
n÷3 129560099.66667
n÷3 97170074.75
n÷5 77736059.8

Exponentiation

ny
n2 151072374830729401
n3 5.8718855819848E+25
n4 2.2822862436996E+34
n5 8.8707969960476E+42

Nth Root

y√n
2√n 19714.97651533
3√n 729.78932996376
4√n 140.41002996699
5√n 52.229817174057

Divisors of 388680299

1, 7, 17, 49, 119, 833, 466603, 3266221, 7932251, 22863547, 55525757, 388680299

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388680298
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388680299 can be divided by 12 positive divisors. The sum of these divisors (counting 388680299) is 1, the average is 0.083333333333333.

Base conversion 388680299

Base System Value
2 Binary 10111001010101100101001101011
3 Ternary 1000002101000010122
4 Quaternary 113022230221223
5 Quinary 1244000232144
6 Senary 102322433455
8 Octal 2712545153
10 Decimal 388680299
12 Duodecimal aa20288b
16 Hexadecimal 172aca6b
20 Vigesimal 61950ej
36 Base36 6fermz

Cryptographic Hash Functions

md5 8b971772c4ae85b7239e3fa2a5c91e08
sha1 e9268b233974ae12ecf69da0cf90065a3c13b60c
sha256 4cea208406ee7079be98efa04248b02d444652b93e516642552959cd8f7591d1
sha512 77841b6a681054dc2c6c64c6faa603e2badbc5b4b26c8d69573aab39c356ef29fc981d7882acb36c394a8671599c149b6be082aae7f3cf065db91e73a33a74f1
ripemd-160 9f770d125f7b5258d3b6d465034505d5e6857aa3

388680299 as geometric shapes

Circle

Radius = n
Diameter 777360598
Circumference 2442150343.867
Area 4.7460786292858E+17

Sphere

Radius = n
Volume 2.4596096809444E+26
Surface area 1.8984314517143E+18
Circumference 2442150343.867

Square

Length = n
Perimeter 1554721196
Area 151072374830729401
Diagonal 549676950.27303

Cube

Length = n
Surface area 906434248984376406
Volume 5.8718855819848E+25
Space diagonal 673214025.76906

Equilateral Triangle

Length = n
Perimeter 1166040897
Area 6.5416257206728E+16
Altitude 336607012.88453

Triangular Pyramid

Length = n
Surface area 6.5416257206728E+16
Volume 6.9200835222883E+24
Height 183225650.09101