388049124 (number)

388049124 is an even 9-digits composite number following 388049123 and preceding 388049125. In scientific notation, it is written as 3.88049124 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 129349704 positive integers (up to 388049124) that are relatively prime to 388049124.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand one hundred twenty-four

Notation

Scientific notation 3.88049124 × 10^8
Engineering notation 3.88049124 × 10^6

Prime Factorization of 388049124

Prime Factorization 2 × 2 × 3 × 32337427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194024562
Product of the distinct prime numbers

The prime factorization of 388049124 is 2 × 2 × 3 × 32337427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 22, 57, 647, 400, 4581, 7479, 99503, 93301, 423116, 105833, 8513807, 723028, 84893716, 13841706, 743886810, 881719169, 9805698534, 3285125973

Basic calculations (n = 388049124)

Multiplication

n×y
n×2 776098248
n×3 1164147372
n×4 1552196496
n×5 1940245620

Division

n÷y
n÷2 194024562
n÷3 129349708
n÷3 97012281
n÷5 77609824.8

Exponentiation

ny
n2 150582122637167376
n3 5.8433260779413E+25
n4 2.2674975657915E+34
n5 8.7990044407752E+42

Nth Root

y√n
2√n 19698.962510752
3√n 729.39408281442
4√n 140.3529925251
5√n 52.212843023722

Divisors of 388049124

1, 2, 3, 4, 6, 12, 32337427, 64674854, 97012281, 129349708, 194024562, 388049124

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 -388049123
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 388049124 can be divided by 12 positive divisors. The sum of these divisors (counting 388049124) is 1, the average is 0.083333333333333.

Base conversion 388049124

Base System Value
2 Binary 10111001000010010100011100100
3 Ternary 1000001011221022210
4 Quaternary 113020102203210
5 Quinary 1243320032444
6 Senary 102301123420
8 Octal 2710224344
10 Decimal 388049124
12 Duodecimal a9b59570
16 Hexadecimal 172128e4
20 Vigesimal 61562g4
36 Base36 6f18mc

Cryptographic Hash Functions

md5 1646d718ad3093cdcc164b8f96700290
sha1 c271f0c72ef703b00989fd7d6818c9580c85ed5e
sha256 6640b1765bfdb5a252e1116dcc91fff174f4c0cd90e4804021013a3333f56fcb
sha512 68297534aa770fd557696fde2c2e158d730ee98af296caa3e6954574abdaf86678e6cf54836cb179eac6ae997f7872702dc39c70591c1e3a0aa02618ad9ca7ea
ripemd-160 d59d84a142b994f13b9a5187cd3a589fea715558

388049124 as geometric shapes

Circle

Radius = n
Diameter 776098248
Circumference 2438184554.3807
Area 4.7306769023888E+17

Sphere

Radius = n
Volume 2.4476467038654E+26
Surface area 1.8922707609555E+18
Circumference 2438184554.3807

Square

Length = n
Perimeter 1552196496
Area 150582122637167376
Diagonal 548784334.0278

Cube

Length = n
Surface area 903492735823004256
Volume 5.8433260779413E+25
Space diagonal 672120798.6006

Equilateral Triangle

Length = n
Perimeter 1164147372
Area 6.5203971779785E+16
Altitude 336060399.3003

Triangular Pyramid

Length = n
Surface area 6.5203971779785E+16
Volume 6.8864258239942E+24
Height 182928111.3426