388220253 (number)

388220253 is an odd 9-digits composite number following 388220252 and preceding 388220254. In scientific notation, it is written as 3.88220253 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 258813500 positive integers (up to 388220253) that are relatively prime to 388220253.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred twenty thousand two hundred fifty-three

Notation

Scientific notation 3.88220253 × 10^8
Engineering notation 3.88220253 × 10^6

Prime Factorization of 388220253

Prime Factorization 3 × 129406751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388220253
Product of the distinct prime numbers

The prime factorization of 388220253 is 3 × 129406751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 67, 55, 460, 460, 2544, 2167, 35216, 79332, 29656, 878672, 8650774, 9607211, 19110128, 76041438, 339286180, 760031624, 581762983, 571800188

Basic calculations (n = 388220253)

Multiplication

n×y
n×2 776440506
n×3 1164660759
n×4 1552881012
n×5 1941101265

Division

n÷y
n÷2 194110126.5
n÷3 129406751
n÷3 97055063.25
n÷5 77644050.6

Exponentiation

ny
n2 150714964839384009
n3 5.8510601780832E+25
n4 2.2715000626537E+34
n5 8.8184232901293E+42

Nth Root

y√n
2√n 19703.305636365
3√n 729.50128757127
4√n 140.3684638242
5√n 52.217447366485

Divisors of 388220253

1, 3, 129406751, 388220253

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388220252
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388220253 can be divided by 4 positive divisors. The sum of these divisors (counting 388220253) is 1, the average is 0.25.

Base conversion 388220253

Base System Value
2 Binary 10111001000111100010101011101
3 Ternary 1000001111122001220
4 Quaternary 113020330111131
5 Quinary 1243341022003
6 Senary 102304523553
8 Octal 2710742535
10 Decimal 388220253
12 Duodecimal aa0205b9
16 Hexadecimal 1723c55d
20 Vigesimal 6167acd
36 Base36 6f4wnx

Cryptographic Hash Functions

md5 ff5b3247c5473503acd1d12937785616
sha1 3b73eb93f94073a2cd768b206df2cc28ca60c4f7
sha256 f2982ff219b97f73e76ef959a4ed9b92f64e327dd3e872d485367139e86fbe9d
sha512 85969284bc9f3dee2290981524527fa6212dd7cf41e3716c81f157d33fc841a60189475a431ea16445e7adea58e504941bf49f749cfcbe61c275ca6e91bd07e3
ripemd-160 84f94c1418bdb5d1a1ea3274908eef7778379526

388220253 as geometric shapes

Circle

Radius = n
Diameter 776440506
Circumference 2439259789.5991
Area 4.7348502632545E+17

Sphere

Radius = n
Volume 2.4508863561571E+26
Surface area 1.8939401053018E+18
Circumference 2439259789.5991

Square

Length = n
Perimeter 1552881012
Area 150714964839384009
Diagonal 549026346.98051

Cube

Length = n
Surface area 904289789036304054
Volume 5.8510601780832E+25
Space diagonal 672417202.72324

Equilateral Triangle

Length = n
Perimeter 1164660759
Area 6.5261494140692E+16
Altitude 336208601.36162

Triangular Pyramid

Length = n
Surface area 6.5261494140692E+16
Volume 6.895540548422E+24
Height 183008782.32684