388630275 (number)

388630275 is an odd 9-digits composite number following 388630274 and preceding 388630276. In scientific notation, it is written as 3.88630275 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 178502400 positive integers (up to 388630275) that are relatively prime to 388630275.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88630275 × 10^8
Engineering notation 3.88630275 × 10^6

Prime Factorization of 388630275

Prime Factorization 275 × 3 × 19 × 24793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388630275
Product of the distinct prime numbers

The prime factorization of 388630275 is 275 × 3 × 19 × 24793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 99, 17, 532, 577, 4776, 9714, 73139, 52639, 505916, 252498, 2535156, 6035535, 17972657, 39590843, 929953322, 691952912, 5931448304, 4906403945

Basic calculations (n = 388630275)

Multiplication

n×y
n×2 777260550
n×3 1165890825
n×4 1554521100
n×5 1943151375

Division

n÷y
n÷2 194315137.5
n÷3 129543425
n÷3 97157568.75
n÷5 77726055

Exponentiation

ny
n2 151033490646575625
n3 5.8696187004189E+25
n4 2.2811115296889E+34
n5 8.8650900108868E+42

Nth Root

y√n
2√n 19713.707794324
3√n 729.75802012907
4√n 140.40551197985
5√n 52.228472686623

Divisors of 388630275

1, 3, 19, 57, 275, 825, 5225, 15675, 24793, 74379, 471067, 1413201, 6818075, 20454225, 129543425, 388630275

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388630274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388630275 can be divided by 16 positive divisors. The sum of these divisors (counting 388630275) is 1, the average is 0.0625.

Base conversion 388630275

Base System Value
2 Binary 10111001010100000011100000011
3 Ternary 1000002021110111220
4 Quaternary 113022200130003
5 Quinary 1243442132100
6 Senary 102321410123
8 Octal 2712403403
10 Decimal 388630275
12 Duodecimal aa199943
16 Hexadecimal 172a0703
20 Vigesimal 618ifdf
36 Base36 6fdp1f

Cryptographic Hash Functions

md5 352ea456f8aa27ca45f9130804f8093c
sha1 3857851802fee6c546bda99b950b207b76009b0e
sha256 9f513dc52e22c8d479f6b85f7c13bac27526b42efaea5317e8693201bcc8d63e
sha512 049b395cbb2f1850c5601db439a3124b097c8d108296fff47b68223a809d533eb4547888165af2669b7463287ebbd083d372ee4a34dcbaf61c87c5783fd88ce2
ripemd-160 f7b11ac83b0575dde05b985ae2b8ae78902dc70d

388630275 as geometric shapes

Circle

Radius = n
Diameter 777260550
Circumference 2441836033.8052
Area 4.744857046613E+17

Sphere

Radius = n
Volume 2.4586601318146E+26
Surface area 1.8979428186452E+18
Circumference 2441836033.8052

Square

Length = n
Perimeter 1554521100
Area 151033490646575625
Diagonal 549606205.65379

Cube

Length = n
Surface area 906200943879453750
Volume 5.8696187004189E+25
Space diagonal 673127381.65946

Equilateral Triangle

Length = n
Perimeter 1165890825
Area 6.5399419861087E+16
Altitude 336563690.82973

Triangular Pyramid

Length = n
Surface area 6.5399419861087E+16
Volume 6.9174119767426E+24
Height 183202068.55126