388248875 (number)

388248875 is an odd 9-digits composite number following 388248874 and preceding 388248876. In scientific notation, it is written as 3.88248875 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 265420800 positive integers (up to 388248875) that are relatively prime to 388248875.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred forty-eight thousand eight hundred seventy-five

Notation

Scientific notation 3.88248875 × 10^8
Engineering notation 3.88248875 × 10^6

Prime Factorization of 388248875

Prime Factorization 5 × 35 × 5 × 769 × 577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77649775
Product of the distinct prime numbers

The prime factorization of 388248875 is 5 × 35 × 5 × 769 × 577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 21, 30, 245, 405, 6494, 8727, 779, 56023, 677545, 683349, 447312, 3989394, 49496991, 51764238, 697829791, 370510188, 1731490087, 1779983705

Basic calculations (n = 388248875)

Multiplication

n×y
n×2 776497750
n×3 1164746625
n×4 1552995500
n×5 1941244375

Division

n÷y
n÷2 194124437.5
n÷3 129416291.66667
n÷3 97062218.75
n÷5 77649775

Exponentiation

ny
n2 150737188938765625
n3 5.8523544026138E+25
n4 2.2721700129161E+34
n5 8.8216745132342E+42

Nth Root

y√n
2√n 19704.031947802
3√n 729.51921491413
4√n 140.37105096067
5√n 52.218217302465

Divisors of 388248875

1, 5, 25, 35, 175, 577, 769, 875, 2885, 3845, 14425, 19225, 20195, 26915, 100975, 134575, 443713, 504875, 672875, 2218565, 11092825, 15529955, 77649775, 388248875

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388248874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388248875 can be divided by 24 positive divisors. The sum of these divisors (counting 388248875) is 1, the average is 0.041666666666667.

Base conversion 388248875

Base System Value
2 Binary 10111001001000011010100101011
3 Ternary 1000001120002022222
4 Quaternary 113021003110223
5 Quinary 1243342431000
6 Senary 102305304255
8 Octal 2711032453
10 Decimal 388248875
12 Duodecimal aa03508b
16 Hexadecimal 1724352b
20 Vigesimal 616b23f
36 Base36 6f5iqz

Cryptographic Hash Functions

md5 548990a8703e23ea00e9146bf902026e
sha1 8c18bd29cfdc4a164cd332e76cd9b2256fab5ecd
sha256 2ef99234e1a69daec77611147f62ba271ab78f3726183ab13985a5a43cc2306d
sha512 7957480e69226c8a7558abc3b479a14f17f8bbacae4fee1b5a5e318cca6f73f1b0a371650160cfc3fb6bf92fb84cc32315d845c16f6edf828b24abea0a1f30ae
ripemd-160 f875f51868b593a8d0f99366541deb28b2d8eb68

388248875 as geometric shapes

Circle

Radius = n
Diameter 776497750
Circumference 2439439626.929
Area 4.735548453928E+17

Sphere

Radius = n
Volume 2.4514284796607E+26
Surface area 1.8942193815712E+18
Circumference 2439439626.929

Square

Length = n
Perimeter 1552995500
Area 150737188938765625
Diagonal 549066824.6011

Cube

Length = n
Surface area 904423133632593750
Volume 5.8523544026138E+25
Space diagonal 672466777.48146

Equilateral Triangle

Length = n
Perimeter 1164746625
Area 6.5271117458013E+16
Altitude 336233388.74073

Triangular Pyramid

Length = n
Surface area 6.5271117458013E+16
Volume 6.8970658066586E+24
Height 183022274.86703