388625046 (number)

388625046 is an even 9-digits composite number following 388625045 and preceding 388625047. In scientific notation, it is written as 3.88625046 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 126785384 positive integers (up to 388625046) that are relatively prime to 388625046.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-five thousand forty-six

Notation

Scientific notation 3.88625046 × 10^8
Engineering notation 3.88625046 × 10^6

Prime Factorization of 388625046

Prime Factorization 2 × 3 × 47 × 1378103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388625046
Product of the distinct prime numbers

The prime factorization of 388625046 is 2 × 3 × 47 × 1378103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 47, 27, 705, 699, 8522, 3357, 15394, 83832, 559453, 414188, 8625641, 4329117, 14547068, 39680367, 397702454, 410611376, 3666481108, 7556327719

Basic calculations (n = 388625046)

Multiplication

n×y
n×2 777250092
n×3 1165875138
n×4 1554500184
n×5 1943125230

Division

n÷y
n÷2 194312523
n÷3 129541682
n÷3 97156261.5
n÷5 77725009.2

Exponentiation

ny
n2 151029426378502116
n3 5.8693817773699E+25
n4 2.2809887632219E+34
n5 8.8644936303261E+42

Nth Root

y√n
2√n 19713.575170425
3√n 729.75474716241
4√n 140.40503969027
5√n 52.228332139593

Divisors of 388625046

1, 2, 3, 6, 47, 94, 141, 282, 1378103, 2756206, 4134309, 8268618, 64770841, 129541682, 194312523, 388625046

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 -388625045
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 388625046 can be divided by 16 positive divisors. The sum of these divisors (counting 388625046) is 1, the average is 0.0625.

Base conversion 388625046

Base System Value
2 Binary 10111001010011111001010010110
3 Ternary 1000002021012100020
4 Quaternary 113022133022112
5 Quinary 1243442000141
6 Senary 102321330010
8 Octal 2712371226
10 Decimal 388625046
12 Duodecimal aa196906
16 Hexadecimal 1729f296
20 Vigesimal 618i2c6
36 Base36 6fdl06

Cryptographic Hash Functions

md5 6436c73ca0f5dcd814976ec767b11ec2
sha1 1f87aeaae90c6f53c4aa16085deb6ae162f2dff9
sha256 8fc8d67d933e6d53ccb0e8101445e168175bc48854dea74361910e4c830193ae
sha512 0678705dc8b5c55ebfadb9bfdfb7c13adab367e5bd505253aeda7bb4c4852350c30c59e84fda6f5078595d72e40d06b33d9b0c4b8557558cf25dc04bdcb073c2
ripemd-160 056d95e12e868f132b0d4b045491e21c7f7a690c

388625046 as geometric shapes

Circle

Radius = n
Diameter 777250092
Circumference 2441803179.0292
Area 4.7447293638658E+17

Sphere

Radius = n
Volume 2.4585608897199E+26
Surface area 1.8978917455463E+18
Circumference 2441803179.0292

Square

Length = n
Perimeter 1554500184
Area 151029426378502116
Diagonal 549598810.73107

Cube

Length = n
Surface area 906176558271012696
Volume 5.8693817773699E+25
Space diagonal 673118324.76579

Equilateral Triangle

Length = n
Perimeter 1165875138
Area 6.5397659981387E+16
Altitude 336559162.3829

Triangular Pyramid

Length = n
Surface area 6.5397659981387E+16
Volume 6.9171327602517E+24
Height 183199603.57702