388621034 (number)

388621034 is an even 9-digits composite number following 388621033 and preceding 388621035. In scientific notation, it is written as 3.88621034 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 194310516 positive integers (up to 388621034) that are relatively prime to 388621034.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-one thousand thirty-four

Notation

Scientific notation 3.88621034 × 10^8
Engineering notation 3.88621034 × 10^6

Prime Factorization of 388621034

Prime Factorization 2 × 194310517

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388621034
Product of the distinct prime numbers

The prime factorization of 388621034 is 2 × 194310517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 27, 4, 615, 537, 9544, 2361, 91647, 43256, 169668, 792470, 5858161, 171779, 42581017, 12164316, 361078142, 336847084, 7219332851, 2532153615

Basic calculations (n = 388621034)

Multiplication

n×y
n×2 777242068
n×3 1165863102
n×4 1554484136
n×5 1943105170

Division

n÷y
n÷2 194310517
n÷3 129540344.66667
n÷3 97155258.5
n÷5 77724206.8

Exponentiation

ny
n2 151026308067229156
n3 5.8692000002289E+25
n4 2.2808945728418E+34
n5 8.8640360734275E+42

Nth Root

y√n
2√n 19713.473412872
3√n 729.75223592769
4√n 140.40467731836
5√n 52.228224302522

Divisors of 388621034

1, 2, 194310517, 388621034

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 -388621033
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 388621034 can be divided by 4 positive divisors. The sum of these divisors (counting 388621034) is 1, the average is 0.25.

Base conversion 388621034

Base System Value
2 Binary 10111001010011110001011101010
3 Ternary 1000002020222211122
4 Quaternary 113022132023222
5 Quinary 1243441333114
6 Senary 102321255242
8 Octal 2712361352
10 Decimal 388621034
12 Duodecimal aa194522
16 Hexadecimal 1729e2ea
20 Vigesimal 618hcbe
36 Base36 6fdhwq

Cryptographic Hash Functions

md5 9101a222c742c1fea59d346d11f47903
sha1 9bb1609a7ca391dd00cf5b37e5f0ade35512b8fb
sha256 fc7fe9f15c1bb049b1db17b1787fe0696fd2ed78a2f644d5ae7541bb9c47915f
sha512 5f5e73fc4363ff1d4fda44442b63f74e8130f709c07bd7384ac7e90a687caeded282290f1cd9b1ecec51892ea1b53eea1d161fecbf97725e282982f181bf3676
ripemd-160 b3a9ad99975e18c6e514415e5dd22eb19b47179b

388621034 as geometric shapes

Circle

Radius = n
Diameter 777242068
Circumference 2441777970.8897
Area 4.744631399228E+17

Sphere

Radius = n
Volume 2.4584847470891E+26
Surface area 1.8978525596912E+18
Circumference 2441777970.8897

Square

Length = n
Perimeter 1554484136
Area 151026308067229156
Diagonal 549593136.90626

Cube

Length = n
Surface area 906157848403374936
Volume 5.8692000002289E+25
Space diagonal 673111375.77795

Equilateral Triangle

Length = n
Perimeter 1165863102
Area 6.5396309712998E+16
Altitude 336555687.88898

Triangular Pyramid

Length = n
Surface area 6.5396309712998E+16
Volume 6.9169185338366E+24
Height 183197712.30209