388639704 (number)

388639704 is an even 9-digits composite number following 388639703 and preceding 388639705. In scientific notation, it is written as 3.88639704 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 129546560 positive integers (up to 388639704) that are relatively prime to 388639704.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-nine thousand seven hundred four

Notation

Scientific notation 3.88639704 × 10^8
Engineering notation 3.88639704 × 10^6

Prime Factorization of 388639704

Prime Factorization 2 × 2 × 2 × 3 × 16193321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97159926
Product of the distinct prime numbers

The prime factorization of 388639704 is 2 × 2 × 2 × 3 × 16193321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 47, 34, 965, 616, 8645, 5146, 79909, 67756, 528038, 739489, 7489746, 5306256, 16769729, 20119486, 135074713, 242544672, 7289793903, 1722261621

Basic calculations (n = 388639704)

Multiplication

n×y
n×2 777279408
n×3 1165919112
n×4 1554558816
n×5 1943198520

Division

n÷y
n÷2 194319852
n÷3 129546568
n÷3 97159926
n÷5 77727940.8

Exponentiation

ny
n2 151040819525207616
n3 5.8700459392194E+25
n4 2.2813329162846E+34
n5 8.8661654931032E+42

Nth Root

y√n
2√n 19713.946941189
3√n 729.76392191042
4√n 140.40636360646
5√n 52.228726119009

Divisors of 388639704

1, 2, 3, 4, 6, 8, 12, 24, 16193321, 32386642, 48579963, 64773284, 97159926, 129546568, 194319852, 388639704

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 -388639703
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 388639704 can be divided by 16 positive divisors. The sum of these divisors (counting 388639704) is 1, the average is 0.0625.

Base conversion 388639704

Base System Value
2 Binary 10111001010100010101111011000
3 Ternary 1000002021221110010
4 Quaternary 113022202233120
5 Quinary 1243442432304
6 Senary 102321521520
8 Octal 2712425730
10 Decimal 388639704
12 Duodecimal aa1a32a0
16 Hexadecimal 172a2bd8
20 Vigesimal 618jj54
36 Base36 6fdwbc

Cryptographic Hash Functions

md5 f7674011dc9f83fdf1a2d223ee377006
sha1 31159892f6a2822a92f3012e0755dc793418c86f
sha256 fd35bb0baadb5af83b87243300f2efbcfa8d739aaf13d05273cd828d729bb001
sha512 cbb60b11a81513d296e8e2539c50b12c631f2e12b3e95042482a4db369c9343703f18e8cdf4f267c9b8cb23f9bc02de25c1fa1210163dd695a8c516a910ecc6c
ripemd-160 f4a5526f67a757d816b76c9eb86ebfbbc5055731

388639704 as geometric shapes

Circle

Radius = n
Diameter 777279408
Circumference 2441895277.9594
Area 4.7450872901257E+17

Sphere

Radius = n
Volume 2.4588390931848E+26
Surface area 1.8980349160503E+18
Circumference 2441895277.9594

Square

Length = n
Perimeter 1554558816
Area 151040819525207616
Diagonal 549619540.27347

Cube

Length = n
Surface area 906244917151245696
Volume 5.8700459392194E+25
Space diagonal 673143713.16653

Equilateral Triangle

Length = n
Perimeter 1165919112
Area 6.5402593358625E+16
Altitude 336571856.58326

Triangular Pyramid

Length = n
Surface area 6.5402593358625E+16
Volume 6.9179154824977E+24
Height 183206513.42449