388704764 (number)

388704764 is an even 9-digits composite number following 388704763 and preceding 388704765. In scientific notation, it is written as 3.88704764 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 161965440 positive integers (up to 388704764) that are relatively prime to 388704764.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million seven hundred four thousand seven hundred sixty-four

Notation

Scientific notation 3.88704764 × 10^8
Engineering notation 3.88704764 × 10^6

Prime Factorization of 388704764

Prime Factorization 2 × 2 × 7 × 41 × 547 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194352382
Product of the distinct prime numbers

The prime factorization of 388704764 is 2 × 2 × 7 × 41 × 547 × 619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 3, 80, 484, 387, 4692, 5678, 19796, 16983, 269069, 901912, 3073334, 1562080, 29891577, 83716894, 105010819, 498192768, 7826262063, 9945398457

Basic calculations (n = 388704764)

Multiplication

n×y
n×2 777409528
n×3 1166114292
n×4 1554819056
n×5 1943523820

Division

n÷y
n÷2 194352382
n÷3 129568254.66667
n÷3 97176191
n÷5 77740952.8

Exponentiation

ny
n2 151091393556295696
n3 5.8729944474731E+25
n4 2.2828609206783E+34
n5 8.873589154171E+42

Nth Root

y√n
2√n 19715.596972955
3√n 729.80464153766
4√n 140.41223939869
5√n 52.230474665734

Divisors of 388704764

1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 547, 574, 619, 1094, 1148, 1238, 2188, 2476, 3829, 4333, 7658, 8666, 15316, 17332, 22427, 25379, 44854, 50758, 89708, 101516, 156989, 177653, 313978, 338593, 355306, 627956, 677186, 710612, 1354372, 2370151, 4740302, 9480604, 13882313, 27764626, 55529252, 97176191, 194352382, 388704764

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388704763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388704764 can be divided by 48 positive divisors. The sum of these divisors (counting 388704764) is 1, the average is 0.020833333333333.

Base conversion 388704764

Base System Value
2 Binary 10111001010110010100111111100
3 Ternary 1000002102020200202
4 Quaternary 113022302213330
5 Quinary 1244002023024
6 Senary 102323143032
8 Octal 2712624774
10 Decimal 388704764
12 Duodecimal aa214a78
16 Hexadecimal 172b29fc
20 Vigesimal 61981i4
36 Base36 6ffaik

Cryptographic Hash Functions

md5 297d4d1d9938335f2facce512a2c1a76
sha1 20f94826c8ce3f76146bd911876d16c833b23f77
sha256 ce4282198087647820a523aaf891b1631f5f253d98198ddccf619644a022da69
sha512 91e7f6617a30ee305eb9b29e3c6c5b0f7778703e98ae6b9adf6fb06b34dba0a8f6efd4d5319394d6973561753e3f76a8d06db6e23ef5c0b764bdac3046d36106
ripemd-160 c41279cb1e1203aca4b3075dd0b3b43ed1411de1

388704764 as geometric shapes

Circle

Radius = n
Diameter 777409528
Circumference 2442304061.9955
Area 4.746676120171E+17

Sphere

Radius = n
Volume 2.460074161434E+26
Surface area 1.8986704480684E+18
Circumference 2442304061.9955

Square

Length = n
Perimeter 1554819056
Area 151091393556295696
Diagonal 549711549.00783

Cube

Length = n
Surface area 906548361337774176
Volume 5.8729944474731E+25
Space diagonal 673256400.39207

Equilateral Triangle

Length = n
Perimeter 1166114292
Area 6.5424492556472E+16
Altitude 336628200.19603

Triangular Pyramid

Length = n
Surface area 6.5424492556472E+16
Volume 6.9213903327986E+24
Height 183237183.00261