389976528 (number)

389976528 is an even 9-digits composite number following 389976527 and preceding 389976529. In scientific notation, it is written as 3.89976528 × 10^8. The sum of its digits is 57. It has a total of 8 prime factors and 80 positive divisors. There are 124815360 positive integers (up to 389976528) that are relatively prime to 389976528.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred seventy-six thousand five hundred twenty-eight

Notation

Scientific notation 3.89976528 × 10^8
Engineering notation 3.89976528 × 10^6

Prime Factorization of 389976528

Prime Factorization 2 × 2 × 2 × 2 × 3 × 137 × 31 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 48747066
Product of the distinct prime numbers

The prime factorization of 389976528 is 2 × 2 × 2 × 2 × 3 × 137 × 31 × 1913. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 34, 2, 268, 428, 7954, 2815, 77011, 16131, 345004, 624815, 3334231, 3163497, 10871111, 85757675, 258572305, 247435636, 8497887588, 8699910951

Basic calculations (n = 389976528)

Multiplication

n×y
n×2 779953056
n×3 1169929584
n×4 1559906112
n×5 1949882640

Division

n÷y
n÷2 194988264
n÷3 129992176
n÷3 97494132
n÷5 77995305.6

Exponentiation

ny
n2 152081692390934784
n3 5.9308290370981E+25
n4 2.3128841160491E+34
n5 9.0197051724317E+42

Nth Root

y√n
2√n 19747.823373729
3√n 730.59969986419
4√n 140.52694892343
5√n 52.264607551303

Divisors of 389976528

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 372, 411, 496, 548, 744, 822, 1096, 1488, 1644, 1913, 2192, 3288, 3826, 4247, 5739, 6576, 7652, 8494, 11478, 12741, 15304, 16988, 22956, 25482, 30608, 33976, 45912, 50964, 59303, 67952, 91824, 101928, 118606, 177909, 203856, 237212, 262081, 355818, 474424, 524162, 711636, 786243, 948848, 1048324, 1423272, 1572486, 2096648, 2846544, 3144972, 4193296, 6289944, 8124511, 12579888, 16249022, 24373533, 32498044, 48747066, 64996088, 97494132, 129992176, 194988264, 389976528

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389976527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389976528 can be divided by 80 positive divisors. The sum of these divisors (counting 389976528) is 1, the average is 0.0125.

Base conversion 389976528

Base System Value
2 Binary 10111001111101001000111010000
3 Ternary 1000011210212020010
4 Quaternary 113033221013100
5 Quinary 1244313222103
6 Senary 102410314520
8 Octal 2717510720
10 Decimal 389976528
12 Duodecimal aa728a40
16 Hexadecimal 173e91d0
20 Vigesimal 61h7168
36 Base36 6g6jtc

Cryptographic Hash Functions

md5 3a4c4e5ab5fb10e5e86a5271c1dafd19
sha1 56d220a0b41222b9af6a99ca15291c08d51afd32
sha256 fdc760cda3ff15724d5cf67cae66e8ba56b4b1c67cffa6e2da2b66e847b05bef
sha512 d6eee376a93245b7130b47b1d09b751c39519a4c3a6282051a6bada43b58d12ec0ef3857eff34241eb1e7da09ccb64d2d32b94f81999ece404ad12f00afc27c9
ripemd-160 0822442c2c29459d435c0be52e4df1e6c8057428

389976528 as geometric shapes

Circle

Radius = n
Diameter 779953056
Circumference 2450294790.8745
Area 4.7777872756086E+17

Sphere

Radius = n
Volume 2.4842998576859E+26
Surface area 1.9111149102435E+18
Circumference 2450294790.8745

Square

Length = n
Perimeter 1559906112
Area 152081692390934784
Diagonal 551510094.90477

Cube

Length = n
Surface area 912490154345608704
Volume 5.9308290370981E+25
Space diagonal 675459160.25531

Equilateral Triangle

Length = n
Perimeter 1169929584
Area 6.585330453054E+16
Altitude 337729580.12765

Triangular Pyramid

Length = n
Surface area 6.585330453054E+16
Volume 6.9895490503169E+24
Height 183836698.30159