288879428 (number)

288879428 is an even 9-digits composite number following 288879427 and preceding 288879429. In scientific notation, it is written as 2.88879428 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 144439712 positive integers (up to 288879428) that are relatively prime to 288879428.

Interesting facts

Basic properties

Name

Name two hundred eighty-eight million eight hundred seventy-nine thousand four hundred twenty-eight

Notation

Scientific notation 2.88879428 × 10^8
Engineering notation 2.88879428 × 10^6

Prime Factorization of 288879428

Prime Factorization 2 × 2 × 72219857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144439714
Product of the distinct prime numbers

The prime factorization of 288879428 is 2 × 2 × 72219857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 18, 64, 960, 746, 2537, 9549, 52214, 39100, 185492, 339742, 1289352, 8590346, 20466242, 69079012, 777341590, 521921218, 8225514683, 1927675744

Basic calculations (n = 288879428)

Multiplication

n×y
n×2 577758856
n×3 866638284
n×4 1155517712
n×5 1444397140

Division

n÷y
n÷2 144439714
n÷3 96293142.666667
n÷3 72219857
n÷5 57775885.6

Exponentiation

ny
n2 83451323921607184
n3 2.4107370720317E+25
n4 6.964123464269E+33
n5 2.0117920028794E+42

Nth Root

y√n
2√n 16996.453394753
3√n 661.05694436723
4√n 130.37044678436
5√n 49.220194223055

Divisors of 288879428

1, 2, 4, 72219857, 144439714, 288879428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -288879427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 288879428 can be divided by 6 positive divisors. The sum of these divisors (counting 288879428) is 1, the average is 0.16666666666667.

Base conversion 288879428

Base System Value
2 Binary 10001001101111111001101000100
3 Ternary 202010120121002002
4 Quaternary 101031333031010
5 Quinary 1042423120203
6 Senary 44355404432
8 Octal 2115771504
10 Decimal 288879428
12 Duodecimal 808b3718
16 Hexadecimal 1137f344
20 Vigesimal 4a59ib8
36 Base36 4rzosk

Cryptographic Hash Functions

md5 ef9e269035ab18ccc272888fa0a65185
sha1 7019a08f8e5acd2077f351df16c409063a5e98c9
sha256 9c459cffc302c2c55d222f5a472a3764c5ef6117a826743dafb711ed976a48c3
sha512 7e210dba2b96ded5e7536a783f162b53b6d9c4d373d2e632c356dd6bc68cf3a6ca5ef339b830e2a9eab1d76cc52896ad97d95d337e457fab218438f6d5ddd7a2
ripemd-160 70aa6cfd59ebeb7f2632b025a20aa9940e50b8b5

288879428 as geometric shapes

Circle

Radius = n
Diameter 577758856
Circumference 1815082977.556
Area 2.6217006616446E+17

Sphere

Radius = n
Volume 1.0098071833642E+26
Surface area 1.0486802646579E+18
Circumference 1815082977.556

Square

Length = n
Perimeter 1155517712
Area 83451323921607184
Diagonal 408537204.96818

Cube

Length = n
Surface area 500707943529643104
Volume 2.4107370720317E+25
Space diagonal 500353846.55744

Equilateral Triangle

Length = n
Perimeter 866638284
Area 3.6135483247778E+16
Altitude 250176923.27872

Triangular Pyramid

Length = n
Surface area 3.6135483247778E+16
Volume 2.8410808854856E+24
Height 136179068.32273