88890928 (number)

88890928 is an even 8-digits composite number following 88890927 and preceding 88890929. In scientific notation, it is written as 8.8890928 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 38096064 positive integers (up to 88890928) that are relatively prime to 88890928.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand nine hundred twenty-eight

Notation

Scientific notation 8.8890928 × 10^7
Engineering notation 8.8890928 × 10^6

Prime Factorization of 88890928

Prime Factorization 2 × 2 × 2 × 2 × 7 × 793669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11111366
Product of the distinct prime numbers

The prime factorization of 88890928 is 2 × 2 × 2 × 2 × 7 × 793669. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 55, 30, 939, 680, 291, 5713, 19797, 66846, 540226, 202484, 4376032, 6254769, 40289255, 58080889, 213341442, 798817481, 1124172878, 1732914193

Basic calculations (n = 88890928)

Multiplication

n×y
n×2 177781856
n×3 266672784
n×4 355563712
n×5 444454640

Division

n÷y
n÷2 44445464
n÷3 29630309.333333
n÷3 22222732
n÷5 17778185.6

Exponentiation

ny
n2 7901597080701184
n3 7.0238029718562E+23
n4 6.2435236425745E+31
n5 5.5499261057839E+39

Nth Root

y√n
2√n 9428.1985553975
3√n 446.29204598243
4√n 97.098911195737
5√n 38.884049563435

Divisors of 88890928

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 793669, 1587338, 3174676, 5555683, 6349352, 11111366, 12698704, 22222732, 44445464, 88890928

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890928 can be divided by 20 positive divisors. The sum of these divisors (counting 88890928) is 1, the average is 0.05.

Base conversion 88890928

Base System Value
2 Binary 101010011000101111000110000
3 Ternary 20012021010102121
4 Quaternary 11103011320300
5 Quinary 140224002203
6 Senary 12453124024
8 Octal 523057060
10 Decimal 88890928
12 Duodecimal 25929614
16 Hexadecimal 54c5e30
20 Vigesimal 17fb768
36 Base36 1gx8og

Cryptographic Hash Functions

md5 9d451b539c22af7a9950056b18dcefd9
sha1 ebd7119a0c397b77307cdc1396adfa32f87c4bbe
sha256 8dac02bab1bafffc2c19f82e36f7596c21d9d2f440af405894cb3667e21f47e9
sha512 5e5e8d67ba9174c158128015f8001eb81a4756cc0e66242d21a29ae18e8fff266c274c05788b931827ab84b65ff3181327d40a079d00e7336b140a44e40c7081
ripemd-160 b5b6548e909a59efe074813ec57762db8e9ad932

88890928 as geometric shapes

Circle

Radius = n
Diameter 177781856
Circumference 558518172.75116
Area 2.4823599340357E+16

Sphere

Radius = n
Volume 2.9421237088861E+24
Surface area 9.929439736143E+16
Circumference 558518172.75116

Square

Length = n
Perimeter 355563712
Area 7901597080701184
Diagonal 125710755.94953

Cube

Length = n
Surface area 47409582484207104
Volume 7.0238029718562E+23
Space diagonal 153963603.62795

Equilateral Triangle

Length = n
Perimeter 266672784
Area 3.4214919011781E+15
Altitude 76981801.813973

Triangular Pyramid

Length = n
Surface area 3.4214919011781E+15
Volume 8.2776311851962E+22
Height 41903585.31651