88890140 (number)

88890140 is an even 8-digits composite number following 88890139 and preceding 88890141. In scientific notation, it is written as 8.8890140 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 35556048 positive integers (up to 88890140) that are relatively prime to 88890140.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand one hundred forty

Notation

Scientific notation 8.8890140 × 10^7
Engineering notation 8.8890140 × 10^6

Prime Factorization of 88890140

Prime Factorization 2 × 2 × 5 × 4444507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44445070
Product of the distinct prime numbers

The prime factorization of 88890140 is 2 × 2 × 5 × 4444507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 91, 1, 982, 45, 2925, 9264, 53428, 4549, 107487, 895838, 4537494, 3801848, 312487, 83232756, 686676948, 317812395, 3197607471, 8044956167

Basic calculations (n = 88890140)

Multiplication

n×y
n×2 177780280
n×3 266670420
n×4 355560560
n×5 444450700

Division

n÷y
n÷2 44445070
n÷3 29630046.666667
n÷3 22222535
n÷5 17778028

Exponentiation

ny
n2 7901456989219600
n3 7.0236161797571E+23
n4 6.2433022552487E+31
n5 5.5496801153138E+39

Nth Root

y√n
2√n 9428.1567657735
3√n 446.29072721579
4√n 97.098696004496
5√n 38.883980623352

Divisors of 88890140

1, 2, 4, 5, 10, 20, 4444507, 8889014, 17778028, 22222535, 44445070, 88890140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890140 can be divided by 12 positive divisors. The sum of these divisors (counting 88890140) is 1, the average is 0.083333333333333.

Base conversion 88890140

Base System Value
2 Binary 101010011000101101100011100
3 Ternary 20012021002100102
4 Quaternary 11103011230130
5 Quinary 140223441030
6 Senary 12453120232
8 Octal 523055434
10 Decimal 88890140
12 Duodecimal 25929078
16 Hexadecimal 54c5b1c
20 Vigesimal 17fb570
36 Base36 1gx82k

Cryptographic Hash Functions

md5 1460612cb5d221b3d936f258026959ad
sha1 aa0d4db46d87e0530d9ea174412bdcd4cd960c8a
sha256 c6307d2aadcdd65b9e2fd00061c96342992a6993b544abde075346a4adb575bd
sha512 f83e606a0c102f0cca3ca3e4d10746030829e4eb98beeda9689e360f38bef86c7668ca1b3c63d6ca043ec60b52eeb9739655c94df287e92fc772d8e2b2897651
ripemd-160 12f9c9de49c95cd277aeee01579327b84184e408

88890140 as geometric shapes

Circle

Radius = n
Diameter 177780280
Circumference 558513221.60114
Area 2.4823159229988E+16

Sphere

Radius = n
Volume 2.9420454655946E+24
Surface area 9.9292636919952E+16
Circumference 558513221.60114

Square

Length = n
Perimeter 355560560
Area 7901456989219600
Diagonal 125709641.54924

Cube

Length = n
Surface area 47408741935317600
Volume 7.0236161797571E+23
Space diagonal 153962238.77191

Equilateral Triangle

Length = n
Perimeter 266670420
Area 3.4214312397871E+15
Altitude 76981119.385955

Triangular Pyramid

Length = n
Surface area 3.4214312397871E+15
Volume 8.2774110485963E+22
Height 41903213.849748