88890438 (number)

88890438 is an even 8-digits composite number following 88890437 and preceding 88890439. In scientific notation, it is written as 8.8890438 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23103360 positive integers (up to 88890438) that are relatively prime to 88890438.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand four hundred thirty-eight

Notation

Scientific notation 8.8890438 × 10^7
Engineering notation 8.8890438 × 10^6

Prime Factorization of 88890438

Prime Factorization 2 × 1491 × 13 × 2293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88890438
Product of the distinct prime numbers

The prime factorization of 88890438 is 2 × 1491 × 13 × 2293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 36, 18, 718, 477, 6906, 9508, 75055, 63728, 726731, 312019, 5726489, 4523976, 10444922, 34428608, 935176613, 66360590, 6420163620, 2874847535

Basic calculations (n = 88890438)

Multiplication

n×y
n×2 177780876
n×3 266671314
n×4 355561752
n×5 444452190

Division

n÷y
n÷2 44445219
n÷3 29630146
n÷3 22222609.5
n÷5 17778087.6

Exponentiation

ny
n2 7901509967831844
n3 7.0236868190194E+23
n4 6.2433859771746E+31
n5 5.5497731411411E+39

Nth Root

y√n
2√n 9428.1725694856
3√n 446.29122593811
4√n 97.098777384093
5√n 38.884006694659

Divisors of 88890438

1, 2, 13, 26, 1491, 2293, 2982, 4586, 19383, 29809, 38766, 59618, 3418863, 6837726, 44445219, 88890438

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890438 can be divided by 16 positive divisors. The sum of these divisors (counting 88890438) is 1, the average is 0.0625.

Base conversion 88890438

Base System Value
2 Binary 101010011000101110001000110
3 Ternary 20012021002202110
4 Quaternary 11103011301012
5 Quinary 140223443223
6 Senary 12453121450
8 Octal 523056106
10 Decimal 88890438
12 Duodecimal 25929286
16 Hexadecimal 54c5c46
20 Vigesimal 17fb61i
36 Base36 1gx8au

Cryptographic Hash Functions

md5 7660425670f267a25739af78b3b992da
sha1 68785c3b1574c313a1c74ba5cad4e025c28f24c0
sha256 87d874e7183c8f1010a9d8a665350554752574aa06fa9616407ee4de9582f72d
sha512 8d9f80c6faf15a34ba98acb02c86ac57c865ecb929ceef3530652bac7efd05d893aba5c2347b1d8e36c7309960711d6ea1d699fcdd109ee3c5f28968efe6aee3
ripemd-160 9a4ae2e3ff458fbf7ca894cb35ea98c341f83e76

88890438 as geometric shapes

Circle

Radius = n
Diameter 177780876
Circumference 558515093.99036
Area 2.4823325667207E+16

Sphere

Radius = n
Volume 2.9420750548996E+24
Surface area 9.9293302668828E+16
Circumference 558515093.99036

Square

Length = n
Perimeter 355561752
Area 7901509967831844
Diagonal 125710062.98488

Cube

Length = n
Surface area 47409059806991064
Volume 7.0236868190194E+23
Space diagonal 153962754.92305

Equilateral Triangle

Length = n
Perimeter 266671314
Area 3.4214541801992E+15
Altitude 76981377.461526

Triangular Pyramid

Length = n
Surface area 3.4214541801992E+15
Volume 8.2774942977653E+22
Height 41903354.328295