88891240 (number)

88891240 is an even 8-digits composite number following 88891239 and preceding 88891241. In scientific notation, it is written as 8.8891240 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 35556480 positive integers (up to 88891240) that are relatively prime to 88891240.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8891240 × 10^7
Engineering notation 8.8891240 × 10^6

Prime Factorization of 88891240

Prime Factorization 2 × 2 × 2 × 5 × 2222281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22222810
Product of the distinct prime numbers

The prime factorization of 88891240 is 2 × 2 × 2 × 5 × 2222281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 69, 71, 52, 619, 6343, 1592, 58752, 30320, 728690, 727698, 6335306, 2672004, 64739007, 88863172, 443540175, 953943867, 8345051564, 1719598206

Basic calculations (n = 88891240)

Multiplication

n×y
n×2 177782480
n×3 266673720
n×4 355564960
n×5 444456200

Division

n÷y
n÷2 44445620
n÷3 29630413.333333
n÷3 22222810
n÷5 17778248

Exponentiation

ny
n2 7901652548737600
n3 7.0238769310645E+23
n4 6.2436113000971E+31
n5 5.5500235054365E+39

Nth Root

y√n
2√n 9428.2151014919
3√n 446.29256813154
4√n 97.098996397964
5√n 38.884076859373

Divisors of 88891240

1, 2, 4, 5, 8, 10, 20, 40, 2222281, 4444562, 8889124, 11111405, 17778248, 22222810, 44445620, 88891240

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 -88891239
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 88891240 can be divided by 16 positive divisors. The sum of these divisors (counting 88891240) is 1, the average is 0.0625.

Base conversion 88891240

Base System Value
2 Binary 101010011000101111101101000
3 Ternary 20012021010212011
4 Quaternary 11103011331220
5 Quinary 140224004430
6 Senary 12453125304
8 Octal 523057550
10 Decimal 88891240
12 Duodecimal 25929834
16 Hexadecimal 54c5f68
20 Vigesimal 17fb820
36 Base36 1gx8x4

Cryptographic Hash Functions

md5 0d8aac6f0739b0ff5297908706aeeb6a
sha1 304e3a2033ee2a06e41d8395d9a4c99dbd55b1fa
sha256 b9963b2bda3674b19cc60dd7d2304d2e0650b2e87dd1179132246083127152d4
sha512 425a8a6e19b0898e13a7b8d172185f246d2ff1306a1ba0e46b63c4cf889aff0220c67d4f371dc123450b7dbb9aa57991ffc6cae8101375d4749d8849d4a69c06
ripemd-160 ae7775a6dab517670a31de89861985b746773683

88891240 as geometric shapes

Circle

Radius = n
Diameter 177782480
Circumference 558520133.10497
Area 2.4823773598333E+16

Sphere

Radius = n
Volume 2.9421546888468E+24
Surface area 9.9295094393332E+16
Circumference 558520133.10497

Square

Length = n
Perimeter 355564960
Area 7901652548737600
Diagonal 125711197.18416

Cube

Length = n
Surface area 47409915292425600
Volume 7.0238769310645E+23
Space diagonal 153964144.0278

Equilateral Triangle

Length = n
Perimeter 266673720
Area 3.4215159195424E+15
Altitude 76982072.013899

Triangular Pyramid

Length = n
Surface area 3.4215159195424E+15
Volume 8.2777183469591E+22
Height 41903732.394721