88944985 (number)

88944985 is an odd 8-digits composite number following 88944984 and preceding 88944986. In scientific notation, it is written as 8.8944985 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 67409568 positive integers (up to 88944985) that are relatively prime to 88944985.

Interesting facts

Basic properties

Name

Name eighty-eight million nine hundred forty-four thousand nine hundred eighty-five

Notation

Scientific notation 8.8944985 × 10^7
Engineering notation 8.8944985 × 10^6

Prime Factorization of 88944985

Prime Factorization 5 × 361 × 49277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88944985
Product of the distinct prime numbers

The prime factorization of 88944985 is 5 × 361 × 49277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88944985)

Multiplication

n×y
n×2 177889970
n×3 266834955
n×4 355779940
n×5 444724925

Division

n÷y
n÷2 44472492.5
n÷3 29648328.333333
n÷3 22236246.25
n÷5 17788997

Exponentiation

ny
n2 7911210356650225
n3 7.036624865041E+23
n4 6.258724930717E+31
n5 5.5668219508175E+39

Nth Root

y√n
2√n 9431.064892153
3√n 446.38249510896
4√n 97.113669955125
5√n 38.888777703861

Divisors of 88944985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88944984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88944985 can be divided by 8 positive divisors. The sum of these divisors (counting 88944985) is 1, the average is 0.125.

Base conversion 88944985

Base System Value
2 Binary 101010011010011000101011001
3 Ternary 20012100212120201
4 Quaternary 11103103011121
5 Quinary 140232214420
6 Senary 12454222201
8 Octal 523230531
10 Decimal 88944985
12 Duodecimal 25954961
16 Hexadecimal 54d3159
20 Vigesimal 17fi295
36 Base36 1gyee1

Cryptographic Hash Functions

md5 1d8825831bc3f75976938289abeed66a
sha1 7188af7cf6a5a27ec912675b209322a28c0888e5
sha256 b0ffa6976dc522922778ecdd30d1e36fb0c74101f706275ee8ed32bf4da86c0f
sha512 f97b8645e307b2afbf1e3fbb84c07b144fda06a10b9762f2277e31dd1bc20d417ec7c80c3443cfce0fdc7f15055f5acc0f02a5b1822c365fd2dd09f631fdad39
ripemd-160 de3644995a7bce2c96a607c3954efa01f5c513c1

88944985 as geometric shapes

Circle

Radius = n
Diameter 177889970
Circumference 558857822.89931
Area 2.4853800337456E+16

Sphere

Radius = n
Volume 2.947494530944E+24
Surface area 9.9415201349823E+16
Circumference 558857822.89931

Square

Length = n
Perimeter 355779940
Area 7911210356650225
Diagonal 125787204.09207

Cube

Length = n
Surface area 47467262139901350
Volume 7.036624865041E+23
Space diagonal 154057233.09845

Equilateral Triangle

Length = n
Perimeter 266834955
Area 3.4256545717708E+15
Altitude 77028616.549226

Triangular Pyramid

Length = n
Surface area 3.4256545717708E+15
Volume 8.2927419312273E+22
Height 41929068.030691