89931440 (number)

89931440 is an even 8-digits composite number following 89931439 and preceding 89931441. In scientific notation, it is written as 8.9931440 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 60 positive divisors. There are 35306880 positive integers (up to 89931440) that are relatively prime to 89931440.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred thirty-one thousand four hundred forty

Notation

Scientific notation 8.9931440 × 10^7
Engineering notation 8.9931440 × 10^6

Prime Factorization of 89931440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 223 × 71 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 158330
Product of the distinct prime numbers

The prime factorization of 89931440 is 2 × 2 × 2 × 2 × 5 × 223 × 71 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 62, 56, 325, 146, 9636, 4633, 16756, 322, 907738, 73517, 231686, 237864, 59030426, 73588901, 404277027, 734563889, 7785509889, 4584913455

Basic calculations (n = 89931440)

Multiplication

n×y
n×2 179862880
n×3 269794320
n×4 359725760
n×5 449657200

Division

n÷y
n÷2 44965720
n÷3 29977146.666667
n÷3 22482860
n÷5 17986288

Exponentiation

ny
n2 8087663900473600
n3 7.2733526080561E+23
n4 6.5410307367024E+31
n5 5.8824431323591E+39

Nth Root

y√n
2√n 9483.2188628124
3√n 448.02665126314
4√n 97.381819981002
5√n 38.974657687956

Divisors of 89931440

1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 223, 284, 355, 446, 568, 710, 892, 1115, 1136, 1420, 1784, 2230, 2840, 3568, 4460, 5041, 5680, 8920, 10082, 15833, 17840, 20164, 25205, 31666, 40328, 50410, 63332, 79165, 80656, 100820, 126664, 158330, 201640, 253328, 316660, 403280, 633320, 1124143, 1266640, 2248286, 4496572, 5620715, 8993144, 11241430, 17986288, 22482860, 44965720, 89931440

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89931439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89931440 can be divided by 60 positive divisors. The sum of these divisors (counting 89931440) is 1, the average is 0.016666666666667.

Base conversion 89931440

Base System Value
2 Binary 101010111000011111010110000
3 Ternary 20021012222202002
4 Quaternary 11113003322300
5 Quinary 141010301230
6 Senary 12531313132
8 Octal 527037260
10 Decimal 89931440
12 Duodecimal 2614b7a8
16 Hexadecimal 55c3eb0
20 Vigesimal 18218c0
36 Base36 1hjjjk

Cryptographic Hash Functions

md5 ccf0befef9b89ba737f4a7d1964e605d
sha1 77b0ffcc70523d0bccd1f6aa8ea4b52c39c7db46
sha256 4419fc7697e25efaf5e4feb8d8a4d6f82a4c7f111dd5e03f4efd579466d29bdb
sha512 1bf0a213ae99e467b34f318684ac29c49231178b169b6751c920a5511a0feed63a0c844fa89c125d88cbf5ae3ef2d727a0a9ea0074a35326a1170e1fbfd517d6
ripemd-160 74f0b74b196cb224431de07cfd768cb18295ef4d

89931440 as geometric shapes

Circle

Radius = n
Diameter 179862880
Circumference 565055902.4615
Area 2.5408145494431E+16

Sphere

Radius = n
Volume 3.0466548160583E+24
Surface area 1.0163258197772E+17
Circumference 565055902.4615

Square

Length = n
Perimeter 359725760
Area 8087663900473600
Diagonal 127182262.13174

Cube

Length = n
Surface area 48525983402841600
Volume 7.2733526080561E+23
Space diagonal 155765823.27783

Equilateral Triangle

Length = n
Perimeter 269794320
Area 3.5020611975402E+15
Altitude 77882911.638916

Triangular Pyramid

Length = n
Surface area 3.5020611975402E+15
Volume 8.5717282518622E+22
Height 42394087.377247