90131750 (number)

90131750 is an even 8-digits composite number following 90131749 and preceding 90131751. In scientific notation, it is written as 9.0131750 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 35508000 positive integers (up to 90131750) that are relatively prime to 90131750.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-one thousand seven hundred fifty

Notation

Scientific notation 9.0131750 × 10^7
Engineering notation 9.0131750 × 10^6

Prime Factorization of 90131750

Prime Factorization 2 × 25 × 5 × 67 × 5381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90131750
Product of the distinct prime numbers

The prime factorization of 90131750 is 2 × 25 × 5 × 67 × 5381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 13, 27, 689, 36, 1020, 6401, 89362, 88728, 145739, 336660, 4469210, 3010630, 72275504, 6832287, 827592025, 107899710, 1026456109, 1019809113

Basic calculations (n = 90131750)

Multiplication

n×y
n×2 180263500
n×3 270395250
n×4 360527000
n×5 450658750

Division

n÷y
n÷2 45065875
n÷3 30043916.666667
n÷3 22532937.5
n÷5 18026350

Exponentiation

ny
n2 8123732358062500
n3 7.322062139638E+23
n4 6.5995027425432E+31
n5 5.9482473131522E+39

Nth Root

y√n
2√n 9493.7742758083
3√n 448.35904399048
4√n 97.4360009227
5√n 38.992004385262

Divisors of 90131750

1, 2, 5, 10, 25, 50, 67, 125, 134, 250, 335, 670, 1675, 3350, 5381, 8375, 10762, 16750, 26905, 53810, 134525, 269050, 360527, 672625, 721054, 1345250, 1802635, 3605270, 9013175, 18026350, 45065875, 90131750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90131749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90131750 can be divided by 32 positive divisors. The sum of these divisors (counting 90131750) is 1, the average is 0.03125.

Base conversion 90131750

Base System Value
2 Binary 101010111110100110100100110
3 Ternary 20021121011111222
4 Quaternary 11113310310212
5 Quinary 141033204000
6 Senary 12535500342
8 Octal 527646446
10 Decimal 90131750
12 Duodecimal 262276b2
16 Hexadecimal 55f4d26
20 Vigesimal 183697a
36 Base36 1hnu3q

Cryptographic Hash Functions

md5 94c06f03b4ec4c278b94013acb26553a
sha1 677c1e94103c2250369cd690b25a7aace1e92347
sha256 358928ac2397e0d4e9bb37ae01761ddf8e9801b58af59608df90be05f6314ca0
sha512 1a67412d02cdf4c34db5b8613c0fa2e0c16e72c0529b91dbfac85ad9ace3b9c966ba715158c71154bffbb3f2b956ff22c58bd42555c2a829e825f6048aa29e36
ripemd-160 719f75d68aa86ca4b522c9ed056853084539b98a

90131750 as geometric shapes

Circle

Radius = n
Diameter 180263500
Circumference 566314487.31038
Area 2.5521457895819E+16

Sphere

Radius = n
Volume 3.0670582169353E+24
Surface area 1.0208583158328E+17
Circumference 566314487.31038

Square

Length = n
Perimeter 360527000
Area 8123732358062500
Diagonal 127465543.25042

Cube

Length = n
Surface area 48742394148375000
Volume 7.322062139638E+23
Space diagonal 156112770.3751

Equilateral Triangle

Length = n
Perimeter 270395250
Area 3.5176792978139E+15
Altitude 78056385.187548

Triangular Pyramid

Length = n
Surface area 3.5176792978139E+15
Volume 8.6291329853455E+22
Height 42488514.416807