90748900 (number)

90748900 is an even 8-digits composite number following 90748899 and preceding 90748901. In scientific notation, it is written as 9.0748900 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 32999200 positive integers (up to 90748900) that are relatively prime to 90748900.

Interesting facts

Basic properties

Name

Name ninety million seven hundred forty-eight thousand nine hundred

Notation

Scientific notation 9.0748900 × 10^7
Engineering notation 9.0748900 × 10^6

Prime Factorization of 90748900

Prime Factorization 2 × 2 × 11 × 25 × 82499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45374450
Product of the distinct prime numbers

The prime factorization of 90748900 is 2 × 2 × 11 × 25 × 82499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 75, 88, 452, 849, 5433, 3644, 26648, 10059, 980098, 310805, 121913, 3194146, 3898495, 37412206, 608657185, 656782132, 7286013955, 941489947

Basic calculations (n = 90748900)

Multiplication

n×y
n×2 181497800
n×3 272246700
n×4 362995600
n×5 453744500

Division

n÷y
n÷2 45374450
n÷3 30249633.333333
n÷3 22687225
n÷5 18149780

Exponentiation

ny
n2 8235362851210000
n3 7.4735011984817E+23
n4 6.782120129109E+31
n5 6.154699413845E+39

Nth Root

y√n
2√n 9526.2217064269
3√n 449.38005166214
4√n 97.602365270658
5√n 39.045255934961

Divisors of 90748900

1, 2, 4, 11, 22, 25, 44, 50, 100, 275, 550, 1100, 82499, 164998, 329996, 907489, 1814978, 2062475, 3629956, 4124950, 8249900, 22687225, 45374450, 90748900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90748899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90748900 can be divided by 24 positive divisors. The sum of these divisors (counting 90748900) is 1, the average is 0.041666666666667.

Base conversion 90748900

Base System Value
2 Binary 101011010001011011111100100
3 Ternary 20022202112002101
4 Quaternary 11122023133210
5 Quinary 141212431100
6 Senary 13001021444
8 Octal 532133744
10 Decimal 90748900
12 Duodecimal 26484884
16 Hexadecimal 568b7e4
20 Vigesimal 1873c50
36 Base36 1i12as

Cryptographic Hash Functions

md5 dd1d3eb8c5c3d1bf323e3d34ec99b665
sha1 3cf09864404e087d9f9e45a32dfd0bc05c1a8ea9
sha256 6c18875307e8b96c0f2da35a3073fa55d41630605f2c74b3641bbb9fa2b89236
sha512 1885447c44675ffee66be9e562e4c2aff9da8047ace4948dc9c40a0c829b8207529c342ce2d9cbaf838d6f7123d12d9e3e057afd67b587368502ae22be113c21
ripemd-160 3c5d84fd8a6162face11b98b3a8b87bd41410200

90748900 as geometric shapes

Circle

Radius = n
Diameter 181497800
Circumference 570192155.12271
Area 2.5872155433008E+16

Sphere

Radius = n
Volume 3.130492861566E+24
Surface area 1.0348862173203E+17
Circumference 570192155.12271

Square

Length = n
Perimeter 362995600
Area 8235362851210000
Diagonal 128338325.15044

Cube

Length = n
Surface area 49412177107260000
Volume 7.4735011984817E+23
Space diagonal 157181705.53099

Equilateral Triangle

Length = n
Perimeter 272246700
Area 3.5660167192653E+15
Altitude 78590852.765494

Triangular Pyramid

Length = n
Surface area 3.5660167192653E+15
Volume 8.8076056277537E+22
Height 42779441.716813