90454932 (number)

90454932 is an even 8-digits composite number following 90454931 and preceding 90454933. In scientific notation, it is written as 9.0454932 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 30151632 positive integers (up to 90454932) that are relatively prime to 90454932.

Interesting facts

Basic properties

Name

Name ninety million four hundred fifty-four thousand nine hundred thirty-two

Notation

Scientific notation 9.0454932 × 10^7
Engineering notation 9.0454932 × 10^6

Prime Factorization of 90454932

Prime Factorization 2 × 2 × 3 × 3 × 2512637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15075822
Product of the distinct prime numbers

The prime factorization of 90454932 is 2 × 2 × 3 × 3 × 2512637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 7, 36, 360, 718, 7180, 7452, 30658, 45759, 941236, 350980, 625468, 346706, 77761196, 53260763, 120345908, 753772189, 7573556667, 8803754115

Basic calculations (n = 90454932)

Multiplication

n×y
n×2 180909864
n×3 271364796
n×4 361819728
n×5 452274660

Division

n÷y
n÷2 45227466
n÷3 30151644
n÷3 22613733
n÷5 18090986.4

Exponentiation

ny
n2 8182094723124624
n3 7.401108217978E+23
n4 6.6946674058184E+31
n5 6.0556568495592E+39

Nth Root

y√n
2√n 9510.7797787563
3√n 448.89429276934
4√n 97.523226868046
5√n 39.019926796265

Divisors of 90454932

1, 2, 3, 4, 6, 9, 12, 18, 36, 2512637, 5025274, 7537911, 10050548, 15075822, 22613733, 30151644, 45227466, 90454932

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90454931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90454932 can be divided by 18 positive divisors. The sum of these divisors (counting 90454932) is 1, the average is 0.055555555555556.

Base conversion 90454932

Base System Value
2 Binary 101011001000011101110010100
3 Ternary 20022012120211200
4 Quaternary 11121003232110
5 Quinary 141124024212
6 Senary 12550432500
8 Octal 531035624
10 Decimal 90454932
12 Duodecimal 26362730
16 Hexadecimal 5643b94
20 Vigesimal 1856h6c
36 Base36 1hurh0

Cryptographic Hash Functions

md5 0708e76357e8d70d29af2dc00d819148
sha1 beb9bfb45a6c13486f2f150785a32210c09d5962
sha256 e4a8449c04c0eacb2af76c08f5045dd5a5ac52c7cab134348460ba1485bdd55a
sha512 f5e03ae87dac942fc4395a85be59a898d3fec59c496d559b67d76290c55dcdb97959cfe7055d2cd59b5bebc3765605818bf920ba9e38d4aa5fad9f3584340e83
ripemd-160 eebe4ff7a22e04ae5eb148f7d6b33913cc88ddcb

90454932 as geometric shapes

Circle

Radius = n
Diameter 180909864
Circumference 568345099.70433
Area 2.5704808673144E+16

Sphere

Radius = n
Volume 3.100168960803E+24
Surface area 1.0281923469258E+17
Circumference 568345099.70433

Square

Length = n
Perimeter 361819728
Area 8182094723124624
Diagonal 127922591.61794

Cube

Length = n
Surface area 49092568338747744
Volume 7.401108217978E+23
Space diagonal 156672538.01919

Equilateral Triangle

Length = n
Perimeter 271364796
Area 3.5429509431983E+15
Altitude 78336269.009594

Triangular Pyramid

Length = n
Surface area 3.5429509431983E+15
Volume 8.7222896820462E+22
Height 42640863.872645