90454900 (number)

90454900 is an even 8-digits composite number following 90454899 and preceding 90454901. In scientific notation, it is written as 9.0454900 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 36 positive divisors. There are 35013600 positive integers (up to 90454900) that are relatively prime to 90454900.

Interesting facts

Basic properties

Name

Name ninety million four hundred fifty-four thousand nine hundred

Notation

Scientific notation 9.0454900 × 10^7
Engineering notation 9.0454900 × 10^6

Prime Factorization of 90454900

Prime Factorization 2 × 2 × 5 × 31 × 5 × 29179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9045490
Product of the distinct prime numbers

The prime factorization of 90454900 is 2 × 2 × 5 × 31 × 5 × 29179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 43, 66, 31, 882, 5682, 6281, 18130, 43382, 108322, 895491, 8090889, 3093270, 70513369, 30111222, 668809907, 996949182, 6654918307, 9937208955

Basic calculations (n = 90454900)

Multiplication

n×y
n×2 180909800
n×3 271364700
n×4 361819600
n×5 452274500

Division

n÷y
n÷2 45227450
n÷3 30151633.333333
n÷3 22613725
n÷5 18090980

Exponentiation

ny
n2 8182088934010000
n3 7.4011003631698E+23
n4 6.6946579324049E+31
n5 6.0556461380989E+39

Nth Root

y√n
2√n 9510.7780964546
3√n 448.89423983463
4√n 97.523218242912
5√n 39.01992403547

Divisors of 90454900

1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 29179, 58358, 116716, 145895, 291790, 583580, 729475, 904549, 1458950, 1809098, 2917900, 3618196, 4522745, 9045490, 18090980, 22613725, 45227450, 90454900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90454899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90454900 can be divided by 36 positive divisors. The sum of these divisors (counting 90454900) is 1, the average is 0.027777777777778.

Base conversion 90454900

Base System Value
2 Binary 101011001000011101101110100
3 Ternary 20022012120210111
4 Quaternary 11121003231310
5 Quinary 141124024100
6 Senary 12550432404
8 Octal 531035564
10 Decimal 90454900
12 Duodecimal 26362704
16 Hexadecimal 5643b74
20 Vigesimal 1856h50
36 Base36 1hurg4

Cryptographic Hash Functions

md5 de8f600a80e84f66e32f23914ee1e862
sha1 38eb7d51986d110217647281d957021673794a38
sha256 b6535f85dc5aec74ef58f802432a2c723f909e917375ae14e6681bb78e588cca
sha512 8be66f46c9c731ea02fcc578df53c56110f55e6c2a9391ddbe3cdda1ee9f1d729a6dabf6650736a9f5aedf72d9204e1308cebb38c16cf5156faaafb0abcf8d55
ripemd-160 21d3722069a7dd918c76ad32e4aae73d0ecb5f2c

90454900 as geometric shapes

Circle

Radius = n
Diameter 180909800
Circumference 568344898.6424
Area 2.5704790486104E+16

Sphere

Radius = n
Volume 3.1001656705887E+24
Surface area 1.0281916194442E+17
Circumference 568344898.6424

Square

Length = n
Perimeter 361819600
Area 8182088934010000
Diagonal 127922546.3631

Cube

Length = n
Surface area 49092533604060000
Volume 7.4011003631698E+23
Space diagonal 156672482.59356

Equilateral Triangle

Length = n
Perimeter 271364700
Area 3.5429484364381E+15
Altitude 78336241.296781

Triangular Pyramid

Length = n
Surface area 3.5429484364381E+15
Volume 8.722280425066E+22
Height 42640848.787701