90492078 (number)

90492078 is an even 8-digits composite number following 90492077 and preceding 90492079. In scientific notation, it is written as 9.0492078 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 29800440 positive integers (up to 90492078) that are relatively prime to 90492078.

Interesting facts

Basic properties

Name

Name ninety million four hundred ninety-two thousand seventy-eight

Notation

Scientific notation 9.0492078 × 10^7
Engineering notation 9.0492078 × 10^6

Prime Factorization of 90492078

Prime Factorization 2 × 3 × 83 × 181711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90492078
Product of the distinct prime numbers

The prime factorization of 90492078 is 2 × 3 × 83 × 181711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 56, 95, 734, 138, 1822, 9774, 58559, 90149, 8492, 989372, 5462004, 4686403, 64810939, 5029616, 947463240, 123207754, 5974420314, 3813785081

Basic calculations (n = 90492078)

Multiplication

n×y
n×2 180984156
n×3 271476234
n×4 361968312
n×5 452460390

Division

n÷y
n÷2 45246039
n÷3 30164026
n÷3 22623019.5
n÷5 18098415.6

Exponentiation

ny
n2 8188816180758084
n3 7.4102299255682E+23
n4 6.7056710442245E+31
n5 6.0681010717631E+39

Nth Root

y√n
2√n 9512.732415032
3√n 448.95573163557
4√n 97.533237488725
5√n 39.023131035413

Divisors of 90492078

1, 2, 3, 6, 83, 166, 249, 498, 181711, 363422, 545133, 1090266, 15082013, 30164026, 45246039, 90492078

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90492077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90492078 can be divided by 16 positive divisors. The sum of these divisors (counting 90492078) is 1, the average is 0.0625.

Base conversion 90492078

Base System Value
2 Binary 101011001001100110010101110
3 Ternary 20022021110210110
4 Quaternary 11121030302232
5 Quinary 141131221303
6 Senary 12551320450
8 Octal 531146256
10 Decimal 90492078
12 Duodecimal 26380126
16 Hexadecimal 564ccae
20 Vigesimal 185ba3i
36 Base36 1hvk4u

Cryptographic Hash Functions

md5 847d6ec353a2234a1b9eb56a4cf6d368
sha1 20545689318b57697baa49e8e9264d33bc494ec0
sha256 9506e5336ca4cee05060c6e255641b1dce2dd8468735289adf42b983246a2c56
sha512 910f67c6bc211713decdfbbe4f67787d0ae16e0db3fcf00ebbf8273bb55d031d4c8c33a240501e9e3ab5f693602fc4c10762c21b5afb9cc760ed06d7d847527b
ripemd-160 6210d139d3e512f41a6bd8df1c00b7fa8d66b5a1

90492078 as geometric shapes

Circle

Radius = n
Diameter 180984156
Circumference 568578494.90575
Area 2.5725924755067E+16

Sphere

Radius = n
Volume 3.1039898527435E+24
Surface area 1.0290369902027E+17
Circumference 568578494.90575

Square

Length = n
Perimeter 361968312
Area 8188816180758084
Diagonal 127975123.99492

Cube

Length = n
Surface area 49132897084548504
Volume 7.4102299255682E+23
Space diagonal 156736876.77849

Equilateral Triangle

Length = n
Perimeter 271476234
Area 3.5458614197288E+15
Altitude 78368438.389243

Triangular Pyramid

Length = n
Surface area 3.5458614197288E+15
Volume 8.7330397175346E+22
Height 42658374.664975