90492008 (number)

90492008 is an even 8-digits composite number following 90492007 and preceding 90492009. In scientific notation, it is written as 9.0492008 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 45173488 positive integers (up to 90492008) that are relatively prime to 90492008.

Interesting facts

Basic properties

Name

Name ninety million four hundred ninety-two thousand eight

Notation

Scientific notation 9.0492008 × 10^7
Engineering notation 9.0492008 × 10^6

Prime Factorization of 90492008

Prime Factorization 2 × 2 × 2 × 647 × 17483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22623002
Product of the distinct prime numbers

The prime factorization of 90492008 is 2 × 2 × 2 × 647 × 17483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 65, 38, 321, 63, 7955, 5524, 4779, 50417, 525166, 432204, 408009, 1362088, 52058944, 28083389, 382923570, 306482390, 2919682050, 5204926758

Basic calculations (n = 90492008)

Multiplication

n×y
n×2 180984016
n×3 271476024
n×4 361968032
n×5 452460040

Division

n÷y
n÷2 45246004
n÷3 30164002.666667
n÷3 22623002
n÷5 18098401.6

Exponentiation

ny
n2 8188803511872064
n3 7.4102127290675E+23
n4 6.7056502956048E+31
n5 6.0680776019507E+39

Nth Root

y√n
2√n 9512.7287357519
3√n 448.95561587255
4√n 97.53321862705
5√n 39.023124998155

Divisors of 90492008

1, 2, 4, 8, 647, 1294, 2588, 5176, 17483, 34966, 69932, 139864, 11311501, 22623002, 45246004, 90492008

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 -90492007
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 90492008 can be divided by 16 positive divisors. The sum of these divisors (counting 90492008) is 1, the average is 0.0625.

Base conversion 90492008

Base System Value
2 Binary 101011001001100110001101000
3 Ternary 20022021110200212
4 Quaternary 11121030301220
5 Quinary 141131221013
6 Senary 12551320252
8 Octal 531146150
10 Decimal 90492008
12 Duodecimal 26380088
16 Hexadecimal 564cc68
20 Vigesimal 185ba08
36 Base36 1hvk2w

Cryptographic Hash Functions

md5 07e53082e79e7950d590361244960785
sha1 41c104ace84dbdbc70c26888238e6445cb01f677
sha256 2891d306e8346d0383f134c66aaa16d486baabcad9f1f8653d2d6c3fef42d9fc
sha512 eacb10237d416ea44eba1f6d57cbb05c9e73ea2e631903addaef577d79210e77a8ce7cf430504cd3e3a6f865288e9443c06ab89b3c137e7d06a4c7ccbffcd6b1
ripemd-160 dfe32faa154d16a5a2e32eb457cc439975d34906

90492008 as geometric shapes

Circle

Radius = n
Diameter 180984016
Circumference 568578055.08278
Area 2.5725884954588E+16

Sphere

Radius = n
Volume 3.1039826494902E+24
Surface area 1.0290353981835E+17
Circumference 568578055.08278

Square

Length = n
Perimeter 361968032
Area 8188803511872064
Diagonal 127975024.99997

Cube

Length = n
Surface area 49132821071232384
Volume 7.4102127290675E+23
Space diagonal 156736755.53493

Equilateral Triangle

Length = n
Perimeter 271476024
Area 3.5458559339402E+15
Altitude 78368377.767465

Triangular Pyramid

Length = n
Surface area 3.5458559339402E+15
Volume 8.7330194512642E+22
Height 42658341.666658