990546028 (number)

990546028 is an even 9-digits composite number following 990546027 and preceding 990546029. In scientific notation, it is written as 9.90546028 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 495273012 positive integers (up to 990546028) that are relatively prime to 990546028.

Interesting facts

Basic properties

Name

Name nine hundred ninety million five hundred forty-six thousand twenty-eight

Notation

Scientific notation 9.90546028 × 10^8
Engineering notation 9.90546028 × 10^6

Prime Factorization of 990546028

Prime Factorization 2 × 2 × 247636507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 495273014
Product of the distinct prime numbers

The prime factorization of 990546028 is 2 × 2 × 247636507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 65, 78, 272, 464, 6346, 6667, 89130, 53116, 832745, 922683, 9067158, 6151686, 8748272, 68049038, 843099742, 657099829, 829266512, 3096849830

Basic calculations (n = 990546028)

Multiplication

n×y
n×2 1981092056
n×3 2971638084
n×4 3962184112
n×5 4952730140

Division

n÷y
n÷2 495273014
n÷3 330182009.33333
n÷3 247636507
n÷5 198109205.6

Exponentiation

ny
n2 981181433586576784
n3 9.7190537178653E+26
n4 9.6271700561501E+35
n5 9.53615506E+44

Nth Root

y√n
2√n 31472.941203516
3√n 996.83869266717
4√n 177.40614759223
5√n 62.975979662964

Divisors of 990546028

1, 2, 4, 247636507, 495273014, 990546028

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990546027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990546028 can be divided by 6 positive divisors. The sum of these divisors (counting 990546028) is 1, the average is 0.16666666666667.

Base conversion 990546028

Base System Value
2 Binary 111011000010101000100001101100
3 Ternary 2120000212221200221
4 Quaternary 323002220201230
5 Quinary 4012034433103
6 Senary 242142501124
8 Octal 7302504154
10 Decimal 990546028
12 Duodecimal 2378947a4
16 Hexadecimal 3b0a886c
20 Vigesimal f9ai518
36 Base36 gdqu7g

Cryptographic Hash Functions

md5 af395c7f94eec8a4653b52fd9e6d2cba
sha1 ad7db8df4b826d652e1ec118f688c91b111dcbc0
sha256 42b702e40ce188a115841106dcbf8027160c14c266a918627a8c5c5e25c32b17
sha512 42d0fffca22ef5534a6bd326d11d80c90fae3725fff6a429e524a68298a5349c9b6405c35e34dfc572284b46a0faa8c7eb6076ae88a80a71785efca03358886e
ripemd-160 92a84399b45979567694f35a6e4c213f99f63665

990546028 as geometric shapes

Circle

Radius = n
Diameter 1981092056
Circumference 6223784249.2147
Area 3.0824723835943E+18

Sphere

Radius = n
Volume 4.0711077013187E+27
Surface area 1.2329889534377E+19
Circumference 6223784249.2147

Square

Length = n
Perimeter 3962184112
Area 981181433586576784
Diagonal 1400843626.9524

Cube

Length = n
Surface area 5887088601519460704
Volume 9.7190537178653E+26
Space diagonal 1715676047.7315

Equilateral Triangle

Length = n
Perimeter 2971638084
Area 4.248640236038E+17
Altitude 857838023.86577

Triangular Pyramid

Length = n
Surface area 4.248640236038E+17
Volume 1.1454014651031E+26
Height 466947875.6508