561330891 (number)

561330891 is an odd 9-digits composite number following 561330890 and preceding 561330892. In scientific notation, it is written as 5.61330891 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 335087280 positive integers (up to 561330891) that are relatively prime to 561330891.

Interesting facts

Basic properties

Name

Name five hundred sixty-one million three hundred thirty thousand eight hundred ninety-one

Notation

Scientific notation 5.61330891 × 10^8
Engineering notation 5.61330891 × 10^6

Prime Factorization of 561330891

Prime Factorization 11 × 3 × 9 × 201 × 9403

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 561330891
Product of the distinct prime numbers

The prime factorization of 561330891 is 11 × 3 × 9 × 201 × 9403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 14, 19, 465, 93, 9712, 1335, 48928, 8264, 48400, 791687, 2650844, 9718097, 19033533, 39799765, 186772984, 575602186, 6811057764, 558802420

Basic calculations (n = 561330891)

Multiplication

n×y
n×2 1122661782
n×3 1683992673
n×4 2245323564
n×5 2806654455

Division

n÷y
n÷2 280665445.5
n÷3 187110297
n÷3 140332722.75
n÷5 112266178.2

Exponentiation

ny
n2 315092369190853881
n3 1.768710803452E+26
n4 9.9283201122305E+34
n5 5.5730727747316E+43

Nth Root

y√n
2√n 23692.422649446
3√n 824.90951734932
4√n 153.9234311255
5√n 56.213909294887

Divisors of 561330891

1, 3, 9, 11, 27, 33, 99, 201, 297, 603, 1809, 2211, 5427, 6633, 9403, 19899, 28209, 59697, 84627, 103433, 253881, 310299, 930897, 1890003, 2792691, 5670009, 17010027, 20790033, 51030081, 62370099, 187110297, 561330891

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -561330890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 561330891 can be divided by 32 positive divisors. The sum of these divisors (counting 561330891) is 1, the average is 0.03125.

Base conversion 561330891

Base System Value
2 Binary 100001011101010011101011001011
3 Ternary 1110010020120020000
4 Quaternary 201131103223023
5 Quinary 2122200042031
6 Senary 131411134043
8 Octal 4135235313
10 Decimal 561330891
12 Duodecimal 137ba4323
16 Hexadecimal 21753acb
20 Vigesimal 8f8674b
36 Base36 9a79or

Cryptographic Hash Functions

md5 c240b62369337f83dd94125956043af2
sha1 e60ef4daef2eb78690a81528f4589edf5d715fbb
sha256 403af6c144abd0a5398e44f1b30dd25f0ff3847e237435b4971d6565eead9717
sha512 6372d049c1ca40f7b9767655ed27d7f7e1739d3a97da7d597b52104df2b6dff8563be862ad9b5c4be1740a203d4b2114d0b08a87afdf5cc3c0a5a32313e7aba6
ripemd-160 14d4c87f8b5d1f498ee82a6679835a1f63869a1d

561330891 as geometric shapes

Circle

Radius = n
Diameter 1122661782
Circumference 3526946006.7972
Area 9.8989187225219E+17

Sphere

Radius = n
Volume 7.4087584885997E+26
Surface area 3.9595674890088E+18
Circumference 3526946006.7972

Square

Length = n
Perimeter 2245323564
Area 315092369190853881
Diagonal 793841759.03117

Cube

Length = n
Surface area 1890554215145123286
Volume 1.768710803452E+26
Space diagonal 972253623.06991

Equilateral Triangle

Length = n
Perimeter 1683992673
Area 1.3643899812895E+17
Altitude 486126811.53495

Triangular Pyramid

Length = n
Surface area 1.3643899812895E+17
Volume 2.0844456717981E+25
Height 264613919.67706