3555981 (number)

3555981 is an odd 7-digits composite number following 3555980 and preceding 3555982. In scientific notation, it is written as 3.555981 × 10^6. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 1982880 positive integers (up to 3555981) that are relatively prime to 3555981.

Interesting facts

Basic properties

Name

Name three million five hundred fifty-five thousand nine hundred eighty-one

Notation

Scientific notation 3.555981 × 10^6
Engineering notation 3.555981 × 10^6

Prime Factorization of 3555981

Prime Factorization 33 × 27 × 13 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3555981
Product of the distinct prime numbers

The prime factorization of 3555981 is 33 × 27 × 13 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 98, 2, 283, 755, 8664, 880, 7986, 75468, 756376, 81645, 7392768, 6527820, 66753327, 7483908, 860336715, 400415501, 9714303219, 8498775033

Basic calculations (n = 3555981)

Multiplication

n×y
n×2 7111962
n×3 10667943
n×4 14223924
n×5 17779905

Division

n÷y
n÷2 1777990.5
n÷3 1185327
n÷3 888995.25
n÷5 711196.2

Exponentiation

ny
n2 12645000872361
n3 4.4965382847099E+19
n4 1.5989604706201E+26
n5 5.6858730532761E+32

Nth Root

y√n
2√n 1885.730892784
3√n 152.63465308492
4√n 43.425003083293
5√n 20.426402546257

Divisors of 3555981

1, 13, 27, 33, 307, 351, 429, 891, 3991, 8289, 10131, 11583, 107757, 131703, 273537, 3555981

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 -3555980
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 3555981 can be divided by 16 positive divisors. The sum of these divisors (counting 3555981) is 1, the average is 0.0625.

Base conversion 3555981

Base System Value
2 Binary 1101100100001010001101
3 Ternary 20200122220000
4 Quaternary 31210022031
5 Quinary 1402242411
6 Senary 204114513
8 Octal 15441215
10 Decimal 3555981
12 Duodecimal 1235a39
16 Hexadecimal 36428d
20 Vigesimal 1249j1
36 Base36 247t9

Cryptographic Hash Functions

md5 1f5055fc5556e904879141ca5cf9e2c9
sha1 2345fbeac2b0e897f16636c0f89b2d47dc68f229
sha256 e2bdcd15a23f95bb60d16e593c539076f3d675beb0f9c6f8b157d6869d8a928d
sha512 075c2e82eb507d9074dff746e2df0a385f5381c2eaec82a39843e1461e71e164fb418de7af30dc083e96df9f127777fe9945555eb847287690223fa45719e0a1
ripemd-160 e15713e3ad1046fda88f484cee0f0e2818a74227

3555981 as geometric shapes

Circle

Radius = n
Diameter 7111962
Circumference 22342887.57181
Area 39725441845246

Sphere

Radius = n
Volume 1.883505552244E+20
Surface area 1.5890176738098E+14
Circumference 22342887.57181

Square

Length = n
Perimeter 14223924
Area 12645000872361
Diagonal 5028916.557741

Cube

Length = n
Surface area 75870005234166
Volume 4.4965382847099E+19
Space diagonal 6159139.7627496

Equilateral Triangle

Length = n
Perimeter 10667943
Area 5475445993170.5
Altitude 3079569.8813748

Triangular Pyramid

Length = n
Surface area 5475445993170.5
Volume 5.2992211883055E+18
Height 1676305.519247