Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

1663971 (number)

1663971 is an odd 7-digits composite number following 1663970 and preceding 1663972. In scientific notation, it is written as 1.663971 × 10^6. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1083432 positive integers (up to 1663971) that are relatively prime to 1663971.

Interesting facts

1663971 has 8 divisors, whose sum is 2270400
The reverse of 1663971 is 1793661
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	one million six hundred sixty-three thousand nine hundred seventy-one

Notation

Scientific notation	1.663971 × 10^6
Engineering notation	1.663971 × 10^6

Prime Factorization of 1663971

Prime Factorization 3 × 43 × 12899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1663971	Product of the distinct prime numbers

The prime factorization of 1663971 is 3 × 43 × 12899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 63, 71, 426, 713, 9833, 9767, 56641, 72350, 490902, 93663, 9672540, 1108991, 77805380, 93571392, 318558820, 779564699, 5737523688, 3105953410

Basic calculations (n = 1663971)

Multiplication

n×y

n×2	3327942
n×3	4991913
n×4	6655884
n×5	8319855

Division

n÷y

n÷2	831985.5
n÷3	554657
n÷3	415992.75
n÷5	332794.2

Exponentiation

n^y

n²	2768799488841
n³	4607202054246247611
n⁴	7.6662506094062E+24
n⁵	1.2756418692784E+31

Nth Root

^y√n

²√n	1289.949999031
³√n	118.49915433177
⁴√n	35.915873914343
⁵√n	17.548061613968

Divisors of 1663971

1, 3, 43, 129, 12899, 38697, 554657, 1663971

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1663970	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1663971 can be divided by 8 positive divisors. The sum of these divisors (counting 1663971) is 1, the average is 0.125.

Base conversion 1663971

Base	System	Value
2	Binary	110010110001111100011
3	Ternary	10010112112120
4	Quaternary	12112033203
5	Quinary	411221341
6	Senary	55355323
8	Octal	6261743
10	Decimal	1663971
12	Duodecimal	682b43
16	Hexadecimal	1963e3
20	Vigesimal	a7jib
36	Base36	znxf

Cryptographic Hash Functions

md5	672d6c0e23dd1100333f0156108b692c
sha1	150d07f69fe427df0c3790c5c3c269c805b9b678
sha256	629f8e9cd32274698497141f69dda3b49a39e9d4145aa4b0aef62636bc35aa67
sha512	72dce4bfdda96424366d6d3c954df195e809bad8e7b69151647b5eb6cfd73623fabb2b9c267c858903712eb8d821a2645720bf2c784431ce79a74b88ad469fc8
ripemd-160	8b5367f876d930a953dde0b7105b3fd423c23aa1

1663971 as geometric shapes

Circle

Radius = n

Diameter	3327942
Circumference	10455038.138773
Area	8698440133406.1

Sphere

Radius = n

Volume	1.9298602836298E+19
Surface area	34793760533624
Circumference	10455038.138773

Square

Length = n

Perimeter	6655884
Area	2768799488841
Diagonal	2353210.3555955

Cube

Length = n

Surface area	16612796933046
Volume	4607202054246247611
Space diagonal	2882082.3143212

Equilateral Triangle

Length = n

Perimeter	4991913
Area	1198925347660.8
Altitude	1441041.1571606

Triangular Pyramid

Length = n

Surface area	1198925347660.8
Volume	5.4296396914235E+17
Height	784403.45186517