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

2001957 (number)

2001957 is an odd 7-digits composite number following 2001956 and preceding 2001958. In scientific notation, it is written as 2.001957 × 10^6. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1288560 positive integers (up to 2001957) that are relatively prime to 2001957.

Interesting facts

2001957 has 8 divisors, whose sum is 2761440
The reverse of 2001957 is 7591002
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	two million one thousand nine hundred fifty-seven

Notation

Scientific notation	2.001957 × 10^6
Engineering notation	2.001957 × 10^6

Prime Factorization of 2001957

Prime Factorization 3 × 29 × 23011

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2001957	Product of the distinct prime numbers

The prime factorization of 2001957 is 3 × 29 × 23011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 43, 19, 578, 144, 9753, 9740, 37267, 46630, 528047, 329994, 3882330, 8030910, 35508820, 27703300, 605440848, 60379911, 6156796648, 1723372521

Basic calculations (n = 2001957)

Multiplication

n×y

n×2	4003914
n×3	6005871
n×4	8007828
n×5	10009785

Division

n÷y

n÷2	1000978.5
n÷3	667319
n÷3	500489.25
n÷5	400391.4

Exponentiation

n^y

n²	4007831829849
n³	8023506986589014493
n⁴	1.6062715976351E+25
n⁵	3.2156866687867E+31

Nth Root

^y√n

²√n	1414.9052971842
³√n	126.03318601805
⁴√n	37.61522693251
⁵√n	18.209203480727

Divisors of 2001957

1, 3, 29, 87, 23011, 69033, 667319, 2001957

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	-2001956	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 2001957 can be divided by 8 positive divisors. The sum of these divisors (counting 2001957) is 1, the average is 0.125.

Base conversion 2001957

Base	System	Value
2	Binary	111101000110000100101
3	Ternary	10202201011120
4	Quaternary	13220300211
5	Quinary	1003030312
6	Senary	110524153
8	Octal	7506045
10	Decimal	2001957
12	Duodecimal	806659
16	Hexadecimal	1e8c25
20	Vigesimal	ca4hh
36	Base36	16wpx

Cryptographic Hash Functions

md5	171fb2e800bb97af0b3fab64027cc4cf
sha1	d36d1654ff4446bfbacd2514e606d419c3f57889
sha256	a2185ad8cb4859f5ad1762859ea28b1aa6c8fe8c9df87f9ca0d6ef782fae95e0
sha512	acd600b7d9c3c085595d08cf078edfefef4e93420a11d5fe1f9412d84f72532ba3d4d4477011e9bc9febc5794e932a2fa3e61d15553da5ae1014f6088ce08be8
ripemd-160	3daffc16c8091d46da44d9210f8339593e257a49

2001957 as geometric shapes

Circle

Radius = n

Diameter	4003914
Circumference	12578666.808005
Area	12590975033477

Sphere

Radius = n

Volume	3.3608787473459E+19
Surface area	50363900133908
Circumference	12578666.808005

Square

Length = n

Perimeter	8007828
Area	4007831829849
Diagonal	2831194.7406878

Cube

Length = n

Surface area	24046990979094
Volume	8023506986589014493
Space diagonal	3467491.2385682

Equilateral Triangle

Length = n

Perimeter	6005871
Area	1735442089372.6
Altitude	1733745.6192841

Triangular Pyramid

Length = n

Surface area	1735442089372.6
Volume	9.4557936651912E+17
Height	943731.58022925