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

1995931 (number)

1995931 is an odd 7-digits composite number following 1995930 and preceding 1995932. In scientific notation, it is written as 1.995931 × 10^6. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 1578528 positive integers (up to 1995931) that are relatively prime to 1995931.

Interesting facts

1995931 has 16 divisors, whose sum is 2464000
The reverse of 1995931 is 1395991
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 37
Digital Root 1

Name

Name	one million nine hundred ninety-five thousand nine hundred thirty-one

Notation

Scientific notation	1.995931 × 10^6
Engineering notation	1.995931 × 10^6

Prime Factorization of 1995931

Prime Factorization 7 × 19 × 43 × 349

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1995931	Product of the distinct prime numbers

The prime factorization of 1995931 is 7 × 19 × 43 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 20, 86, 428, 49, 6295, 9205, 12781, 90576, 7909, 577189, 9427172, 1469816, 31467396, 5592929, 745603110, 590160128, 2782668437, 7915781416

Basic calculations (n = 1995931)

Multiplication

n×y

n×2	3991862
n×3	5987793
n×4	7983724
n×5	9979655

Division

n÷y

n÷2	997965.5
n÷3	665310.33333333
n÷3	498982.75
n÷5	399186.2

Exponentiation

n^y

n²	3983740556761
n³	7951271273196539491
n⁴	1.5870188823582E+25
n⁵	3.1675801848842E+31

Nth Root

^y√n

²√n	1412.7742211691
³√n	125.906603333
⁴√n	37.586888953053
⁵√n	18.19822811862

Divisors of 1995931

1, 7, 19, 43, 133, 301, 349, 817, 2443, 5719, 6631, 15007, 46417, 105049, 285133, 1995931

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	-1995930	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 1995931 can be divided by 16 positive divisors. The sum of these divisors (counting 1995931) is 1, the average is 0.0625.

Base conversion 1995931

Base	System	Value
2	Binary	111100111010010011011
3	Ternary	10202101220101
4	Quaternary	13213102123
5	Quinary	1002332211
6	Senary	110440231
8	Octal	7472233
10	Decimal	1995931
12	Duodecimal	803077
16	Hexadecimal	1e749b
20	Vigesimal	c99gb
36	Base36	16s2j

Cryptographic Hash Functions

md5	1fae0bad130ff17c63c9c0743d41d6fc
sha1	ffa6d4d3083f4e78d08057c84f31accd0bdc42ea
sha256	b053c4813a79ddd0275e75d1e6a8d28668c6ab0ca641224ee60ed22de5a78c21
sha512	1ef21050bcfc8266decf1c1df1474ee39d07de7f7c740b836d82de90a65258b14536dc077229076f92dce3de8c552194ee0e3e8d16fa3572739aea90993ef678
ripemd-160	1f3bfbfd52fcbc96f38c8eb87f72906e04fcbdbb

1995931 as geometric shapes

Circle

Radius = n

Diameter	3991862
Circumference	12540804.333344
Area	12515290066928

Sphere

Radius = n

Volume	3.3306207224765E+19
Surface area	50061160267712
Circumference	12540804.333344

Square

Length = n

Perimeter	7983724
Area	3983740556761
Diagonal	2822672.6897609

Cube

Length = n

Surface area	23902443340566
Volume	7951271273196539491
Space diagonal	3457053.9004018

Equilateral Triangle

Length = n

Perimeter	5987793
Area	1725010262120.7
Altitude	1728526.9502009

Triangular Pyramid

Length = n

Surface area	1725010262120.7
Volume	9.3706630605518E+17
Height	940890.89658696