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

3955985 (number)

3955985 is an odd 7-digits composite number following 3955984 and preceding 3955986. In scientific notation, it is written as 3.955985 × 10^6. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 2707200 positive integers (up to 3955985) that are relatively prime to 3955985.

Interesting facts

3955985 has 8 divisors, whose sum is 4265856
The reverse of 3955985 is 5895593
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	3.955985 × 10^6
Engineering notation	3.955985 × 10^6

Prime Factorization of 3955985

Prime Factorization 55 × 17 × 4231

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3955985	Product of the distinct prime numbers

The prime factorization of 3955985 is 55 × 17 × 4231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 15, 97, 611, 739, 1730, 4166, 36483, 24897, 736630, 872387, 1728588, 3427734, 38321596, 12760398, 77541340, 214585773, 3150022713, 4536891369

Basic calculations (n = 3955985)

Multiplication

n×y

n×2	7911970
n×3	11867955
n×4	15823940
n×5	19779925

Division

n÷y

n÷2	1977992.5
n÷3	1318661.6666667
n÷3	988996.25
n÷5	791197

Exponentiation

n^y

n²	15649817320225
n³	6.191044257155E+19
n⁴	2.4491678215641E+26
n⁵	9.6888711645904E+32

Nth Root

^y√n

²√n	1988.965811672
³√n	158.15571093935
⁴√n	44.597822947673
⁵√n	20.866563305221

Divisors of 3955985

1, 17, 55, 935, 4231, 71927, 232705, 3955985

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	-3955984	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 3955985 can be divided by 8 positive divisors. The sum of these divisors (counting 3955985) is 1, the average is 0.125.

Base conversion 3955985

Base	System	Value
2	Binary	1111000101110100010001
3	Ternary	21102222120222
4	Quaternary	33011310101
5	Quinary	2003042420
6	Senary	220442425
8	Octal	17056421
10	Decimal	3955985
12	Duodecimal	13a9415
16	Hexadecimal	3c5d11
20	Vigesimal	14e9j5
36	Base36	2csgh

Cryptographic Hash Functions

md5	d7cbceb3d3f607c7e39f6802f0900f12
sha1	10538eaf979e73e0cbfebc20d0db649d3d987594
sha256	89e5db59c6f0874f1526080165a0ebc9dfb3c4581f69721a9378155cc3c5cd8a
sha512	672743c67413f55c8dd9f269dac33b8e4d31ca206b4c3b5474e4796196f94dbcabe4371e74f14ae24dad8eea1d7554e640ea2e0398ebc29a2d81692703d5d0e7
ripemd-160	33687ec3e9467208941fae5c06012e43321df7bd

3955985 as geometric shapes

Circle

Radius = n

Diameter	7911970
Circumference	24856186.827423
Area	49165351123241

Sphere

Radius = n

Volume	2.593298554177E+20
Surface area	1.9666140449296E+14
Circumference	24856186.827423

Square

Length = n

Perimeter	15823940
Area	15649817320225
Diagonal	5594607.6395445

Cube

Length = n

Surface area	93898903921350
Volume	6.191044257155E+19
Space diagonal	6851967.0139804

Equilateral Triangle

Length = n

Perimeter	11867955
Area	6776569681950.3
Altitude	3425983.5069902

Triangular Pyramid

Length = n

Surface area	6776569681950.3
Volume	7.2962156281006E+18
Height	1864869.2131815