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

3981211 (number)

3981211 is an odd 7-digits composite number following 3981210 and preceding 3981212. In scientific notation, it is written as 3.981211 × 10^6. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 3674952 positive integers (up to 3981211) that are relatively prime to 3981211.

Interesting facts

3981211 has 4 divisors, whose sum is 4287472
The reverse of 3981211 is 1121893
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	three million nine hundred eighty-one thousand two hundred eleven

Notation

Scientific notation	3.981211 × 10^6
Engineering notation	3.981211 × 10^6

Prime Factorization of 3981211

Prime Factorization 13 × 306247

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	3981211	Product of the distinct prime numbers

The prime factorization of 3981211 is 13 × 306247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 48, 96, 133, 935, 5926, 6580, 11811, 56620, 217686, 504182, 1283502, 9133907, 39399931, 23665797, 334755716, 247339220, 892268788, 7817176758

Basic calculations (n = 3981211)

Multiplication

n×y

n×2	7962422
n×3	11943633
n×4	15924844
n×5	19906055

Division

n÷y

n÷2	1990605.5
n÷3	1327070.3333333
n÷3	995302.75
n÷5	796242.2

Exponentiation

n^y

n²	15850041026521
n³	6.3102357685237E+19
n⁴	2.512238005424E+26
n⁵	1.0001749581812E+33

Nth Root

^y√n

²√n	1995.2972209673
³√n	158.4911676954
⁴√n	44.668749937371
⁵√n	20.893107512043

Divisors of 3981211

1, 13, 306247, 3981211

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3981210	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3981211 can be divided by 4 positive divisors. The sum of these divisors (counting 3981211) is 1, the average is 0.25.

Base conversion 3981211

Base	System	Value
2	Binary	1111001011111110011011
3	Ternary	21111021012021
4	Quaternary	33023332123
5	Quinary	2004344321
6	Senary	221155311
8	Octal	17137633
10	Decimal	3981211
12	Duodecimal	13bbb37
16	Hexadecimal	3cbf9b
20	Vigesimal	14hd0b
36	Base36	2dbx7

Cryptographic Hash Functions

md5	f633bb9a3b713e1ca553505c9956c819
sha1	2ffe570ade78b626a7ebb06c0addca3f52435657
sha256	80573c613633399cf80fbca11d2265e114a2eeb15e54db78d89d9fd75e922f26
sha512	87134212db92c2f39f7539f8a29bfe6e73b310752562a32909bfe292185ba5d70a37e7be07143d513bfbc47b269979a635dc7e8e59bf7867a339169a4e73663e
ripemd-160	01de278522dca5d5dfe74bd3e7639e83434d0c5d

3981211 as geometric shapes

Circle

Radius = n

Diameter	7962422
Circumference	25014686.459982
Area	49794372448015

Sphere

Radius = n

Volume	2.6432253777085E+20
Surface area	1.9917748979206E+14
Circumference	25014686.459982

Square

Length = n

Perimeter	15924844
Area	15850041026521
Diagonal	5630282.590869

Cube

Length = n

Surface area	95100246159126
Volume	6.3102357685237E+19
Space diagonal	6895659.7276521

Equilateral Triangle

Length = n

Perimeter	11943633
Area	6863269089996.4
Altitude	3447829.863826

Triangular Pyramid

Length = n

Surface area	6863269089996.4
Volume	7.4366841713483E+18
Height	1876760.863623