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

3640881 (number)

3640881 is an odd 7-digits composite number following 3640880 and preceding 3640882. In scientific notation, it is written as 3.640881 × 10^6. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 2427252 positive integers (up to 3640881) that are relatively prime to 3640881.

Interesting facts

3640881 has 4 divisors, whose sum is 4854512
The reverse of 3640881 is 1880463
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	three million six hundred forty thousand eight hundred eighty-one

Notation

Scientific notation	3.640881 × 10^6
Engineering notation	3.640881 × 10^6

Prime Factorization of 3640881

Prime Factorization 3 × 1213627

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	3640881	Product of the distinct prime numbers

The prime factorization of 3640881 is 3 × 1213627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 99, 91, 707, 743, 6249, 1670, 64073, 84384, 45402, 464474, 2978092, 4639216, 98298080, 55056641, 61731512, 585270665, 7575155246, 8403321956

Basic calculations (n = 3640881)

Multiplication

n×y

n×2	7281762
n×3	10922643
n×4	14563524
n×5	18204405

Division

n÷y

n÷2	1820440.5
n÷3	1213627
n÷3	910220.25
n÷5	728176.2

Exponentiation

n^y

n²	13256014456161
n³	4.8263571169162E+19
n⁴	1.7572191926195E+26
n⁵	6.3978259712437E+32

Nth Root

^y√n

²√n	1908.1092736004
³√n	153.83984305524
⁴√n	43.68191014139
⁵√n	20.523021348281

Divisors of 3640881

1, 3, 1213627, 3640881

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	-3640880	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 3640881 can be divided by 4 positive divisors. The sum of these divisors (counting 3640881) is 1, the average is 0.25.

Base conversion 3640881

Base	System	Value
2	Binary	1101111000111000110001
3	Ternary	20211222100110
4	Quaternary	31320320301
5	Quinary	1413002011
6	Senary	210011533
8	Octal	15707061
10	Decimal	3640881
12	Duodecimal	1276ba9
16	Hexadecimal	378e31
20	Vigesimal	12f241
36	Base36	261bl

Cryptographic Hash Functions

md5	2378aa6d2a0f8feffb62a1f301b2955b
sha1	513e62b2877421c32f743034aced3498a9d8b099
sha256	275a6a3b610cbf06fcd9f30394af2c829bd0f87378f8783ce9e21b8da40ecb1a
sha512	44ff1ab0a20ebe4609b1d1607abb2f193282e48d5f863cc89e3d3e99bf041507dbd16d6f78fca69efe2420ca332ab716f2d3c06a107f716f4eb0e4e0ec0aa776
ripemd-160	99514bd8bd1f74184783fe79a1c17fc065dc028a

3640881 as geometric shapes

Circle

Radius = n

Diameter	7281762
Circumference	22876330.004389
Area	41644997631355

Sphere

Radius = n

Volume	2.021659741614E+20
Surface area	1.6657999052542E+14
Circumference	22876330.004389

Square

Length = n

Perimeter	14563524
Area	13256014456161
Diagonal	5148983.2891865

Cube

Length = n

Surface area	79536086736966
Volume	4.8263571169162E+19
Space diagonal	6306190.8763122

Equilateral Triangle

Length = n

Perimeter	10922643
Area	5740022635984.6
Altitude	3153095.4381561

Triangular Pyramid

Length = n

Surface area	5740022635984.6
Volume	5.6879164096657E+18
Height	1716327.7630622