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

40688049 (number)

40688049 is an odd 8-digits composite number following 40688048 and preceding 40688050. In scientific notation, it is written as 4.0688049 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 26389584 positive integers (up to 40688049) that are relatively prime to 40688049.

Interesting facts

40688049 has 12 divisors, whose sum is 55762224
The reverse of 40688049 is 94088604
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty million six hundred eighty-eight thousand forty-nine

Notation

Scientific notation	4.0688049 × 10^7
Engineering notation	4.0688049 × 10^6

Prime Factorization of 40688049

Prime Factorization 3 × 37 × 37 × 9907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1099677	Product of the distinct prime numbers

The prime factorization of 40688049 is 3 × 37 × 37 × 9907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 31, 14, 857, 148, 8494, 8256, 50298, 44053, 138772, 359902, 9140902, 366750, 78786995, 99144082, 970691972, 478184241, 7287918582, 7850772231

Basic calculations (n = 40688049)

Multiplication

n×y

n×2	81376098
n×3	122064147
n×4	162752196
n×5	203440245

Division

n÷y

n÷2	20344024.5
n÷3	13562683
n÷3	10172012.25
n÷5	8137609.8

Exponentiation

n^y

n²	1655517331426401
n³	6.7359770301427E+22
n⁴	2.7407376346532E+30
n⁵	1.1151526717491E+38

Nth Root

^y√n

²√n	6378.7184449543
³√n	343.94496426646
⁴√n	79.866879524333
⁵√n	33.257788962702

Divisors of 40688049

1, 3, 37, 111, 1369, 4107, 9907, 29721, 366559, 1099677, 13562683, 40688049

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40688048	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40688049 can be divided by 12 positive divisors. The sum of these divisors (counting 40688049) is 1, the average is 0.083333333333333.

Base conversion 40688049

Base	System	Value
2	Binary	10011011001101100110110001
3	Ternary	2211120011111210
4	Quaternary	2123031212301
5	Quinary	40404004144
6	Senary	4012030333
8	Octal	233154661
10	Decimal	40688049
12	Duodecimal	117623a9
16	Hexadecimal	26cd9b1
20	Vigesimal	ce6029
36	Base36	o833l

Cryptographic Hash Functions

md5	61fe6a0a0561f6d047c31bf1b4270d52
sha1	ed0117ee1c865ca2a9d8812cbbe3765bbbdc4aea
sha256	ccefe896fef1ea72fb2a171b0f294930378126edd4f6d321c97492a160685d6a
sha512	e9a39dd1b18afa562e7bc66dd61a49b1d53e2e984490025ba1b62278117f19e7f721a355d186d7954c949e41468e5e3b4b30ec3d586cb1119e5517adde497578
ripemd-160	0eb52a9c8b948e9c814a481ecf4376ec8cd27cff

40688049 as geometric shapes

Circle

Radius = n

Diameter	81376098
Circumference	255650551.6546
Area	5.2009610862998E+15

Sphere

Radius = n

Volume	2.8215594603528E+23
Surface area	2.0803844345199E+16
Circumference	255650551.6546

Square

Length = n

Perimeter	162752196
Area	1655517331426401
Diagonal	57541590.722301

Cube

Length = n

Surface area	9933103988558406
Volume	6.7359770301427E+22
Space diagonal	70473768.128852

Equilateral Triangle

Length = n

Perimeter	122064147
Area	7.1686003271034E+14
Altitude	35236884.064426

Triangular Pyramid

Length = n

Surface area	7.1686003271034E+14
Volume	7.9384250598845E+21
Height	19180530.240767