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

40897749 (number)

40897749 is an odd 8-digits composite number following 40897748 and preceding 40897750. In scientific notation, it is written as 4.0897749 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25996608 positive integers (up to 40897749) that are relatively prime to 40897749.

Interesting facts

40897749 has 8 divisors, whose sum is 41622840
The reverse of 40897749 is 94779804
Previous prime number is 397

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	forty million eight hundred ninety-seven thousand seven hundred forty-nine

Notation

Scientific notation	4.0897749 × 10^7
Engineering notation	4.0897749 × 10^6

Prime Factorization of 40897749

Prime Factorization 69 × 397 × 1493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40897749	Product of the distinct prime numbers

The prime factorization of 40897749 is 69 × 397 × 1493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 59, 78, 441, 923, 1624, 8453, 98309, 98974, 581416, 618796, 2652771, 9363661, 75472883, 68358105, 140145516, 483141236, 5507742330, 7889905951

Basic calculations (n = 40897749)

Multiplication

n×y

n×2	81795498
n×3	122693247
n×4	163590996
n×5	204488745

Division

n÷y

n÷2	20448874.5
n÷3	13632583
n÷3	10224437.25
n÷5	8179549.8

Exponentiation

n^y

n²	1672625873267001
n³	6.840663313578E+22
n⁴	2.7976773119222E+30
n⁵	1.1441870448599E+38

Nth Root

^y√n

²√n	6395.1347913863
³√n	344.53483202707
⁴√n	79.969586665096
⁵√n	33.291999623164

Divisors of 40897749

1, 69, 397, 1493, 27393, 103017, 592721, 40897749

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	-40897748	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 40897749 can be divided by 8 positive divisors. The sum of these divisors (counting 40897749) is 1, the average is 0.125.

Base conversion 40897749

Base	System	Value
2	Binary	10011100000000110011010101
3	Ternary	2211221211011110
4	Quaternary	2130000303111
5	Quinary	40432211444
6	Senary	4020325233
8	Octal	234006325
10	Decimal	40897749
12	Duodecimal	11843819
16	Hexadecimal	2700cd5
20	Vigesimal	cfc479
36	Base36	ockwl

Cryptographic Hash Functions

md5	b747823d1412a148b1b08dd6a129fb47
sha1	213f1d3eea9a234ff208e945a62f5505697b82ad
sha256	137fed90842361b0e29c2fc02701c66c3c1426e53ef7e2527639732616a169ce
sha512	f2e112ed18c69363050cd4d3fa711048bf007b6d0bac53913d6fca06b23e3def34f2302d1aa102e01aabc82cf924bc20a713ce85d9a3c50b6bea707933574fd9
ripemd-160	a0fa19d73a14c24f78dbc805b343c016fdd72dd8

40897749 as geometric shapes

Circle

Radius = n

Diameter	81795498
Circumference	256968135.61352
Area	5.2547091556598E+15

Sphere

Radius = n

Volume	2.8654103482157E+23
Surface area	2.1018836622639E+16
Circumference	256968135.61352

Square

Length = n

Perimeter	163590996
Area	1672625873267001
Diagonal	57838151.306331

Cube

Length = n

Surface area	10035755239602006
Volume	6.840663313578E+22
Space diagonal	70836979.183199

Equilateral Triangle

Length = n

Perimeter	122693247
Area	7.2426824863818E+14
Altitude	35418489.5916

Triangular Pyramid

Length = n

Surface area	7.2426824863818E+14
Volume	8.061799028075E+21
Height	19279383.768777