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

40993945 (number)

40993945 is an odd 8-digits composite number following 40993944 and preceding 40993946. In scientific notation, it is written as 4.0993945 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 32795152 positive integers (up to 40993945) that are relatively prime to 40993945.

Interesting facts

40993945 has 4 divisors, whose sum is 49192740
The reverse of 40993945 is 54939904
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million nine hundred ninety-three thousand nine hundred forty-five

Notation

Scientific notation	4.0993945 × 10^7
Engineering notation	4.0993945 × 10^6

Prime Factorization of 40993945

Prime Factorization 5 × 8198789

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40993945	Product of the distinct prime numbers

The prime factorization of 40993945 is 5 × 8198789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 97, 17, 72, 588, 8237, 8975, 94691, 9916, 766023, 707560, 802387, 6698604, 25361517, 7229629, 247701032, 871173895, 6570836779, 2231420564

Basic calculations (n = 40993945)

Multiplication

n×y

n×2	81987890
n×3	122981835
n×4	163975780
n×5	204969725

Division

n÷y

n÷2	20496972.5
n÷3	13664648.333333
n÷3	10248486.25
n÷5	8198789

Exponentiation

n^y

n²	1680503526663025
n³	6.889046914433E+22
n⁴	2.8240921031269E+30
n⁵	1.1577067635052E+38

Nth Root

^y√n

²√n	6402.6514039107
³√n	344.8047484421
⁴√n	80.016569558503
⁵√n	33.307646197426

Divisors of 40993945

1, 5, 8198789, 40993945

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	-40993944	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 40993945 can be divided by 4 positive divisors. The sum of these divisors (counting 40993945) is 1, the average is 0.25.

Base conversion 40993945

Base	System	Value
2	Binary	10011100011000010010011001
3	Ternary	2212010201010021
4	Quaternary	2130120102121
5	Quinary	40443301240
6	Senary	4022350441
8	Octal	234302231
10	Decimal	40993945
12	Duodecimal	1188b421
16	Hexadecimal	2718499
20	Vigesimal	cg44h5
36	Base36	oen4p

Cryptographic Hash Functions

md5	fbdabb0155f3fa0e1dc4c9b86d1d638a
sha1	7548fd554497e2aad11fc69c7737ea73811d727c
sha256	a52b5f784d262e044b5a4d55b92b5185c74cffc85187e12b194589b9ad66c284
sha512	309975710c92b085d7b30163eff049ad19a471831fee2c19011c05a8ebd6657cc7e4652efd9c84c57d284da736e27ffde30c7b40ccf88444c9cca65928abe1da
ripemd-160	690b41ebe0042242ac68cb829111f380b6b25d71

40993945 as geometric shapes

Circle

Radius = n

Diameter	81987890
Circumference	257572552.90733
Area	5.2794575336963E+15

Sphere

Radius = n

Volume	2.8856772235491E+23
Surface area	2.1117830134785E+16
Circumference	257572552.90733

Square

Length = n

Perimeter	163975780
Area	1680503526663025
Diagonal	57974192.994177

Cube

Length = n

Surface area	10083021159978150
Volume	6.889046914433E+22
Space diagonal	71003595.542684

Equilateral Triangle

Length = n

Perimeter	122981835
Area	7.2767937261976E+14
Altitude	35501797.771342

Triangular Pyramid

Length = n

Surface area	7.2767937261976E+14
Volume	8.1188196485131E+21
Height	19324730.998059