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

40991305 (number)

40991305 is an odd 8-digits composite number following 40991304 and preceding 40991306. In scientific notation, it is written as 4.0991305 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 32793040 positive integers (up to 40991305) that are relatively prime to 40991305.

Interesting facts

40991305 has 4 divisors, whose sum is 49189572
The reverse of 40991305 is 50319904
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	4.0991305 × 10^7
Engineering notation	4.0991305 × 10^6

Prime Factorization of 40991305

Prime Factorization 5 × 8198261

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40991305	Product of the distinct prime numbers

The prime factorization of 40991305 is 5 × 8198261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 90, 21, 562, 550, 339, 4581, 4742, 6084, 431802, 869062, 2684906, 2240579, 84831182, 40027327, 660470546, 696872987, 5735926311, 559346082

Basic calculations (n = 40991305)

Multiplication

n×y

n×2	81982610
n×3	122973915
n×4	163965220
n×5	204956525

Division

n÷y

n÷2	20495652.5
n÷3	13663768.333333
n÷3	10247826.25
n÷5	8198261

Exponentiation

n^y

n²	1680287085603025
n³	6.8877160413515E+22
n⁴	2.8233646900443E+30
n⁵	1.1573340313584E+38

Nth Root

^y√n

²√n	6402.4452360016
³√n	344.7973465028
⁴√n	80.015281265528
⁵√n	33.307217185526

Divisors of 40991305

1, 5, 8198261, 40991305

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	-40991304	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 40991305 can be divided by 4 positive divisors. The sum of these divisors (counting 40991305) is 1, the average is 0.25.

Base conversion 40991305

Base	System	Value
2	Binary	10011100010111101001001001
3	Ternary	2212010120111111
4	Quaternary	2130113221021
5	Quinary	40443210210
6	Senary	4022330321
8	Octal	234275111
10	Decimal	40991305
12	Duodecimal	118899a1
16	Hexadecimal	2717a49
20	Vigesimal	cg3i55
36	Base36	oel3d

Cryptographic Hash Functions

md5	bc23a651fb5ec006bd10ca01b87fca6a
sha1	46f3b762a3d29abc060e53bf89d04c2ff3c1ad36
sha256	f05b18d9e0744a257cf5575ab60494477870eefd020f9ef1409e093afc5ac220
sha512	9be9a486182757a937c6ac2a5f11ae188f1d292952e1178174646935e445b72ca41aa7792bab67fa40e8564c18cba4ee402ec6602937bbe365ada2ddfaded15b
ripemd-160	cfdd834c6cdc2cc7fc0af8320d1a59a362b0437e

40991305 as geometric shapes

Circle

Radius = n

Diameter	81982610
Circumference	257555965.29812
Area	5.2787775640523E+15

Sphere

Radius = n

Volume	2.8851197487363E+23
Surface area	2.1115110256209E+16
Circumference	257555965.29812

Square

Length = n

Perimeter	163965220
Area	1680287085603025
Diagonal	57970459.470372

Cube

Length = n

Surface area	10081722513618150
Volume	6.8877160413515E+22
Space diagonal	70999022.928552

Equilateral Triangle

Length = n

Perimeter	122973915
Area	7.2758565089157E+14
Altitude	35499511.464276

Triangular Pyramid

Length = n

Surface area	7.2758565089157E+14
Volume	8.117251199545E+21
Height	19323486.490124