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

40949991 (number)

40949991 is an odd 8-digits composite number following 40949990 and preceding 40949992. In scientific notation, it is written as 4.0949991 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 25694016 positive integers (up to 40949991) that are relatively prime to 40949991.

Interesting facts

40949991 has 4 divisors, whose sum is 41217792
The reverse of 40949991 is 19994904
Previous prime number is 153

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	4.0949991 × 10^7
Engineering notation	4.0949991 × 10^6

Prime Factorization of 40949991

Prime Factorization 153 × 267647

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40949991	Product of the distinct prime numbers

The prime factorization of 40949991 is 153 × 267647. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 82, 95, 203, 15, 5940, 8149, 62369, 94544, 514511, 559581, 5710349, 9886615, 66529993, 23521700, 787602777, 380937118, 1761640148, 6725205383

Basic calculations (n = 40949991)

Multiplication

n×y

n×2	81899982
n×3	122849973
n×4	163799964
n×5	204749955

Division

n÷y

n÷2	20474995.5
n÷3	13649997
n÷3	10237497.75
n÷5	8189998.2

Exponentiation

n^y

n²	1676901762900081
n³	6.8669112098642E+22
n⁴	2.8119995224174E+30
n⁵	1.15151355135E+38

Nth Root

^y√n

²√n	6399.2179990996
³√n	344.68147033545
⁴√n	79.995112345065
⁵√n	33.300500593013

Divisors of 40949991

1, 153, 267647, 40949991

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	-40949990	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 40949991 can be divided by 4 positive divisors. The sum of these divisors (counting 40949991) is 1, the average is 0.25.

Base conversion 40949991

Base	System	Value
2	Binary	10011100001101100011100111
3	Ternary	2212001110211100
4	Quaternary	2130031203213
5	Quinary	40440344431
6	Senary	4021411143
8	Octal	234154347
10	Decimal	40949991
12	Duodecimal	11869ab3
16	Hexadecimal	270d8e7
20	Vigesimal	cfiejb
36	Base36	odp7r

Cryptographic Hash Functions

md5	40af7cd10c400086b907a5f48490b3b1
sha1	7bbab4ea51db6fb9559ae073dca43e9efe55782a
sha256	c89db4f64935b2305b0b2e51cffb2df5bcd497f5088a34035a702424e9feff64
sha512	f4f741a8d50620edc33f52776d80cb3b61c2aceb8fe48309d722715de50e199b892455520a2382db2e68f6c5954956af6be7f8eb1d7641fd27feab67eb715041
ripemd-160	648a1ac1fc9f363d10e510d0f3723fd391ef1010

40949991 as geometric shapes

Circle

Radius = n

Diameter	81899982
Circumference	257296381.78034
Area	5.2681422591187E+15

Sphere

Radius = n

Volume	2.8764050413017E+23
Surface area	2.1072569036475E+16
Circumference	257296381.78034

Square

Length = n

Perimeter	163799964
Area	1676901762900081
Diagonal	57912032.651256

Cube

Length = n

Surface area	10061410577400486
Volume	6.8669112098642E+22
Space diagonal	70927464.981488

Equilateral Triangle

Length = n

Perimeter	122849973
Area	7.2611976316119E+14
Altitude	35463732.490744

Triangular Pyramid

Length = n

Surface area	7.2611976316119E+14
Volume	8.0927324705015E+21
Height	19304010.883752