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

40981591 (number)

40981591 is an odd 8-digits composite number following 40981590 and preceding 40981592. In scientific notation, it is written as 4.0981591 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 34268640 positive integers (up to 40981591) that are relatively prime to 40981591.

Interesting facts

40981591 has 8 divisors, whose sum is 42840000
The reverse of 40981591 is 19518904
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	4.0981591 × 10^7
Engineering notation	4.0981591 × 10^6

Prime Factorization of 40981591

Prime Factorization 49 × 41 × 20399

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40981591	Product of the distinct prime numbers

The prime factorization of 40981591 is 49 × 41 × 20399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 48, 20, 838, 923, 4037, 9480, 94367, 84684, 399145, 144095, 6998047, 4440399, 64315359, 43381488, 71520690, 591326198, 9336915232, 7121520848

Basic calculations (n = 40981591)

Multiplication

n×y

n×2	81963182
n×3	122944773
n×4	163926364
n×5	204907955

Division

n÷y

n÷2	20490795.5
n÷3	13660530.333333
n÷3	10245397.75
n÷5	8196318.2

Exponentiation

n^y

n²	1679490800891281
n³	6.8828205090389E+22
n⁴	2.8206893502784E+30
n⁵	1.1559633729117E+38

Nth Root

^y√n

²√n	6401.6865746458
³√n	344.77010799427
⁴√n	80.010540397161
⁵√n	33.305638426415

Divisors of 40981591

1, 41, 49, 2009, 20399, 836359, 999551, 40981591

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	-40981590	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 40981591 can be divided by 8 positive divisors. The sum of these divisors (counting 40981591) is 1, the average is 0.125.

Base conversion 40981591

Base	System	Value
2	Binary	10011100010101010001010111
3	Ternary	2212010002011201
4	Quaternary	2130111101113
5	Quinary	40442402331
6	Senary	4022213331
8	Octal	234252127
10	Decimal	40981591
12	Duodecimal	11884247
16	Hexadecimal	2715457
20	Vigesimal	cg2djb
36	Base36	oedlj

Cryptographic Hash Functions

md5	a7a6948d2ef05d96eda1405c1bf39a51
sha1	43076ef95e0b4d3e4b3fc9cfd15f8d9531713e24
sha256	02436ad5dad67b16fb7fed6e6ec88c4b6dae37fba9e1832f657918e7e171e08c
sha512	c96e7badc41dde753e9434e5805da236b76e9061679c44ea73065c91bae2e8be4f095100028ebd9ae90f80af12aeb98dd315e227e906096c573cc5654dce0486
ripemd-160	f16b8e6a2c2e74295fe02a3a9db33d6f6b753524

40981591 as geometric shapes

Circle

Radius = n

Diameter	81963182
Circumference	257494930.43604
Area	5.2762759618517E+15

Sphere

Radius = n

Volume	2.8830691129565E+23
Surface area	2.1105103847407E+16
Circumference	257494930.43604

Square

Length = n

Perimeter	163926364
Area	1679490800891281
Diagonal	57956721.799827

Cube

Length = n

Surface area	10076944805347686
Volume	6.8828205090389E+22
Space diagonal	70982197.787007

Equilateral Triangle

Length = n

Perimeter	122944773
Area	7.2724084949706E+14
Altitude	35491098.893504

Triangular Pyramid

Length = n

Surface area	7.2724084949706E+14
Volume	8.1114817593854E+21
Height	19318907.266609