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

40597981 (number)

40597981 is an odd 8-digits composite number following 40597980 and preceding 40597982. In scientific notation, it is written as 4.0597981 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 40530492 positive integers (up to 40597981) that are relatively prime to 40597981.

Interesting facts

40597981 has 4 divisors, whose sum is 40665472
The reverse of 40597981 is 18979504
Previous prime number is 607

Basic properties

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

Name

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

Notation

Scientific notation	4.0597981 × 10^7
Engineering notation	4.0597981 × 10^6

Prime Factorization of 40597981

Prime Factorization 607 × 66883

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40597981	Product of the distinct prime numbers

The prime factorization of 40597981 is 607 × 66883. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 90, 95, 178, 793, 6400, 7947, 26853, 93218, 439265, 523281, 1717962, 827220, 20199775, 72857855, 448481520, 377728283, 3560705721, 9970247566

Basic calculations (n = 40597981)

Multiplication

n×y

n×2	81195962
n×3	121793943
n×4	162391924
n×5	202989905

Division

n÷y

n÷2	20298990.5
n÷3	13532660.333333
n÷3	10149495.25
n÷5	8119596.2

Exponentiation

n^y

n²	1648196061276361
n³	6.6913432379973E+22
n⁴	2.7165502564069E+30
n⁵	1.1028645569515E+38

Nth Root

^y√n

²√n	6371.6544947133
³√n	343.69098861393
⁴√n	79.82264399726
⁵√n	33.243051866832

Divisors of 40597981

1, 607, 66883, 40597981

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	-40597980	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 40597981 can be divided by 4 positive divisors. The sum of these divisors (counting 40597981) is 1, the average is 0.25.

Base conversion 40597981

Base	System	Value
2	Binary	10011010110111100111011101
3	Ternary	2211101120221221
4	Quaternary	2122313213131
5	Quinary	40343113411
6	Senary	4010053341
8	Octal	232674735
10	Decimal	40597981
12	Duodecimal	1171a251
16	Hexadecimal	26b79dd
20	Vigesimal	cdeej1
36	Base36	o65lp

Cryptographic Hash Functions

md5	f423c6db822cf594a2738ccd12ed7b2f
sha1	f48fd167eccccb63dfd814248b087a33d931a9b7
sha256	74ae3dd78a90e4663fc0027210cd6a9d7ca3e9e87819c3641eb12d9fd82a3116
sha512	3de9737843eea705b7b666fe52c2718da52d46cbcf490731eb0614cbf73b988e72cb31ec2d2376b8d5cab8510202911b3119d8d4ff70ed777321f4b9e1598dfa
ripemd-160	ee8ced754a28e903b0ffbceef92bea40b2add937

40597981 as geometric shapes

Circle

Radius = n

Diameter	81195962
Circumference	255084637.72036
Area	5.1779606377814E+15

Sphere

Radius = n

Volume	2.8028633012187E+23
Surface area	2.0711842551126E+16
Circumference	255084637.72036

Square

Length = n

Perimeter	162391924
Area	1648196061276361
Diagonal	57414215.335165

Cube

Length = n

Surface area	9889176367658166
Volume	6.6913432379973E+22
Space diagonal	70317765.776716

Equilateral Triangle

Length = n

Perimeter	121793943
Area	7.1368982974139E+14
Altitude	35158882.888358

Triangular Pyramid

Length = n

Surface area	7.1368982974139E+14
Volume	7.885823631391E+21
Height	19138071.778388