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

40398965 (number)

40398965 is an odd 8-digits composite number following 40398964 and preceding 40398966. In scientific notation, it is written as 4.0398965 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 32287680 positive integers (up to 40398965) that are relatively prime to 40398965.

Interesting facts

40398965 has 8 divisors, whose sum is 48526008
The reverse of 40398965 is 56989304
Previous prime number is 6661

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	4.0398965 × 10^7
Engineering notation	4.0398965 × 10^6

Prime Factorization of 40398965

Prime Factorization 5 × 6661 × 1213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40398965	Product of the distinct prime numbers

The prime factorization of 40398965 is 5 × 6661 × 1213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 67, 70, 775, 412, 4574, 4358, 99991, 75940, 847137, 757026, 9059550, 8583317, 56757845, 95542121, 447299042, 698219170, 9945814537, 1459999499

Basic calculations (n = 40398965)

Multiplication

n×y

n×2	80797930
n×3	121196895
n×4	161595860
n×5	201994825

Division

n÷y

n÷2	20199482.5
n÷3	13466321.666667
n÷3	10099741.25
n÷5	8079793

Exponentiation

n^y

n²	1632076373071225
n³	6.5934196273031E+22
n⁴	2.6636732875373E+30
n⁵	1.0760964391466E+38

Nth Root

^y√n

²√n	6356.018014449
³√n	343.1284640931
⁴√n	79.724638691241
⁵√n	33.21039551252

Divisors of 40398965

1, 5, 1213, 6065, 6661, 33305, 8079793, 40398965

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	-40398964	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 40398965 can be divided by 8 positive divisors. The sum of these divisors (counting 40398965) is 1, the average is 0.125.

Base conversion 40398965

Base	System	Value
2	Binary	10011010000111000001110101
3	Ternary	2211000110221222
4	Quaternary	2122013001311
5	Quinary	40320231330
6	Senary	4001520125
8	Octal	232070165
10	Decimal	40398965
12	Duodecimal	11643045
16	Hexadecimal	2687075
20	Vigesimal	cc9h85
36	Base36	o1w1h

Cryptographic Hash Functions

md5	742efcc3c379cd21bb49b893ac2b162a
sha1	0204fb0109eaafd50866f4a6b44e313209c57848
sha256	530f021438c4f116175ab3c8842e41bb0ef8252897eb1489117023759478136d
sha512	695dbc797c50ac9ca824c18418dee8a50de96a56535325bdae9072e116e29b29cc96eedd959952e58f29216b3172cec828fbea644267abebc20a319029ead123
ripemd-160	2e25c4d0cb402e49bac58a6d33542a91170f7ba3

40398965 as geometric shapes

Circle

Radius = n

Diameter	80797930
Circumference	253834183.31326
Area	5.127319143738E+15

Sphere

Radius = n

Volume	2.7618451550894E+23
Surface area	2.0509276574952E+16
Circumference	253834183.31326

Square

Length = n

Perimeter	161595860
Area	1632076373071225
Diagonal	57132764.208836

Cube

Length = n

Surface area	9792458238427350
Volume	6.5934196273031E+22
Space diagonal	69973059.953197

Equilateral Triangle

Length = n

Perimeter	121196895
Area	7.0670979999802E+14
Altitude	34986529.976598

Triangular Pyramid

Length = n

Surface area	7.0670979999802E+14
Volume	7.7704195494575E+21
Height	19044254.736279