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

40396979 (number)

40396979 is an odd 8-digits composite number following 40396978 and preceding 40396980. In scientific notation, it is written as 4.0396979 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 34546176 positive integers (up to 40396979) that are relatively prime to 40396979.

Interesting facts

40396979 has 8 divisors, whose sum is 46274400
The reverse of 40396979 is 97969304
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	forty million three hundred ninety-six thousand nine hundred seventy-nine

Notation

Scientific notation	4.0396979 × 10^7
Engineering notation	4.0396979 × 10^6

Prime Factorization of 40396979

Prime Factorization 7 × 449 × 12853

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40396979	Product of the distinct prime numbers

The prime factorization of 40396979 is 7 × 449 × 12853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 40, 47, 354, 464, 4658, 8937, 1720, 19185, 114374, 622912, 1252285, 6220077, 15270556, 68186361, 61118834, 308430736, 5939928999, 4175608520

Basic calculations (n = 40396979)

Multiplication

n×y

n×2	80793958
n×3	121190937
n×4	161587916
n×5	201984895

Division

n÷y

n÷2	20198489.5
n÷3	13465659.666667
n÷3	10099244.75
n÷5	8079395.8

Exponentiation

n^y

n²	1631915912326441
n³	6.5924472840017E+22
n⁴	2.6631495449042E+30
n⁵	1.0758319623936E+38

Nth Root

^y√n

²√n	6355.8617826381
³√n	343.12284130634
⁴√n	79.723658863841
⁵√n	33.210068983647

Divisors of 40396979

1, 7, 449, 3143, 12853, 89971, 5770997, 40396979

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	-40396978	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 40396979 can be divided by 8 positive divisors. The sum of these divisors (counting 40396979) is 1, the average is 0.125.

Base conversion 40396979

Base	System	Value
2	Binary	10011010000110100010110011
3	Ternary	2211000101020102
4	Quaternary	2122012202303
5	Quinary	40320200404
6	Senary	4001503015
8	Octal	232064263
10	Decimal	40396979
12	Duodecimal	11641a6b
16	Hexadecimal	26868b3
20	Vigesimal	cc9c8j
36	Base36	o1uib

Cryptographic Hash Functions

md5	0738a474664f822c783f6fc23b6ea19c
sha1	7172952dfd82bad2d7523877557166b78d3ede74
sha256	d30b7f93054c12f5c8fac929116513731daa13944610935b38e867f7bcacfed4
sha512	6176a5814b2a90802ce829a43b51e0eb6bf563fc9679ee881fa8ce7518ddd9399a0dcb65d275731dfef3e6a0acd3c3151b89b951e03f3b2f0647ebc2c5720dda
ripemd-160	91065ef50a505b273a945f5826b3210b4044529b

40396979 as geometric shapes

Circle

Radius = n

Diameter	80793958
Circumference	253821704.90724
Area	5.126815041441E+15

Sphere

Radius = n

Volume	2.7614378608797E+23
Surface area	2.0507260165764E+16
Circumference	253821704.90724

Square

Length = n

Perimeter	161587916
Area	1631915912326441
Diagonal	57129955.580701

Cube

Length = n

Surface area	9791495473958646
Volume	6.5924472840017E+22
Space diagonal	69969620.100293

Equilateral Triangle

Length = n

Perimeter	121190937
Area	7.0664031845738E+14
Altitude	34984810.050146

Triangular Pyramid

Length = n

Surface area	7.0664031845738E+14
Volume	7.7692736318874E+21
Height	19043318.5269