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

40248979 (number)

40248979 is an odd 8-digits composite number following 40248978 and preceding 40248980. In scientific notation, it is written as 4.0248979 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 37606656 positive integers (up to 40248979) that are relatively prime to 40248979.

Interesting facts

40248979 has 8 divisors, whose sum is 42925680
The reverse of 40248979 is 97984204
Previous prime number is 139

Basic properties

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

Name

Name	forty million two hundred forty-eight thousand nine hundred seventy-nine

Notation

Scientific notation	4.0248979 × 10^7
Engineering notation	4.0248979 × 10^6

Prime Factorization of 40248979

Prime Factorization 17 × 139 × 17033

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40248979	Product of the distinct prime numbers

The prime factorization of 40248979 is 17 × 139 × 17033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 40, 45, 960, 966, 2070, 126, 21915, 3570, 767891, 485581, 7292565, 4121464, 79833316, 42980407, 459549140, 766073289, 622358024, 1485416272

Basic calculations (n = 40248979)

Multiplication

n×y

n×2	80497958
n×3	120746937
n×4	160995916
n×5	201244895

Division

n÷y

n÷2	20124489.5
n÷3	13416326.333333
n÷3	10062244.75
n÷5	8049795.8

Exponentiation

n^y

n²	1619980310542441
n³	6.5202553499436E+22
n⁴	2.6243362065452E+30
n⁵	1.0562685286618E+38

Nth Root

^y√n

²√n	6344.208303642
³√n	342.70330231947
⁴√n	79.650538627444
⁵√n	33.185699295347

Divisors of 40248979

1, 17, 139, 2363, 17033, 289561, 2367587, 40248979

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	-40248978	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 40248979 can be divided by 8 positive divisors. The sum of these divisors (counting 40248979) is 1, the average is 0.125.

Base conversion 40248979

Base	System	Value
2	Binary	10011001100010011010010011
3	Ternary	2210201212012221
4	Quaternary	2121202122103
5	Quinary	40300431404
6	Senary	3554401511
8	Octal	231423223
10	Decimal	40248979
12	Duodecimal	11590297
16	Hexadecimal	2662693
20	Vigesimal	cbb28j
36	Base36	nyob7

Cryptographic Hash Functions

md5	e198f10a5ce22e5ef55f988ba2455989
sha1	1b6b35316e79adcf857425c3d4177a1e4b572869
sha256	f84e7602d96b6d564278b0787646ed31376b718ee6c7dc5d78d8991c3adddc10
sha512	a77ab508d7affa5753b70d55a7697180abaec29f179346f73d2f442c5eb9a5f33a60db9f2ecc04a897bf673c71ad83ce4a45cd588f16b152257117f299c1a14b
ripemd-160	11830a999b57cd78d299cf433dccbb659b74d262

40248979 as geometric shapes

Circle

Radius = n

Diameter	80497958
Circumference	252891793.48178
Area	5.0893182425602E+15

Sphere

Radius = n

Volume	2.731198174255E+23
Surface area	2.0357272970241E+16
Circumference	252891793.48178

Square

Length = n

Perimeter	160995916
Area	1619980310542441
Diagonal	56920651.97347

Cube

Length = n

Surface area	9719881863254646
Volume	6.5202553499436E+22
Space diagonal	69713276.580773

Equilateral Triangle

Length = n

Perimeter	120746937
Area	7.0147205128018E+14
Altitude	34856638.290386

Triangular Pyramid

Length = n

Surface area	7.0147205128018E+14
Volume	7.6841946216883E+21
Height	18973550.657823