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

40109978 (number)

40109978 is an even 8-digits composite number following 40109977 and preceding 40109979. In scientific notation, it is written as 4.0109978 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 19997824 positive integers (up to 40109978) that are relatively prime to 40109978.

Interesting facts

40109978 has 8 divisors, whose sum is 60336468
The reverse of 40109978 is 87990104
Previous prime number is 353

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.0109978 × 10^7
Engineering notation	4.0109978 × 10^6

Prime Factorization of 40109978

Prime Factorization 2 × 353 × 56813

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40109978	Product of the distinct prime numbers

The prime factorization of 40109978 is 2 × 353 × 56813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 86, 7, 467, 957, 7097, 422, 46714, 23498, 320602, 642557, 3670636, 8532056, 53607872, 14725498, 443714399, 112092183, 1713098227, 6845999315

Basic calculations (n = 40109978)

Multiplication

n×y

n×2	80219956
n×3	120329934
n×4	160439912
n×5	200549890

Division

n÷y

n÷2	20054989
n÷3	13369992.666667
n÷3	10027494.5
n÷5	8021995.6

Exponentiation

n^y

n²	1608810335160484
n³	6.452934714946E+22
n⁴	2.5882706945192E+30
n⁵	1.0381548061521E+38

Nth Root

^y√n

²√n	6333.2438765612
³√n	342.3083354084
⁴√n	79.581680533658
⁵√n	33.162746013172

Divisors of 40109978

1, 2, 353, 706, 56813, 113626, 20054989, 40109978

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	-40109977	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 40109978 can be divided by 8 positive divisors. The sum of these divisors (counting 40109978) is 1, the average is 0.125.

Base conversion 40109978

Base	System	Value
2	Binary	10011001000000011110011010
3	Ternary	2210110210112202
4	Quaternary	2121000132122
5	Quinary	40232004403
6	Senary	3551410202
8	Octal	231003632
10	Decimal	40109978
12	Duodecimal	11523962
16	Hexadecimal	264079a
20	Vigesimal	cadeii
36	Base36	nvp22

Cryptographic Hash Functions

md5	79e344a2fcd0b2b9a83e083b0fb3d8a4
sha1	a328d925efdf052ad962efcb1ee74be8e83bb005
sha256	f1e17a2aa2886ae35121595de3c4d9b986c38d2742ac3654a793f60b7ce9675c
sha512	342607d9536b9b881ac781748c64310903592d4986dc0994ada681615160652b46a021167ae9f2bbf9048a99a11acf62070fe0cc65ba93074c8354b4affa1055
ripemd-160	5f29f3e0b1b27f68fdedcff2ed2786fe35915ba0

40109978 as geometric shapes

Circle

Radius = n

Diameter	80219956
Circumference	252018424.4409
Area	5.0542267299595E+15

Sphere

Radius = n

Volume	2.7029989726092E+23
Surface area	2.0216906919838E+16
Circumference	252018424.4409

Square

Length = n

Perimeter	160439912
Area	1608810335160484
Diagonal	56724074.874086

Cube

Length = n

Surface area	9652862010962904
Volume	6.452934714946E+22
Space diagonal	69472519.78647

Equilateral Triangle

Length = n

Perimeter	120329934
Area	6.9663531005997E+14
Altitude	34736259.893235

Triangular Pyramid

Length = n

Surface area	6.9663531005997E+14
Volume	7.6048564924873E+21
Height	18908024.958029