40109979 (number)

40109979 is an odd 8-digits composite number following 40109978 and preceding 40109980. In scientific notation, it is written as 4.0109979 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 20865600 positive integers (up to 40109979) that are relatively prime to 40109979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0109979 × 10^7
Engineering notation 4.0109979 × 10^6

Prime Factorization of 40109979

Prime Factorization 3 × 91 × 7 × 151 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40109979
Product of the distinct prime numbers

The prime factorization of 40109979 is 3 × 91 × 7 × 151 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 91, 50, 210, 986, 3990, 8316, 83424, 98558, 315680, 454271, 8308229, 8697841, 40757390, 70504531, 758736368, 96169683, 4982780064, 4023911097

Basic calculations (n = 40109979)

Multiplication

n×y
n×2 80219958
n×3 120329937
n×4 160439916
n×5 200549895

Division

n÷y
n÷2 20054989.5
n÷3 13369993
n÷3 10027494.75
n÷5 8021995.8

Exponentiation

ny
n2 1608810415380441
n3 6.4529351975891E+22
n4 2.5882709526366E+30
n5 1.0381549355656E+38

Nth Root

y√n
2√n 6333.2439555097
3√n 342.30833825315
4√n 79.58168102968
5√n 33.162746178531

Divisors of 40109979

1, 3, 7, 21, 91, 139, 151, 273, 417, 453, 637, 973, 1057, 1911, 2919, 3171, 12649, 13741, 20989, 37947, 41223, 62967, 88543, 96187, 146923, 265629, 288561, 440769, 1909999, 5729997, 13369993, 40109979

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40109978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40109979 can be divided by 32 positive divisors. The sum of these divisors (counting 40109979) is 1, the average is 0.03125.

Base conversion 40109979

Base System Value
2 Binary 10011001000000011110011011
3 Ternary 2210110210112210
4 Quaternary 2121000132123
5 Quinary 40232004404
6 Senary 3551410203
8 Octal 231003633
10 Decimal 40109979
12 Duodecimal 11523963
16 Hexadecimal 264079b
20 Vigesimal cadeij
36 Base36 nvp23

Cryptographic Hash Functions

md5 8d4749920391c50caf543d574377db6c
sha1 412dd7b48ee4860328c072ea8fa61376e073ea49
sha256 46fccea47961624c224d481cd862cced130423aa32707fae582ecd558abe7177
sha512 bb4f9d2a83f08367f0620bb9c069394848aa0d879402375395e5f9081d9677b25525b6f459e02705d97029ac2ab96958ca173e2e0de8a71ed335ebc1b0f91f6f
ripemd-160 6b3e0cb9485f53d561af5323e90f19c272785899

40109979 as geometric shapes

Circle

Radius = n
Diameter 80219958
Circumference 252018430.72408
Area 5.0542269819779E+15

Sphere

Radius = n
Volume 2.7029991747782E+23
Surface area 2.0216907927912E+16
Circumference 252018430.72408

Square

Length = n
Perimeter 160439916
Area 1608810415380441
Diagonal 56724076.2883

Cube

Length = n
Surface area 9652862492282646
Volume 6.4529351975891E+22
Space diagonal 69472521.518521

Equilateral Triangle

Length = n
Perimeter 120329937
Area 6.9663534479623E+14
Altitude 34736260.75926

Triangular Pyramid

Length = n
Surface area 6.9663534479623E+14
Volume 7.6048570612877E+21
Height 18908025.429433