39842916 (number)

39842916 is an even 8-digits composite number following 39842915 and preceding 39842917. In scientific notation, it is written as 3.9842916 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 13260480 positive integers (up to 39842916) that are relatively prime to 39842916.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred forty-two thousand nine hundred sixteen

Notation

Scientific notation 3.9842916 × 10^7
Engineering notation 3.9842916 × 10^6

Prime Factorization of 39842916

Prime Factorization 2 × 2 × 3 × 761 × 4363

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19921458
Product of the distinct prime numbers

The prime factorization of 39842916 is 2 × 2 × 3 × 761 × 4363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 71, 65, 752, 378, 9608, 1128, 29527, 6883, 568338, 306237, 2302661, 1330067, 82003952, 12065358, 737008589, 843191123, 6895187736, 7942158782

Basic calculations (n = 39842916)

Multiplication

n×y
n×2 79685832
n×3 119528748
n×4 159371664
n×5 199214580

Division

n÷y
n÷2 19921458
n÷3 13280972
n÷3 9960729
n÷5 7968583.2

Exponentiation

ny
n2 1587457955383056
n3 6.3248953969859E+22
n4 2.520022760109E+30
n5 1.0040505514911E+38

Nth Root

y√n
2√n 6312.1245234865
3√n 341.54691891864
4√n 79.448879938527
5√n 33.118466799326

Divisors of 39842916

1, 2, 3, 4, 6, 12, 761, 1522, 2283, 3044, 4363, 4566, 8726, 9132, 13089, 17452, 26178, 52356, 3320243, 6640486, 9960729, 13280972, 19921458, 39842916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39842915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39842916 can be divided by 24 positive divisors. The sum of these divisors (counting 39842916) is 1, the average is 0.041666666666667.

Base conversion 39842916

Base System Value
2 Binary 10010111111111010001100100
3 Ternary 2202222020012120
4 Quaternary 2113333101210
5 Quinary 40144433131
6 Senary 3541545540
8 Octal 227772144
10 Decimal 39842916
12 Duodecimal 114152b0
16 Hexadecimal 25ff464
20 Vigesimal c9075g
36 Base36 npyzo

Cryptographic Hash Functions

md5 22b2df3beaa0bbac1f0f3d41f8b493be
sha1 5f3941d8657005d65fec6c5662a9473debcce3f2
sha256 f88af51c9ad45d598f19ef47ed301240f6253a25f6210c6d13b8240fae0b6569
sha512 1828764b7a60c5b7009e017bcd0aeee17ded7076a794ca2958d53da5ba8e8a3c5759b4ec5ec9633262db419611804e913252775a497a6270fbad5816e30866cc
ripemd-160 0c5fc6d2f121669c448f679e38e667e6d82972c4

39842916 as geometric shapes

Circle

Radius = n
Diameter 79685832
Circumference 250340424.40639
Area 4.9871462505141E+15

Sphere

Radius = n
Volume 2.6493659885193E+23
Surface area 1.9948585002056E+16
Circumference 250340424.40639

Square

Length = n
Perimeter 159371664
Area 1587457955383056
Diagonal 56346392.171692

Cube

Length = n
Surface area 9524747732298336
Volume 6.3248953969859E+22
Space diagonal 69009954.833699

Equilateral Triangle

Length = n
Perimeter 119528748
Area 6.8738945840072E+14
Altitude 34504977.416849

Triangular Pyramid

Length = n
Surface area 6.8738945840072E+14
Volume 7.4539607091738E+21
Height 18782130.723897