40102938 (number)

40102938 is an even 8-digits composite number following 40102937 and preceding 40102939. In scientific notation, it is written as 4.0102938 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 12459744 positive integers (up to 40102938) that are relatively prime to 40102938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0102938 × 10^7
Engineering notation 4.0102938 × 10^6

Prime Factorization of 40102938

Prime Factorization 2 × 3 × 27 × 1081 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40102938
Product of the distinct prime numbers

The prime factorization of 40102938 is 2 × 3 × 27 × 1081 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 100, 26, 568, 150, 2819, 3096, 96848, 28009, 863808, 867426, 7330217, 8927644, 13817647, 3854201, 757516045, 597460173, 3743900623, 4002876343

Basic calculations (n = 40102938)

Multiplication

n×y
n×2 80205876
n×3 120308814
n×4 160411752
n×5 200514690

Division

n÷y
n÷2 20051469
n÷3 13367646
n÷3 10025734.5
n÷5 8020587.6

Exponentiation

ny
n2 1608245636231844
n3 6.4495375038576E+22
n4 2.5864540264588E+30
n5 1.0372440546293E+38

Nth Root

y√n
2√n 6332.6880548469
3√n 342.28830721088
4√n 79.578188310911
5√n 33.161581803486

Divisors of 40102938

1, 2, 3, 6, 27, 54, 81, 162, 229, 458, 687, 1081, 1374, 2162, 3243, 6183, 6486, 12366, 18549, 29187, 37098, 58374, 87561, 175122, 247549, 495098, 742647, 1485294, 6683823, 13367646, 20051469, 40102938

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 -40102937
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 40102938 can be divided by 32 positive divisors. The sum of these divisors (counting 40102938) is 1, the average is 0.03125.

Base conversion 40102938

Base System Value
2 Binary 10011000111110110000011010
3 Ternary 2210110102220000
4 Quaternary 2120332300122
5 Quinary 40231243223
6 Senary 3551313430
8 Octal 230766032
10 Decimal 40102938
12 Duodecimal 1151b876
16 Hexadecimal 263ec1a
20 Vigesimal cach6i
36 Base36 nvjmi

Cryptographic Hash Functions

md5 283ffe7ac4fb0f8ec46491d876f62874
sha1 09977b50c55475ccdf678009536fe5ef02f1d03a
sha256 d67018b4acda9bdf17fc18a6cf8ecace11ecc9055af4a96f80383f0b6c644a63
sha512 0d20d52b80f689b502b422024f127d1cc114c8d89edfee8cdad931c49bee17e4c91def8850d793420f752fcc91284381e7f4da85a43495930db81ed3f4980ad1
ripemd-160 f01db4189539c1ebfbaf70ca21d0eb1346701bf1

40102938 as geometric shapes

Circle

Radius = n
Diameter 80205876
Circumference 251974190.81633
Area 5.0524526759538E+15

Sphere

Radius = n
Volume 2.7015759521561E+23
Surface area 2.0209810703815E+16
Circumference 251974190.81633

Square

Length = n
Perimeter 160411752
Area 1608245636231844
Diagonal 56714118.810607

Cube

Length = n
Surface area 9649473817391064
Volume 6.4495375038576E+22
Space diagonal 69460326.148785

Equilateral Triangle

Length = n
Perimeter 120308814
Area 6.9639078825112E+14
Altitude 34730163.074392

Triangular Pyramid

Length = n
Surface area 6.9639078825112E+14
Volume 7.6008528408245E+21
Height 18904706.270202