40638962 (number)

40638962 is an even 8-digits composite number following 40638961 and preceding 40638963. In scientific notation, it is written as 4.0638962 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 16076880 positive integers (up to 40638962) that are relatively prime to 40638962.

Interesting facts

Basic properties

Name

Name forty million six hundred thirty-eight thousand nine hundred sixty-two

Notation

Scientific notation 4.0638962 × 10^7
Engineering notation 4.0638962 × 10^6

Prime Factorization of 40638962

Prime Factorization 2 × 7 × 13 × 223291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40638962
Product of the distinct prime numbers

The prime factorization of 40638962 is 2 × 7 × 13 × 223291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 80, 30, 691, 488, 6109, 2102, 94685, 2612, 598082, 487729, 5419977, 6689086, 25464229, 88803139, 130018791, 871738147, 89219858, 6948971175

Basic calculations (n = 40638962)

Multiplication

n×y
n×2 81277924
n×3 121916886
n×4 162555848
n×5 203194810

Division

n÷y
n÷2 20319481
n÷3 13546320.666667
n÷3 10159740.5
n÷5 8127792.4

Exponentiation

ny
n2 1651525232437444
n3 6.7116271163066E+22
n4 2.7275355933776E+30
n5 1.1084421533292E+38

Nth Root

y√n
2√n 6374.8695672931
3√n 343.80659423015
4√n 79.842780307885
5√n 33.249760494864

Divisors of 40638962

1, 2, 7, 13, 14, 26, 91, 182, 223291, 446582, 1563037, 2902783, 3126074, 5805566, 20319481, 40638962

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40638961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40638962 can be divided by 16 positive divisors. The sum of these divisors (counting 40638962) is 1, the average is 0.0625.

Base conversion 40638962

Base System Value
2 Binary 10011011000001100111110010
3 Ternary 2211110200011202
4 Quaternary 2123001213302
5 Quinary 40400421322
6 Senary 4011011202
8 Octal 233014762
10 Decimal 40638962
12 Duodecimal 11739b02
16 Hexadecimal 26c19f2
20 Vigesimal cdjh82
36 Base36 o7182

Cryptographic Hash Functions

md5 cc47d72d30a2e71572256ee89f432e70
sha1 f22a9a2e7826f002acd60ebabb1052f0f5f35b1e
sha256 9e23159786ed0a5d78add66e70b8b310efbbb55a454b22f4b5462afc6514ac95
sha512 8ff808e71a027ff62411f7d83428b2bf9e60d56b74f1647a519d0a1ae32830160800205f2cc0cd6619c2df586836716db45e88d073cba6a911dd4d3fbcec408c
ripemd-160 290377fc4f1f8f9c4db7ff4a87a882d85ca39c90

40638962 as geometric shapes

Circle

Radius = n
Diameter 81277924
Circumference 255342128.93743
Area 5.1884195374436E+15

Sphere

Radius = n
Volume 2.8113597922964E+23
Surface area 2.0753678149775E+16
Circumference 255342128.93743

Square

Length = n
Perimeter 162555848
Area 1651525232437444
Diagonal 57472171.221165

Cube

Length = n
Surface area 9909151394624664
Volume 6.7116271163066E+22
Space diagonal 70388746.950861

Equilateral Triangle

Length = n
Perimeter 121916886
Area 7.1513140314091E+14
Altitude 35194373.47543

Triangular Pyramid

Length = n
Surface area 7.1513140314091E+14
Volume 7.9097284112266E+21
Height 19157390.407055