40802768 (number)

40802768 is an even 8-digits composite number following 40802767 and preceding 40802769. In scientific notation, it is written as 4.0802768 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 19268480 positive integers (up to 40802768) that are relatively prime to 40802768.

Interesting facts

Basic properties

Name

Name forty million eight hundred two thousand seven hundred sixty-eight

Notation

Scientific notation 4.0802768 × 10^7
Engineering notation 4.0802768 × 10^6

Prime Factorization of 40802768

Prime Factorization 2 × 2 × 2 × 2 × 29 × 47 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5100346
Product of the distinct prime numbers

The prime factorization of 40802768 is 2 × 2 × 2 × 2 × 29 × 47 × 1871. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 85, 87, 818, 661, 9015, 8167, 35863, 448, 512529, 779806, 2823683, 9056741, 95566282, 12612085, 681808179, 823879924, 1468952594, 7468361518

Basic calculations (n = 40802768)

Multiplication

n×y
n×2 81605536
n×3 122408304
n×4 163211072
n×5 204013840

Division

n÷y
n÷2 20401384
n÷3 13600922.666667
n÷3 10200692
n÷5 8160553.6

Exponentiation

ny
n2 1664865876461824
n3 6.7931136108388E+22
n4 2.771778386607E+30
n5 1.1309623045614E+38

Nth Root

y√n
2√n 6387.7044389984
3√n 344.26790919816
4√n 79.923115798863
5√n 33.27652175914

Divisors of 40802768

1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 1871, 2726, 3742, 5452, 7484, 10904, 14968, 21808, 29936, 54259, 87937, 108518, 175874, 217036, 351748, 434072, 703496, 868144, 1406992, 2550173, 5100346, 10200692, 20401384, 40802768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40802767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40802768 can be divided by 40 positive divisors. The sum of these divisors (counting 40802768) is 1, the average is 0.025.

Base conversion 40802768

Base System Value
2 Binary 10011011101001100111010000
3 Ternary 2211202222212122
4 Quaternary 2123221213100
5 Quinary 40421142033
6 Senary 4014313412
8 Octal 233514720
10 Decimal 40802768
12 Duodecimal 117b8868
16 Hexadecimal 26e99d0
20 Vigesimal cf06i8
36 Base36 oajm8

Cryptographic Hash Functions

md5 a3ac4e2d1d66ddca78a66587f1df09d8
sha1 aa259f7aaa604c2ac468750821651311f36623c7
sha256 229fc3a1d0e4a5676dd9d69ab247d48cc900e9daf9e49cd78569c3a54e89dcc8
sha512 a1fd2e76516e48ed50b9af674a18844289a96f841ea0d23520711d5360f8591888b6c993bd7bdc18fb8f7287dca63a59c9deabcc31823512a37d79ff657b5b4d
ripemd-160 c79af64cbed4f7c4ee606e064e4f25a71d52c0bf

40802768 as geometric shapes

Circle

Radius = n
Diameter 81605536
Circumference 256371352.38986
Area 5.2303304067048E+15

Sphere

Radius = n
Volume 2.8454927753083E+23
Surface area 2.0921321626819E+16
Circumference 256371352.38986

Square

Length = n
Perimeter 163211072
Area 1664865876461824
Diagonal 57703827.887963

Cube

Length = n
Surface area 9989195258770944
Volume 6.7931136108388E+22
Space diagonal 70672467.265446

Equilateral Triangle

Length = n
Perimeter 122408304
Area 7.2090807145489E+14
Altitude 35336233.632723

Triangular Pyramid

Length = n
Surface area 7.2090807145489E+14
Volume 8.0057611659913E+21
Height 19234609.295988