40243957 (number)

40243957 is an odd 8-digits composite number following 40243956 and preceding 40243958. In scientific notation, it is written as 4.0243957 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 34603200 positive integers (up to 40243957) that are relatively prime to 40243957.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-three thousand nine hundred fifty-seven

Notation

Scientific notation 4.0243957 × 10^7
Engineering notation 4.0243957 × 10^6

Prime Factorization of 40243957

Prime Factorization 13 × 61 × 19 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40243957
Product of the distinct prime numbers

The prime factorization of 40243957 is 13 × 61 × 19 × 2671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 27, 22, 904, 173, 9890, 7014, 2599, 23732, 577299, 738467, 2531846, 2075356, 79217641, 45162511, 367363942, 657095275, 7583093471, 6093354112

Basic calculations (n = 40243957)

Multiplication

n×y
n×2 80487914
n×3 120731871
n×4 160975828
n×5 201219785

Division

n÷y
n÷2 20121978.5
n÷3 13414652.333333
n÷3 10060989.25
n÷5 8048791.4

Exponentiation

ny
n2 1619576075017849
n3 6.5178149921247E+22
n4 2.6230266627702E+30
n5 1.0556097222638E+38

Nth Root

y√n
2√n 6343.8124972291
3√n 342.68904831342
4√n 79.648053945022
5√n 33.184871115828

Divisors of 40243957

1, 13, 19, 61, 247, 793, 1159, 2671, 15067, 34723, 50749, 162931, 659737, 2118103, 3095689, 40243957

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 -40243956
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 40243957 can be divided by 16 positive divisors. The sum of these divisors (counting 40243957) is 1, the average is 0.0625.

Base conversion 40243957

Base System Value
2 Binary 10011001100001001011110101
3 Ternary 2210201121022221
4 Quaternary 2121201023311
5 Quinary 40300301312
6 Senary 3554322341
8 Octal 231411365
10 Decimal 40243957
12 Duodecimal 115893b1
16 Hexadecimal 26612f5
20 Vigesimal cba9hh
36 Base36 nykfp

Cryptographic Hash Functions

md5 996bd594d55a422e470598fa4b8c4eab
sha1 74cbd3d6bf2f51accd71648b31fc749c279b2ec4
sha256 8068116151c62bcbc941b7c37bf13e8de6bafb3b23bb8249faf8d9643adea69e
sha512 121ffb367e91c5dd7483bf22bd09c3c87d6578059384c2fdf80f5540cbd3f58e3bd855cfd78069ae0be8cdbe1bbdfcaa9f5887559308cc14ce9f90882f116a91
ripemd-160 0e14e633f75ab8801e3e3838c50c2c9b12e5adb7

40243957 as geometric shapes

Circle

Radius = n
Diameter 80487914
Circumference 252860239.32517
Area 5.0880482992059E+15

Sphere

Radius = n
Volume 2.7301759595622E+23
Surface area 2.0352193196823E+16
Circumference 252860239.32517

Square

Length = n
Perimeter 160975828
Area 1619576075017849
Diagonal 56913549.79296

Cube

Length = n
Surface area 9717456450107094
Volume 6.5178149921247E+22
Space diagonal 69704578.221617

Equilateral Triangle

Length = n
Perimeter 120731871
Area 7.0129701216347E+14
Altitude 34852289.110809

Triangular Pyramid

Length = n
Surface area 7.0129701216347E+14
Volume 7.6813186324179E+21
Height 18971183.26432