40870144 (number)

40870144 is an even 8-digits composite number following 40870143 and preceding 40870145. In scientific notation, it is written as 4.0870144 × 10^7. The sum of its digits is 28. It has a total of 10 prime factors and 36 positive divisors. There are 17515008 positive integers (up to 40870144) that are relatively prime to 40870144.

Interesting facts

Basic properties

Name

Name forty million eight hundred seventy thousand one hundred forty-four

Notation

Scientific notation 4.0870144 × 10^7
Engineering notation 4.0870144 × 10^6

Prime Factorization of 40870144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 22807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 319298
Product of the distinct prime numbers

The prime factorization of 40870144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 22807. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 4, 68, 47, 723, 190, 4026, 4465, 99072, 85032, 464528, 671291, 5691200, 3835115, 99995879, 38659067, 65969769, 542481541, 5035654310, 4150222209

Basic calculations (n = 40870144)

Multiplication

n×y
n×2 81740288
n×3 122610432
n×4 163480576
n×5 204350720

Division

n÷y
n÷2 20435072
n÷3 13623381.333333
n÷3 10217536
n÷5 8174028.8

Exponentiation

ny
n2 1670368670580736
n3 6.8268208099723E+22
n4 2.7901314956577E+30
n5 1.1403307600646E+38

Nth Root

y√n
2√n 6392.9761457399
3√n 344.45729699604
4√n 79.956088859698
5√n 33.287504148959

Divisors of 40870144

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22807, 45614, 91228, 159649, 182456, 319298, 364912, 638596, 729824, 1277192, 1459648, 2554384, 2919296, 5108768, 5838592, 10217536, 20435072, 40870144

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40870143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40870144 can be divided by 36 positive divisors. The sum of these divisors (counting 40870144) is 1, the average is 0.027777777777778.

Base conversion 40870144

Base System Value
2 Binary 10011011111010000100000000
3 Ternary 2211220102022001
4 Quaternary 2123322010000
5 Quinary 40430321034
6 Senary 4015553344
8 Octal 233720400
10 Decimal 40870144
12 Duodecimal 1182b854
16 Hexadecimal 26fa100
20 Vigesimal cf8f74
36 Base36 obzls

Cryptographic Hash Functions

md5 222bc2d4aacff43a4122b1beb216efde
sha1 9f76e0969c9fc6515b176ba53be3efc4a52819da
sha256 ffe385e206a2261711f9a3a7dc084f11a4b6c5f8a5d7da262a4d0a4620eddd1a
sha512 2a12d1f305f22a94c68c4c940edf025c7aed2445d8edd5f2667fe8afbecad2e76d815ea127e812e2bba7e5d0c9570cf3db04f0bc699c3fb24223c645f7e71257
ripemd-160 6d4a368d28cab5e5a64cef762ddc2758e50acf4a

40870144 as geometric shapes

Circle

Radius = n
Diameter 81740288
Circumference 256794688.28311
Area 5.247617944283E+15

Sphere

Radius = n
Volume 2.8596120138644E+23
Surface area 2.0990471777132E+16
Circumference 256794688.28311

Square

Length = n
Perimeter 163480576
Area 1670368670580736
Diagonal 57799111.940941

Cube

Length = n
Surface area 10022212023484416
Volume 6.8268208099723E+22
Space diagonal 70789165.920656

Equilateral Triangle

Length = n
Perimeter 122610432
Area 7.2329085120428E+14
Altitude 35394582.960328

Triangular Pyramid

Length = n
Surface area 7.2329085120428E+14
Volume 8.0454854811281E+21
Height 19266370.64698