40392868 (number)

40392868 is an even 8-digits composite number following 40392867 and preceding 40392869. In scientific notation, it is written as 4.0392868 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 20179880 positive integers (up to 40392868) that are relatively prime to 40392868.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-two thousand eight hundred sixty-eight

Notation

Scientific notation 4.0392868 × 10^7
Engineering notation 4.0392868 × 10^6

Prime Factorization of 40392868

Prime Factorization 2 × 2 × 1487 × 6791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20196434
Product of the distinct prime numbers

The prime factorization of 40392868 is 2 × 2 × 1487 × 6791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 77, 100, 808, 691, 8500, 5050, 51749, 82765, 17661, 681157, 4691598, 8766898, 67134536, 17628556, 157655211, 470423661, 7236919920, 8880613297

Basic calculations (n = 40392868)

Multiplication

n×y
n×2 80785736
n×3 121178604
n×4 161571472
n×5 201964340

Division

n÷y
n÷2 20196434
n÷3 13464289.333333
n÷3 10098217
n÷5 8078573.6

Exponentiation

ny
n2 1631583785265424
n3 6.5904348469167E+22
n4 2.662065648341E+30
n5 1.0752846634077E+38

Nth Root

y√n
2√n 6355.5383721601
3√n 343.11120160879
4√n 79.721630516191
5√n 33.209393031362

Divisors of 40392868

1, 2, 4, 1487, 2974, 5948, 6791, 13582, 27164, 10098217, 20196434, 40392868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40392867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40392868 can be divided by 12 positive divisors. The sum of these divisors (counting 40392868) is 1, the average is 0.083333333333333.

Base conversion 40392868

Base System Value
2 Binary 10011010000101100010100100
3 Ternary 2211000011121011
4 Quaternary 2122011202210
5 Quinary 40320032433
6 Senary 4001432004
8 Octal 232054244
10 Decimal 40392868
12 Duodecimal 1163b604
16 Hexadecimal 26858a4
20 Vigesimal cc9238
36 Base36 o1rc4

Cryptographic Hash Functions

md5 95a0cc1d087aba2f95cf1d64d29f553e
sha1 496e4812a4bec2eeb57082687a1d16533d4d32da
sha256 502a949ebf3a241fde7fd46275e07231cf3d57bfac9a44be22e62357d0dbb9fd
sha512 50403474077342c865b53986dbda95ba5291a24f53654c4d96acf2eb5a2c5bc72fe0cbe38ab9f0e7146094fbc563e6aa86ca3093edd8d79c9a6f7cccacd814d4
ripemd-160 3b8c273bff02ef414201a8c97719e30c31a62bf9

40392868 as geometric shapes

Circle

Radius = n
Diameter 80785736
Circumference 253795874.73244
Area 5.1257716335061E+15

Sphere

Radius = n
Volume 2.7605948932047E+23
Surface area 2.0503086534024E+16
Circumference 253795874.73244

Square

Length = n
Perimeter 161571472
Area 1631583785265424
Diagonal 57124141.748746

Cube

Length = n
Surface area 9789502711592544
Volume 6.5904348469167E+22
Space diagonal 69962499.639423

Equilateral Triangle

Length = n
Perimeter 121178604
Area 7.0649650322132E+14
Altitude 34981249.819712

Triangular Pyramid

Length = n
Surface area 7.0649650322132E+14
Volume 7.7669019520382E+21
Height 19041380.582915