40396788 (number)

40396788 is an even 8-digits composite number following 40396787 and preceding 40396789. In scientific notation, it is written as 4.0396788 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 13465584 positive integers (up to 40396788) that are relatively prime to 40396788.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-six thousand seven hundred eighty-eight

Notation

Scientific notation 4.0396788 × 10^7
Engineering notation 4.0396788 × 10^6

Prime Factorization of 40396788

Prime Factorization 2 × 2 × 9 × 1122133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20198394
Product of the distinct prime numbers

The prime factorization of 40396788 is 2 × 2 × 9 × 1122133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 92, 39, 248, 878, 6238, 8893, 3623, 50803, 229938, 352742, 5449269, 9949279, 11164798, 36650216, 371647592, 523161623, 1811475243, 7582388117

Basic calculations (n = 40396788)

Multiplication

n×y
n×2 80793576
n×3 121190364
n×4 161587152
n×5 201983940

Division

n÷y
n÷2 20198394
n÷3 13465596
n÷3 10099197
n÷5 8079357.6

Exponentiation

ny
n2 1631900480716944
n3 6.592353775662E+22
n4 2.6630991789642E+30
n5 1.0758065295559E+38

Nth Root

y√n
2√n 6355.8467571206
3√n 343.12230053516
4√n 79.723564628788
5√n 33.21003757964

Divisors of 40396788

1, 2, 4, 9, 18, 36, 1122133, 2244266, 4488532, 10099197, 20198394, 40396788

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 -40396787
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 40396788 can be divided by 12 positive divisors. The sum of these divisors (counting 40396788) is 1, the average is 0.083333333333333.

Base conversion 40396788

Base System Value
2 Binary 10011010000110011111110100
3 Ternary 2211000100222100
4 Quaternary 2122012133310
5 Quinary 40320144123
6 Senary 4001502100
8 Octal 232063764
10 Decimal 40396788
12 Duodecimal 11641930
16 Hexadecimal 26867f4
20 Vigesimal cc9bj8
36 Base36 o1ud0

Cryptographic Hash Functions

md5 9e6c8d32ec864f7f6f13d1e4b1eacd77
sha1 f8c5445793168a8e187641aa06210cde0a86f4f9
sha256 c1704c0a710e6545645ea1e085dce0db5be47c90b2eb559692520541f6419a9f
sha512 7a8db4a7c620e7249586bb837e4245a991b4030a2ad66ceb2f54fccee369766a5c3ed152b2b6edb39fc65857439c8e9ac2451096c16caf994b69fc073e1ec5df
ripemd-160 b40ea4b08254a14d8008777d1e896876500bea82

40396788 as geometric shapes

Circle

Radius = n
Diameter 80793576
Circumference 253820504.81885
Area 5.12676656161E+15

Sphere

Radius = n
Volume 2.761398692198E+23
Surface area 2.050706624644E+16
Circumference 253820504.81885

Square

Length = n
Perimeter 161587152
Area 1631900480716944
Diagonal 57129685.465911

Cube

Length = n
Surface area 9791402884301664
Volume 6.592353775662E+22
Space diagonal 69969289.278589

Equilateral Triangle

Length = n
Perimeter 121190364
Area 7.0663363637446E+14
Altitude 34984644.639294

Triangular Pyramid

Length = n
Surface area 7.0663363637446E+14
Volume 7.7691634312523E+21
Height 19043228.488637