40391712 (number)

40391712 is an even 8-digits composite number following 40391711 and preceding 40391713. In scientific notation, it is written as 4.0391712 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 13463808 positive integers (up to 40391712) that are relatively prime to 40391712.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-one thousand seven hundred twelve

Notation

Scientific notation 4.0391712 × 10^7
Engineering notation 4.0391712 × 10^6

Prime Factorization of 40391712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 140249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2524482
Product of the distinct prime numbers

The prime factorization of 40391712 is 2 × 2 × 2 × 2 × 2 × 9 × 140249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 98, 71, 841, 308, 2737, 8060, 29265, 83366, 780021, 679499, 9571774, 5367471, 26248491, 51064064, 892589100, 48449823, 9552235243, 6566549401

Basic calculations (n = 40391712)

Multiplication

n×y
n×2 80783424
n×3 121175136
n×4 161566848
n×5 201958560

Division

n÷y
n÷2 20195856
n÷3 13463904
n÷3 10097928
n÷5 8078342.4

Exponentiation

ny
n2 1631490398290944
n3 6.5898690298533E+22
n4 2.6617609197155E+30
n5 1.0751308048201E+38

Nth Root

y√n
2√n 6355.4474272076
3√n 343.10792842096
4√n 79.721060123456
5√n 33.209202945836

Divisors of 40391712

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 140249, 280498, 560996, 1121992, 1262241, 2243984, 2524482, 4487968, 5048964, 10097928, 20195856, 40391712

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40391711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40391712 can be divided by 24 positive divisors. The sum of these divisors (counting 40391712) is 1, the average is 0.041666666666667.

Base conversion 40391712

Base System Value
2 Binary 10011010000101010000100000
3 Ternary 2211000010000100
4 Quaternary 2122011100200
5 Quinary 40320013322
6 Senary 4001422400
8 Octal 232052040
10 Decimal 40391712
12 Duodecimal 1163aa00
16 Hexadecimal 2685420
20 Vigesimal cc8j5c
36 Base36 o1qg0

Cryptographic Hash Functions

md5 57fd61119b5a68c7bbcd481358cb5dd0
sha1 6159b6d2e243ee41f8d95ba1887c66b360542e06
sha256 44828ffe9602d9be7ca654420efb9b6ac8ab73f3edfc4964c644e83524787d35
sha512 d18439ae57cc7c980399301e094acb9a930690dfc1d24404c0e3487f7f1a88ad764c3ad963b5ce31402deca4f83817ad60abe2a485061b0f201c504b722f8321
ripemd-160 1ffcedad4c5b985e71de9b7ae57980ecf371526a

40391712 as geometric shapes

Circle

Radius = n
Diameter 80783424
Circumference 253788611.37023
Area 5.1254782496731E+15

Sphere

Radius = n
Volume 2.7603578843075E+23
Surface area 2.0501912998692E+16
Circumference 253788611.37023

Square

Length = n
Perimeter 161566848
Area 1631490398290944
Diagonal 57122506.917868

Cube

Length = n
Surface area 9788942389745664
Volume 6.5898690298533E+22
Space diagonal 69960497.38869

Equilateral Triangle

Length = n
Perimeter 121175136
Area 7.0645606547517E+14
Altitude 34980248.694345

Triangular Pyramid

Length = n
Surface area 7.0645606547517E+14
Volume 7.7662351302342E+21
Height 19040835.639289