40728654 (number)

40728654 is an even 8-digits composite number following 40728653 and preceding 40728655. In scientific notation, it is written as 4.0728654 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 13104000 positive integers (up to 40728654) that are relatively prime to 40728654.

Interesting facts

Basic properties

Name

Name forty million seven hundred twenty-eight thousand six hundred fifty-four

Notation

Scientific notation 4.0728654 × 10^7
Engineering notation 4.0728654 × 10^6

Prime Factorization of 40728654

Prime Factorization 2 × 9 × 101 × 521 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40728654
Product of the distinct prime numbers

The prime factorization of 40728654 is 2 × 9 × 101 × 521 × 43. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 23, 49, 160, 927, 5837, 1113, 34521, 2010, 764074, 39783, 8675666, 8521471, 10653310, 42127327, 95580454, 450527367, 9044894011, 525254481

Basic calculations (n = 40728654)

Multiplication

n×y
n×2 81457308
n×3 122185962
n×4 162914616
n×5 203643270

Division

n÷y
n÷2 20364327
n÷3 13576218
n÷3 10182163.5
n÷5 8145730.8

Exponentiation

ny
n2 1658823256651716
n3 6.7561638467321E+22
n4 2.7516945968086E+30
n5 1.1207281714709E+38

Nth Root

y√n
2√n 6381.9005006346
3√n 344.05934053827
4√n 79.886798037189
5√n 33.264424295711

Divisors of 40728654

1, 2, 9, 18, 43, 86, 101, 202, 387, 521, 774, 909, 1042, 1818, 4343, 4689, 8686, 9378, 22403, 39087, 44806, 52621, 78174, 105242, 201627, 403254, 473589, 947178, 2262703, 4525406, 20364327, 40728654

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40728653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40728654 can be divided by 32 positive divisors. The sum of these divisors (counting 40728654) is 1, the average is 0.03125.

Base conversion 40728654

Base System Value
2 Binary 10011011010111100001001110
3 Ternary 2211122020012200
4 Quaternary 2123113201032
5 Quinary 40411304104
6 Senary 4012542330
8 Octal 233274116
10 Decimal 40728654
12 Duodecimal 117819a6
16 Hexadecimal 26d784e
20 Vigesimal ceb1ce
36 Base36 o8yfi

Cryptographic Hash Functions

md5 f7ca4ae6ee8d4e58825a84c218f5e63b
sha1 a970923d86d175e6f88ccc2ccda1c686f54950d6
sha256 59dd07fb097069013fc9a6602bf1047d93ecdd4a2a7b3394ea684ade2bd87587
sha512 0c9fff60760d93e0c17850e2181ee7d8cc1bc3665bbf51c5fe480995eb6a948ee1c2cffd10884df1b2472befc442c0e820518f2fcc51e552a030863c408fc011
ripemd-160 66f3b12e1d3ae0c42f3abae5378f81dce7f46bca

40728654 as geometric shapes

Circle

Radius = n
Diameter 81457308
Circumference 255905680.394
Area 5.2113469567009E+15

Sphere

Radius = n
Volume 2.8300152943123E+23
Surface area 2.0845387826804E+16
Circumference 255905680.394

Square

Length = n
Perimeter 162914616
Area 1658823256651716
Diagonal 57599014.864001

Cube

Length = n
Surface area 9952939539910296
Volume 6.7561638467321E+22
Space diagonal 70544098.051893

Equilateral Triangle

Length = n
Perimeter 122185962
Area 7.1829154032441E+14
Altitude 35272049.025947

Triangular Pyramid

Length = n
Surface area 7.1829154032441E+14
Volume 7.9622154513861E+21
Height 19199671.621334