40247072 (number)

40247072 is an even 8-digits composite number following 40247071 and preceding 40247073. In scientific notation, it is written as 4.0247072 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 12 positive divisors. There are 20123520 positive integers (up to 40247072) that are relatively prime to 40247072.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-seven thousand seventy-two

Notation

Scientific notation 4.0247072 × 10^7
Engineering notation 4.0247072 × 10^6

Prime Factorization of 40247072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1257721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2515442
Product of the distinct prime numbers

The prime factorization of 40247072 is 2 × 2 × 2 × 2 × 2 × 1257721. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 48, 87, 144, 190, 5606, 1717, 64182, 34487, 294951, 360039, 6518742, 2083291, 69292699, 93212094, 785260482, 39346087, 9783067459, 5391375281

Basic calculations (n = 40247072)

Multiplication

n×y
n×2 80494144
n×3 120741216
n×4 160988288
n×5 201235360

Division

n÷y
n÷2 20123536
n÷3 13415690.666667
n÷3 10061768
n÷5 8049414.4

Exponentiation

ny
n2 1619826804573184
n3 6.5193286031187E+22
n4 2.6238388768138E+30
n5 1.0560183219152E+38

Nth Root

y√n
2√n 6344.058007301
3√n 342.69788979692
4√n 79.649595148381
5√n 33.185384821144

Divisors of 40247072

1, 2, 4, 8, 16, 32, 1257721, 2515442, 5030884, 10061768, 20123536, 40247072

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 -40247071
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 40247072 can be divided by 12 positive divisors. The sum of these divisors (counting 40247072) is 1, the average is 0.083333333333333.

Base conversion 40247072

Base System Value
2 Binary 10011001100001111100100000
3 Ternary 2210201202121022
4 Quaternary 2121201330200
5 Quinary 40300401242
6 Senary 3554345012
8 Octal 231417440
10 Decimal 40247072
12 Duodecimal 1158b168
16 Hexadecimal 2661f20
20 Vigesimal cbahdc
36 Base36 nymu8

Cryptographic Hash Functions

md5 b5b616a38bc94315d6790aaa5848343e
sha1 a844ebb33be5dfc08e90773ef5f2c99893c74b21
sha256 4b76033b1779cf52170ebfedaf18e3f3d5968e59d38445079e342e4dc91e1067
sha512 c611bf56cdd6c63ad3946088a49bf5485c4f32377b41e8a53886403ecd9fe0468e3977ab317c0413f945d29d3f94929f6702223f4bd6e6ffe2bcf5a490b83c04
ripemd-160 03f2079f5a97d2acb373a2165756ffd89790705d

40247072 as geometric shapes

Circle

Radius = n
Diameter 80494144
Circumference 252879811.4474
Area 5.0888359893349E+15

Sphere

Radius = n
Volume 2.7308099794527E+23
Surface area 2.035534395734E+16
Circumference 252879811.4474

Square

Length = n
Perimeter 160988288
Area 1619826804573184
Diagonal 56917955.068206

Cube

Length = n
Surface area 9718960827439104
Volume 6.5193286031187E+22
Space diagonal 69709973.559883

Equilateral Triangle

Length = n
Perimeter 120741216
Area 7.0140558124567E+14
Altitude 34854986.779941

Triangular Pyramid

Length = n
Surface area 7.0140558124567E+14
Volume 7.6831024400811E+21
Height 18972651.689402