40245768 (number)

40245768 is an even 8-digits composite number following 40245767 and preceding 40245769. In scientific notation, it is written as 4.0245768 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 12830400 positive integers (up to 40245768) that are relatively prime to 40245768.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-five thousand seven hundred sixty-eight

Notation

Scientific notation 4.0245768 × 10^7
Engineering notation 4.0245768 × 10^6

Prime Factorization of 40245768

Prime Factorization 2 × 2 × 2 × 9 × 3 × 23 × 8101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10061442
Product of the distinct prime numbers

The prime factorization of 40245768 is 2 × 2 × 2 × 9 × 3 × 23 × 8101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40245768)

Multiplication

n×y
n×2 80491536
n×3 120737304
n×4 160983072
n×5 201228840

Division

n÷y
n÷2 20122884
n÷3 13415256
n÷3 10061442
n÷5 8049153.6

Exponentiation

ny
n2 1619721841909824
n3 6.5186949474035E+22
n4 2.6234988451598E+30
n5 1.0558472587057E+38

Nth Root

y√n
2√n 6343.9552331333
3√n 342.6941886343
4√n 79.648949981361
5√n 33.18516977791

Divisors of 40245768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40245767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40245768 can be divided by 64 positive divisors. The sum of these divisors (counting 40245768) is 1, the average is 0.015625.

Base conversion 40245768

Base System Value
2 Binary 10011001100001101000001000
3 Ternary 2210201200211000
4 Quaternary 2121201220020
5 Quinary 40300331033
6 Senary 3554335000
8 Octal 231415010
10 Decimal 40245768
12 Duodecimal 1158a460
16 Hexadecimal 2661a08
20 Vigesimal cbae88
36 Base36 nylu0

Cryptographic Hash Functions

md5 f0e1257d63262af0e4adb1391035eb2f
sha1 03465dade6ce655fd742ae7a366d0ff77e6609fe
sha256 dd9366aa5d2c43a58fa0f21499f3b8b4635b28138f62f4d4b455f012842e52e1
sha512 edfba9b3bb3beb8f200239cea7e76751503e94a6f4ea4fb7461810dee34e9fe35d1eb2c75ccb71ce3e231b27573038abaa209ddbb5d1fb1e9232c15212770733
ripemd-160 9bdf8c2572757ec83c5c235645d855df984cbfc4

40245768 as geometric shapes

Circle

Radius = n
Diameter 80491536
Circumference 252871618.17376
Area 5.0885062394028E+15

Sphere

Radius = n
Volume 2.7305445543675E+23
Surface area 2.0354024957611E+16
Circumference 252871618.17376

Square

Length = n
Perimeter 160983072
Area 1619721841909824
Diagonal 56916110.933721

Cube

Length = n
Surface area 9718331051458944
Volume 6.5186949474035E+22
Space diagonal 69707714.96563

Equilateral Triangle

Length = n
Perimeter 120737304
Area 7.0136013107922E+14
Altitude 34853857.482815

Triangular Pyramid

Length = n
Surface area 7.0136013107922E+14
Volume 7.6823556696592E+21
Height 18972036.977907