40561520 (number)

40561520 is an even 8-digits composite number following 40561519 and preceding 40561521. In scientific notation, it is written as 4.0561520 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 16054272 positive integers (up to 40561520) that are relatively prime to 40561520.

Interesting facts

Basic properties

Name

Name forty million five hundred sixty-one thousand five hundred twenty

Notation

Scientific notation 4.0561520 × 10^7
Engineering notation 4.0561520 × 10^6

Prime Factorization of 40561520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 97 × 5227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5070190
Product of the distinct prime numbers

The prime factorization of 40561520 is 2 × 2 × 2 × 2 × 5 × 97 × 5227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 31, 35, 645, 991, 3659, 8597, 50026, 57957, 251187, 675596, 8287318, 6236485, 48860249, 74959523, 673463726, 264540008, 7926911571, 3597497497

Basic calculations (n = 40561520)

Multiplication

n×y
n×2 81123040
n×3 121684560
n×4 162246080
n×5 202807600

Division

n÷y
n÷2 20280760
n÷3 13520506.666667
n÷3 10140380
n÷5 8112304

Exponentiation

ny
n2 1645236904710400
n3 6.6733309615149E+22
n4 2.7068044726211E+30
n5 1.0979210375231E+38

Nth Root

y√n
2√n 6368.7926642339
3√n 343.58806830316
4√n 79.804715801975
5√n 33.237078611295

Divisors of 40561520

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 5227, 7760, 10454, 20908, 26135, 41816, 52270, 83632, 104540, 209080, 418160, 507019, 1014038, 2028076, 2535095, 4056152, 5070190, 8112304, 10140380, 20280760, 40561520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40561519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40561520 can be divided by 40 positive divisors. The sum of these divisors (counting 40561520) is 1, the average is 0.025.

Base conversion 40561520

Base System Value
2 Binary 10011010101110101101110000
3 Ternary 2211022201221112
4 Quaternary 2122232231300
5 Quinary 40340432040
6 Senary 4005212452
8 Octal 232565560
10 Decimal 40561520
12 Duodecimal 11701128
16 Hexadecimal 26aeb70
20 Vigesimal cda3g0
36 Base36 o5dgw

Cryptographic Hash Functions

md5 1d14a1d50006d2983d8f46b2a694de2e
sha1 7925a5a02b66d265b12be3b236865d2ae7b7f1a0
sha256 6813e3e5f593b60b39a87e9884588dd52ccf68d2677e56a1b299a99534214cc6
sha512 67798ff93b5752694519b7e76512351017a7e8f1fe7019dba886bc798dc07638fd64c7e2d9b22847d2546a772b947fe37639811d5c468bbe6c58e87bc1c2f082
ripemd-160 85ddc5229da81940890b91cb38be1a4a8d8aeb78

40561520 as geometric shapes

Circle

Radius = n
Diameter 81123040
Circumference 254855546.50087
Area 5.168664173253E+15

Sphere

Radius = n
Volume 2.7953183364891E+23
Surface area 2.0674656693012E+16
Circumference 254855546.50087

Square

Length = n
Perimeter 162246080
Area 1645236904710400
Diagonal 57362651.694468

Cube

Length = n
Surface area 9871421428262400
Volume 6.6733309615149E+22
Space diagonal 70254613.472221

Equilateral Triangle

Length = n
Perimeter 121684560
Area 7.1240847736144E+14
Altitude 35127306.736111

Triangular Pyramid

Length = n
Surface area 7.1240847736144E+14
Volume 7.8645959599822E+21
Height 19120883.898156