40981569 (number)

40981569 is an odd 8-digits composite number following 40981568 and preceding 40981570. In scientific notation, it is written as 4.0981569 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26732160 positive integers (up to 40981569) that are relatively prime to 40981569.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-one thousand five hundred sixty-nine

Notation

Scientific notation 4.0981569 × 10^7
Engineering notation 4.0981569 × 10^6

Prime Factorization of 40981569

Prime Factorization 3 × 61 × 239 × 937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40981569
Product of the distinct prime numbers

The prime factorization of 40981569 is 3 × 61 × 239 × 937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 28, 19, 745, 552, 4598, 6427, 85184, 91763, 600126, 771015, 2229111, 5535783, 76203658, 81195307, 725302633, 84729601, 3706437169, 5884345912

Basic calculations (n = 40981569)

Multiplication

n×y
n×2 81963138
n×3 122944707
n×4 163926276
n×5 204907845

Division

n÷y
n÷2 20490784.5
n÷3 13660523
n÷3 10245392.25
n÷5 8196313.8

Exponentiation

ny
n2 1679488997701761
n3 6.8828094244056E+22
n4 2.8206832934013E+30
n5 1.1559602701567E+38

Nth Root

y√n
2√n 6401.6848563484
3√n 344.77004630036
4√n 80.010529659217
5√n 33.305634850545

Divisors of 40981569

1, 3, 61, 183, 239, 717, 937, 2811, 14579, 43737, 57157, 171471, 223943, 671829, 13660523, 40981569

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40981568
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40981569 can be divided by 16 positive divisors. The sum of these divisors (counting 40981569) is 1, the average is 0.0625.

Base conversion 40981569

Base System Value
2 Binary 10011100010101010001000001
3 Ternary 2212010002010220
4 Quaternary 2130111101001
5 Quinary 40442402234
6 Senary 4022213253
8 Octal 234252101
10 Decimal 40981569
12 Duodecimal 11884229
16 Hexadecimal 2715441
20 Vigesimal cg2di9
36 Base36 oedkx

Cryptographic Hash Functions

md5 41158581abc4601b4f8f635063e76656
sha1 e391bf175f6c6e78ac7eb6792646ff3542b7845c
sha256 c240e6dceb1b651f6422922ba00059202481750ad059c6ef9ec87c1e07ebce71
sha512 bd4541daad971a56291dafd4987b1baf1f63273ccf969235cfdbf2b0528cc2cf2a00300c29b0a3739b2c53a2b2d2bfbaa6ff522a0831bb07e40f100b0b5ad952
ripemd-160 dad10975b870571f7bade447b8d8833881b67b1e

40981569 as geometric shapes

Circle

Radius = n
Diameter 81963138
Circumference 257494792.20597
Area 5.2762702969647E+15

Sphere

Radius = n
Volume 2.8830644698361E+23
Surface area 2.1105081187859E+16
Circumference 257494792.20597

Square

Length = n
Perimeter 163926276
Area 1679488997701761
Diagonal 57956690.687129

Cube

Length = n
Surface area 10076933986210566
Volume 6.8828094244056E+22
Space diagonal 70982159.68189

Equilateral Triangle

Length = n
Perimeter 122944707
Area 7.2724006869309E+14
Altitude 35491079.840945

Triangular Pyramid

Length = n
Surface area 7.2724006869309E+14
Volume 8.1114686960197E+21
Height 19318896.89571