40245898 (number)

40245898 is an even 8-digits composite number following 40245897 and preceding 40245899. In scientific notation, it is written as 4.0245898 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 15680160 positive integers (up to 40245898) that are relatively prime to 40245898.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-five thousand eight hundred ninety-eight

Notation

Scientific notation 4.0245898 × 10^7
Engineering notation 4.0245898 × 10^6

Prime Factorization of 40245898

Prime Factorization 2 × 11 × 7 × 261337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245898
Product of the distinct prime numbers

The prime factorization of 40245898 is 2 × 11 × 7 × 261337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 17, 23, 354, 572, 6481, 5278, 62414, 40180, 415677, 435702, 5161840, 7777708, 44916197, 54091420, 882290015, 134567550, 7994201692, 7421393764

Basic calculations (n = 40245898)

Multiplication

n×y
n×2 80491796
n×3 120737694
n×4 160983592
n×5 201229490

Division

n÷y
n÷2 20122949
n÷3 13415299.333333
n÷3 10061474.5
n÷5 8049179.6

Exponentiation

ny
n2 1619732305826404
n3 6.5187581167594E+22
n4 2.6235327425377E+30
n5 1.0558643115583E+38

Nth Root

y√n
2√n 6343.965479099
3√n 342.69455761883
4√n 79.649014300863
5√n 33.185191216519

Divisors of 40245898

1, 2, 7, 11, 14, 22, 77, 154, 261337, 522674, 1829359, 2874707, 3658718, 5749414, 20122949, 40245898

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 -40245897
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 40245898 can be divided by 16 positive divisors. The sum of these divisors (counting 40245898) is 1, the average is 0.0625.

Base conversion 40245898

Base System Value
2 Binary 10011001100001101010001010
3 Ternary 2210201200222211
4 Quaternary 2121201222022
5 Quinary 40300332043
6 Senary 3554335334
8 Octal 231415212
10 Decimal 40245898
12 Duodecimal 1158a54a
16 Hexadecimal 2661a8a
20 Vigesimal cbaeei
36 Base36 nylxm

Cryptographic Hash Functions

md5 22794526f82b46ded9f626b23821eb50
sha1 0a434022f2d9f674113654173bc98d12c419167a
sha256 f27576882a284e107bc6bc6ba02850fd3fcbb30ea8fe6492a82f63b6919443c8
sha512 a99b3f778dd9a24a4e002a6a0e6af6c70237c4babed328c42d742a3492b7fa5258ea229caf3538209590691c8a7b1c4aebf3bfb40c1bad7fa2dc774041ea0877
ripemd-160 f5bbd5da697fbd2d4ea89cbea94fd72067506bb6

40245898 as geometric shapes

Circle

Radius = n
Diameter 80491796
Circumference 252872434.98785
Area 5.0885391127663E+15

Sphere

Radius = n
Volume 2.7305710146854E+23
Surface area 2.0354156451065E+16
Circumference 252872434.98785

Square

Length = n
Perimeter 160983592
Area 1619732305826404
Diagonal 56916294.781484

Cube

Length = n
Surface area 9718393834958424
Volume 6.5187581167594E+22
Space diagonal 69707940.132235

Equilateral Triangle

Length = n
Perimeter 120737694
Area 7.0136466208801E+14
Altitude 34853970.066117

Triangular Pyramid

Length = n
Surface area 7.0136466208801E+14
Volume 7.6824301154591E+21
Height 18972098.260495