40989040 (number)

40989040 is an even 8-digits composite number following 40989039 and preceding 40989041. In scientific notation, it is written as 4.0989040 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 15430656 positive integers (up to 40989040) that are relatively prime to 40989040.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-nine thousand forty

Notation

Scientific notation 4.0989040 × 10^7
Engineering notation 4.0989040 × 10^6

Prime Factorization of 40989040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 17 × 30139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5123630
Product of the distinct prime numbers

The prime factorization of 40989040 is 2 × 2 × 2 × 2 × 5 × 17 × 30139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 47, 97, 28, 573, 3505, 5849, 6382, 75139, 4133, 675535, 9316207, 5802766, 55402413, 90194970, 800506532, 233647552, 2661968242, 4880988165

Basic calculations (n = 40989040)

Multiplication

n×y
n×2 81978080
n×3 122967120
n×4 163956160
n×5 204945200

Division

n÷y
n÷2 20494520
n÷3 13663013.333333
n÷3 10247260
n÷5 8197808

Exponentiation

ny
n2 1680101400121600
n3 6.886574349364E+22
n4 2.8227407146906E+30
n5 1.1570143206408E+38

Nth Root

y√n
2√n 6402.2683480154
3√n 344.79099572203
4√n 80.014175919117
5√n 33.306849095199

Divisors of 40989040

1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 30139, 60278, 120556, 150695, 241112, 301390, 482224, 512363, 602780, 1024726, 1205560, 2049452, 2411120, 2561815, 4098904, 5123630, 8197808, 10247260, 20494520, 40989040

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 -40989039
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 40989040 can be divided by 40 positive divisors. The sum of these divisors (counting 40989040) is 1, the average is 0.025.

Base conversion 40989040

Base System Value
2 Binary 10011100010111000101110000
3 Ternary 2212010110101121
4 Quaternary 2130113011300
5 Quinary 40443122130
6 Senary 4022312024
8 Octal 234270560
10 Decimal 40989040
12 Duodecimal 11888614
16 Hexadecimal 2717170
20 Vigesimal cg3cc0
36 Base36 oejcg

Cryptographic Hash Functions

md5 67ee655de00da3ee68f6656b854c5e1f
sha1 78946ae809f47bf4d90cae08274d89ef4d7b6691
sha256 22cd714df466c728e2da9c77378f05c33838398955b8f5531c9daef00ba79c38
sha512 a7cccfc66982c6e733ca689af48fe25f49b3df91cb5703e0abb6b019eb04c810b4eb5518ad4b65fc939cd8248ef04c98345dea0d20c1b992ff897897139bd752
ripemd-160 24aba5950704b16e64041ae738b0212724597f78

40989040 as geometric shapes

Circle

Radius = n
Diameter 81978080
Circumference 257541733.8834
Area 5.2781942159079E+15

Sphere

Radius = n
Volume 2.8846415179149E+23
Surface area 2.1112776863632E+16
Circumference 257541733.8834

Square

Length = n
Perimeter 163956160
Area 1680101400121600
Diagonal 57967256.276653

Cube

Length = n
Surface area 10080608400729600
Volume 6.886574349364E+22
Space diagonal 70995099.833473

Equilateral Triangle

Length = n
Perimeter 122967120
Area 7.2750524671955E+14
Altitude 35497549.916737

Triangular Pyramid

Length = n
Surface area 7.2750524671955E+14
Volume 8.1159057026344E+21
Height 19322418.758884