40989895 (number)

40989895 is an odd 8-digits composite number following 40989894 and preceding 40989896. In scientific notation, it is written as 4.0989895 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 31905504 positive integers (up to 40989895) that are relatively prime to 40989895.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-nine thousand eight hundred ninety-five

Notation

Scientific notation 4.0989895 × 10^7
Engineering notation 4.0989895 × 10^6

Prime Factorization of 40989895

Prime Factorization 5 × 37 × 221567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40989895
Product of the distinct prime numbers

The prime factorization of 40989895 is 5 × 37 × 221567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 12, 22, 75, 881, 5917, 6226, 40898, 43982, 173586, 33067, 434979, 9938917, 95082248, 74415759, 394918146, 89982464, 5984432789, 5278258831

Basic calculations (n = 40989895)

Multiplication

n×y
n×2 81979790
n×3 122969685
n×4 163959580
n×5 204949475

Division

n÷y
n÷2 20494947.5
n÷3 13663298.333333
n÷3 10247473.75
n÷5 8197979

Exponentiation

ny
n2 1680171492111025
n3 6.8870053043624E+22
n4 2.8229762429026E+30
n5 1.1571349978407E+38

Nth Root

y√n
2√n 6402.3351208758
3√n 344.79339306411
4√n 80.014593174469
5√n 33.306988045115

Divisors of 40989895

1, 5, 37, 185, 221567, 1107835, 8197979, 40989895

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40989894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40989895 can be divided by 8 positive divisors. The sum of these divisors (counting 40989895) is 1, the average is 0.125.

Base conversion 40989895

Base System Value
2 Binary 10011100010111010011000111
3 Ternary 2212010111120021
4 Quaternary 2130113103013
5 Quinary 40443134040
6 Senary 4022320011
8 Octal 234272307
10 Decimal 40989895
12 Duodecimal 11889007
16 Hexadecimal 27174c7
20 Vigesimal cg3eef
36 Base36 oek07

Cryptographic Hash Functions

md5 879bdfc8872ceabe233e7402af5ae866
sha1 33aff5981c4927e9838a675ca2f3de72e2d01c89
sha256 9e067b7f5638b17965a0b665816e81d5c1efb43d4cc2091ed85208de886ed434
sha512 3699f2eef41fa5654451efe0fcc66887002ad10e45772dd811685e9629af331f57cadd967954426f492325e8799ac78a89bf2a0cc8a523538e6a7910cad5a2ba
ripemd-160 c0cb1d867f74a3bbd6ed0a5047afccaee88fb71f

40989895 as geometric shapes

Circle

Radius = n
Diameter 81979790
Circumference 257547106.00683
Area 5.278414416387E+15

Sphere

Radius = n
Volume 2.8848220359225E+23
Surface area 2.1113657665548E+16
Circumference 257547106.00683

Square

Length = n
Perimeter 163959580
Area 1680171492111025
Diagonal 57968465.429249

Cube

Length = n
Surface area 10081028952666150
Volume 6.8870053043624E+22
Space diagonal 70996580.736913

Equilateral Triangle

Length = n
Perimeter 122969685
Area 7.2753559744128E+14
Altitude 35498290.368457

Triangular Pyramid

Length = n
Surface area 7.2753559744128E+14
Volume 8.1164135879707E+21
Height 19322821.80975