40695988 (number)

40695988 is an even 8-digits composite number following 40695987 and preceding 40695989. In scientific notation, it is written as 4.0695988 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 20241080 positive integers (up to 40695988) that are relatively prime to 40695988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0695988 × 10^7
Engineering notation 4.0695988 × 10^6

Prime Factorization of 40695988

Prime Factorization 2 × 2 × 191 × 53267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20347994
Product of the distinct prime numbers

The prime factorization of 40695988 is 2 × 2 × 191 × 53267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 54, 83, 881, 961, 3839, 830, 97250, 69633, 143667, 934960, 2023645, 7090249, 44607985, 94306128, 548502101, 701126946, 8655984964, 7192227703

Basic calculations (n = 40695988)

Multiplication

n×y
n×2 81391976
n×3 122087964
n×4 162783952
n×5 203479940

Division

n÷y
n÷2 20347994
n÷3 13565329.333333
n÷3 10173997
n÷5 8139197.6

Exponentiation

ny
n2 1656163439296144
n3 6.7399207451635E+22
n4 2.7428773376612E+30
n5 1.1162410321893E+38

Nth Root

y√n
2√n 6379.3407182874
3√n 343.9673328453
4√n 79.870775120112
5√n 33.259086704857

Divisors of 40695988

1, 2, 4, 191, 382, 764, 53267, 106534, 213068, 10173997, 20347994, 40695988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40695987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40695988 can be divided by 12 positive divisors. The sum of these divisors (counting 40695988) is 1, the average is 0.083333333333333.

Base conversion 40695988

Base System Value
2 Binary 10011011001111100010110100
3 Ternary 2211120120101211
4 Quaternary 2123033202310
5 Quinary 40404232423
6 Senary 4012131204
8 Octal 233174264
10 Decimal 40695988
12 Duodecimal 11766b04
16 Hexadecimal 26cf8b4
20 Vigesimal ce6jj8
36 Base36 o8984

Cryptographic Hash Functions

md5 4829ea58621c7a2d6418861e785a23d6
sha1 c814b8ca27006d2526c56c58dcd3674526f3523d
sha256 e86925d6836fa85c4763423cbb308a24a9ac8c46dcb06fec66e8387103bd45fa
sha512 17e7ad351005765240531c4fadf99cf2c24ec841fd020dce37d03a1dacf7c6f69af3140d4773a3541191c65d7427b384fc5ee588303ca21f8cc28a9b4a81027b
ripemd-160 c93be0038560c1ce4c49bcb34e7ee21427f50b1c

40695988 as geometric shapes

Circle

Radius = n
Diameter 81391976
Circumference 255700433.86276
Area 5.2029908940368E+15

Sphere

Radius = n
Volume 2.8232113998377E+23
Surface area 2.0811963576147E+16
Circumference 255700433.86276

Square

Length = n
Perimeter 162783952
Area 1656163439296144
Diagonal 57552818.163773

Cube

Length = n
Surface area 9936980635776864
Volume 6.7399207451635E+22
Space diagonal 70487518.880213

Equilateral Triangle

Length = n
Perimeter 122087964
Area 7.1713980562473E+14
Altitude 35243759.440107

Triangular Pyramid

Length = n
Surface area 7.1713980562473E+14
Volume 7.9430727726083E+21
Height 19184272.721258