40945488 (number)

40945488 is an even 8-digits composite number following 40945487 and preceding 40945489. In scientific notation, it is written as 4.0945488 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 13648480 positive integers (up to 40945488) that are relatively prime to 40945488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0945488 × 10^7
Engineering notation 4.0945488 × 10^6

Prime Factorization of 40945488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 853031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5118186
Product of the distinct prime numbers

The prime factorization of 40945488 is 2 × 2 × 2 × 2 × 3 × 853031. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 62, 29, 98, 703, 2398, 7964, 72533, 89950, 572404, 301612, 1672811, 2038070, 30445038, 91477553, 60530973, 776415703, 134625926, 6270740556

Basic calculations (n = 40945488)

Multiplication

n×y
n×2 81890976
n×3 122836464
n×4 163781952
n×5 204727440

Division

n÷y
n÷2 20472744
n÷3 13648496
n÷3 10236372
n÷5 8189097.6

Exponentiation

ny
n2 1676532987558144
n3 6.8646461323666E+22
n4 2.8107628583706E+30
n5 1.1508805688826E+38

Nth Root

y√n
2√n 6398.8661495612
3√n 344.66883575753
4√n 79.992913120858
5√n 33.299768193583

Divisors of 40945488

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 853031, 1706062, 2559093, 3412124, 5118186, 6824248, 10236372, 13648496, 20472744, 40945488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40945487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40945488 can be divided by 20 positive divisors. The sum of these divisors (counting 40945488) is 1, the average is 0.05.

Base conversion 40945488

Base System Value
2 Binary 10011100001100011101010000
3 Ternary 2212001020122120
4 Quaternary 2130030131100
5 Quinary 40440223423
6 Senary 4021334240
8 Octal 234143520
10 Decimal 40945488
12 Duodecimal 11867380
16 Hexadecimal 270c750
20 Vigesimal cfi3e8
36 Base36 odlqo

Cryptographic Hash Functions

md5 87b5b6cbabb52a31de6e814b532c802d
sha1 6fc82212fec5ff500709bd86e97352ecc9d0a466
sha256 3b1637ea1738495a52652a5e90cffe78df0072a502691ab4ac8ab96bb5fbad10
sha512 5b4d5775f0959e86c057e9d18b817a556f4dff63bdf4e70a1b13ddaa5fbb53b1e65ce371d2210dd2d3239e565aba8a0e0d0fabc4d51d1a0a9b55aa394e4264dd
ripemd-160 92eab36d42ea359c9e96caa9a3939e0731605b69

40945488 as geometric shapes

Circle

Radius = n
Diameter 81890976
Circumference 257268088.5969
Area 5.2669837172136E+15

Sphere

Radius = n
Volume 2.8754562478582E+23
Surface area 2.1067934868854E+16
Circumference 257268088.5969

Square

Length = n
Perimeter 163781952
Area 1676532987558144
Diagonal 57905664.447585

Cube

Length = n
Surface area 10059197925348864
Volume 6.8646461323666E+22
Space diagonal 70919665.556702

Equilateral Triangle

Length = n
Perimeter 122836464
Area 7.2596007875399E+14
Altitude 35459832.778351

Triangular Pyramid

Length = n
Surface area 7.2596007875399E+14
Volume 8.0900630510707E+21
Height 19301888.149195