40218664 (number)

40218664 is an even 8-digits composite number following 40218663 and preceding 40218665. In scientific notation, it is written as 4.0218664 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 20081712 positive integers (up to 40218664) that are relatively prime to 40218664.

Interesting facts

Basic properties

Name

Name forty million two hundred eighteen thousand six hundred sixty-four

Notation

Scientific notation 4.0218664 × 10^7
Engineering notation 4.0218664 × 10^6

Prime Factorization of 40218664

Prime Factorization 2 × 2 × 2 × 827 × 6079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10054666
Product of the distinct prime numbers

The prime factorization of 40218664 is 2 × 2 × 2 × 827 × 6079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 64, 96, 161, 228, 3847, 1915, 79355, 78630, 154540, 148835, 5706918, 6592951, 32163133, 16295095, 66389513, 898421427, 6983413038, 20854595

Basic calculations (n = 40218664)

Multiplication

n×y
n×2 80437328
n×3 120655992
n×4 160874656
n×5 201093320

Division

n÷y
n÷2 20109332
n÷3 13406221.333333
n÷3 10054666
n÷5 8043732.8

Exponentiation

ny
n2 1617540933944896
n3 6.5055335328576E+22
n4 2.6164386729873E+30
n5 1.0522966786548E+38

Nth Root

y√n
2√n 6341.8186665971
3√n 342.61724084032
4√n 79.635536455763
5√n 33.18069878241

Divisors of 40218664

1, 2, 4, 8, 827, 1654, 3308, 6079, 6616, 12158, 24316, 48632, 5027333, 10054666, 20109332, 40218664

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 -40218663
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 40218664 can be divided by 16 positive divisors. The sum of these divisors (counting 40218664) is 1, the average is 0.0625.

Base conversion 40218664

Base System Value
2 Binary 10011001011011000000101000
3 Ternary 2210200022122011
4 Quaternary 2121123000220
5 Quinary 40243444124
6 Senary 3554005304
8 Octal 231330050
10 Decimal 40218664
12 Duodecimal 11576834
16 Hexadecimal 265b028
20 Vigesimal cb76d4
36 Base36 ny0x4

Cryptographic Hash Functions

md5 01d45c74dabcba5058dac89ed5fd408c
sha1 474e7b3ce7795fdcaad303c1599fe7135d5acd65
sha256 b966476dce5f6286d7b1d8f20f105d91673bd349b75abf7d93e730608de2cdfc
sha512 9a3d411a8d9575a46455d9d959b0fd38fc68eda027b468cd60097353c9384d9098e081eade97bc91e2d59a2b302a67ede9d534e632bd135cf31d7c24721fe7e1
ripemd-160 e9f5e62e1db1fef3260e0931724cb5c3994fcd66

40218664 as geometric shapes

Circle

Radius = n
Diameter 80437328
Circumference 252701318.71919
Area 5.0816547149621E+15

Sphere

Radius = n
Volume 2.7250315139343E+23
Surface area 2.0326618859848E+16
Circumference 252701318.71919

Square

Length = n
Perimeter 160874656
Area 1617540933944896
Diagonal 56877780.089327

Cube

Length = n
Surface area 9705245603669376
Volume 6.5055335328576E+22
Space diagonal 69660769.460541

Equilateral Triangle

Length = n
Perimeter 120655992
Area 7.0041577022874E+14
Altitude 34830384.730271

Triangular Pyramid

Length = n
Surface area 7.0041577022874E+14
Volume 7.6668447938668E+21
Height 18959260.029776