16040840 (number)

16040840 is an even 8-digits composite number following 16040839 and preceding 16040841. In scientific notation, it is written as 1.6040840 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 6259200 positive integers (up to 16040840) that are relatively prime to 16040840.

Interesting facts

Basic properties

Name

Name sixteen million forty thousand eight hundred forty

Notation

Scientific notation 1.6040840 × 10^7
Engineering notation 1.6040840 × 10^6

Prime Factorization of 16040840

Prime Factorization 2 × 2 × 2 × 5 × 41 × 9781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4010210
Product of the distinct prime numbers

The prime factorization of 16040840 is 2 × 2 × 2 × 5 × 41 × 9781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 84, 61, 597, 132, 7214, 4474, 57344, 66773, 179450, 963860, 117917, 4716251, 98048890, 57776982, 634019948, 692955243, 2386904126, 6635940300

Basic calculations (n = 16040840)

Multiplication

n×y
n×2 32081680
n×3 48122520
n×4 64163360
n×5 80204200

Division

n÷y
n÷2 8020420
n÷3 5346946.6666667
n÷3 4010210
n÷5 3208168

Exponentiation

ny
n2 257308547905600
n3 4.1274452475861E+21
n4 6.6207688825288E+28
n5 1.0620269432162E+36

Nth Root

y√n
2√n 4005.1017465228
3√n 252.19842438679
4√n 63.285873198707
5√n 27.608665908188

Divisors of 16040840

1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 9781, 19562, 39124, 48905, 78248, 97810, 195620, 391240, 401021, 802042, 1604084, 2005105, 3208168, 4010210, 8020420, 16040840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16040839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16040840 can be divided by 32 positive divisors. The sum of these divisors (counting 16040840) is 1, the average is 0.03125.

Base conversion 16040840

Base System Value
2 Binary 111101001100001110001000
3 Ternary 1010011221220012
4 Quaternary 331030032020
5 Quinary 13101301330
6 Senary 1331451052
8 Octal 75141610
10 Decimal 16040840
12 Duodecimal 5456a88
16 Hexadecimal f4c388
20 Vigesimal 505220
36 Base36 9jt6w

Cryptographic Hash Functions

md5 d5ea988872305208384f75da9b444ba5
sha1 0119a862eb35f04aea48d56465f0967255750813
sha256 589235f2d35caf93316ecf3dad51bc544ec3a5816feef3494f26ae2535cc794e
sha512 0738dfc5e712d5f19201d75d1a37b0e1ac5d3ccc34d897bea5c58c610ae5478e4fbdd0f4089bac5f42d35b0c979af6b8fc74938d721ffc7fdccea1a7bf3b18d0
ripemd-160 f915277db5320b55f0eabbb8d7d07caee4f6d59d

16040840 as geometric shapes

Circle

Radius = n
Diameter 32081680
Circumference 100787570.20282
Area 8.0835864380609E+14

Sphere

Radius = n
Volume 1.7289002223881E+22
Surface area 3.2334345752244E+15
Circumference 100787570.20282

Square

Length = n
Perimeter 64163360
Area 257308547905600
Diagonal 22685173.479857

Cube

Length = n
Surface area 1543851287433600
Volume 4.1274452475861E+21
Space diagonal 27783549.876083

Equilateral Triangle

Length = n
Perimeter 48122520
Area 1.1141786954857E+14
Altitude 13891774.938042

Triangular Pyramid

Length = n
Surface area 1.1141786954857E+14
Volume 4.8642408725738E+20
Height 7561724.4932856